[{"itemType":"chapter","number":"1","published_number":0,"title":"\u793e\u533a\u53ca\u793e\u533a\u536b\u751f\u670d\u52a1","result":"","resultStatus":"","lock":"","status":"published","taskId":"67390","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u8bfe\u7a0b\u7b80\u4ecb","result":"","resultStatus":"","lock":"","status":"published","taskId":"67411","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"1","published_number":0,"title":"001-15-04-28","result":"","resultStatus":"","lock":"","status":"published","taskId":"67501","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"001 \u793e\u533a\u53ca\u793e\u533a\u536b\u751f\u670d\u52a1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64686","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"001-15-04-28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64687","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"44:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u793e\u533a\u536b\u751f\u670d\u52a1\u5185\u5bb9","result":"","resultStatus":"","lock":"","status":"published","taskId":"67412","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"2","published_number":0,"title":"002-15-04-28","result":"","resultStatus":"","lock":"","status":"published","taskId":"67502","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"001 \u793e\u533a\u53ca\u793e\u533a\u536b\u751f\u670d\u52a1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64688","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"002-15-04-28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64689","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"2","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67391","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67413","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"3","published_number":0,"title":"003-15-05-06","result":"","resultStatus":"","lock":"","status":"published","taskId":"67503","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"003 \u793e\u533a\u62a4\u7406\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64690","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"003-15-05-06","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64691","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"3","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u7406\u8bba\u4e0e\u6a21\u5f0f","result":"","resultStatus":"","lock":"","status":"published","taskId":"67392","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"HBM\u6a21\u5f0f","result":"","resultStatus":"","lock":"","status":"published","taskId":"67414","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"4","published_number":0,"title":"004-15-05-06","result":"","resultStatus":"","lock":"","status":"published","taskId":"67504","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"004 \u793e\u533a\u62a4\u7406\u7406\u8bba\u4e0e\u6a21\u5f0f\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64692","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"004-15-05-06","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64693","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"HPM\u548cPREC\u6a21\u5f0f","result":"","resultStatus":"","lock":"","status":"published","taskId":"67415","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"5","published_number":0,"title":"005-15-05-06","result":"","resultStatus":"","lock":"","status":"published","taskId":"67505","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"005 \u793e\u533a\u62a4\u7406\u7406\u8bba\u4e0e\u6a21\u5f0f\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64694","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"005-15-05-06","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64695","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u7ebd\u66fc\u548c\u5965\u745e\u59c6\u7406\u8bba","result":"","resultStatus":"","lock":"","status":"published","taskId":"67416","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"6","published_number":0,"title":"006-18-06-28","result":"","resultStatus":"","lock":"","status":"published","taskId":"67506","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"006 \u793e\u533a\u62a4\u7406\u7406\u8bba\u4e0e\u6a21\u5f0f\uff083\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64696","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"006-18-06-28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64697","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"4","published_number":0,"title":"\u6d41\u884c\u75c5\u5b66\u5728\u793e\u533a\u62a4\u7406\u4e2d\u7684\u5e94\u7528","result":"","resultStatus":"","lock":"","status":"published","taskId":"67393","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u6d41\u884c\u75c5\u5b66\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67417","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"7","published_number":0,"title":"007-18-06-26","result":"","resultStatus":"","lock":"","status":"published","taskId":"67507","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"007 \u6d41\u884c\u75c5\u5b66\u5728\u793e\u533a\u62a4\u7406\u4e2d\u7684\u5e94\u7528\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64698","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"007-18-06-26","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64699","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5e38\u7528\u75be\u75c5\u6307\u6807","result":"","resultStatus":"","lock":"","status":"published","taskId":"67418","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"8","published_number":0,"title":"008-18-06-26","result":"","resultStatus":"","lock":"","status":"published","taskId":"67508","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"008 \u6d41\u884c\u75c5\u5b66\u5728\u793e\u533a\u62a4\u7406\u4e2d\u7684\u5e94\u7528\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64700","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"008-18-06-26","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64701","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5206\u6790\u6027\u7814\u7a76","result":"","resultStatus":"","lock":"","status":"published","taskId":"67419","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"9","published_number":0,"title":"009-18-06-26","result":"","resultStatus":"","lock":"","status":"published","taskId":"67509","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"009 \u6d41\u884c\u75c5\u5b66\u5728\u793e\u533a\u62a4\u7406\u4e2d\u7684\u5e94\u7528\uff083\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64702","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"009-18-06-26","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64703","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u5b9e\u9a8c\u6027\u7814\u7a76","result":"","resultStatus":"","lock":"","status":"published","taskId":"67420","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"10","published_number":0,"title":"010-18-06-26","result":"","resultStatus":"","lock":"","status":"published","taskId":"67510","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"010 \u6d41\u884c\u75c5\u5b66\u5728\u793e\u533a\u62a4\u7406\u4e2d\u7684\u5e94\u7528\uff084\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64704","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"010-18-06-26","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64705","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"5","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u7a0b\u5e8f","result":"","resultStatus":"","lock":"","status":"published","taskId":"67394","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u8bc4\u4f30\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67421","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"11","published_number":0,"title":"011-15-11-18","result":"","resultStatus":"","lock":"","status":"published","taskId":"67511","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"011 \u793e\u533a\u62a4\u7406\u5b66\u7a0b\u5e8f\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64706","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"011-15-11-18","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64707","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u8bc4\u4f30\u7684\u5185\u5bb9","result":"","resultStatus":"","lock":"","status":"published","taskId":"67422","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"12","published_number":0,"title":"012-15-11-18","result":"","resultStatus":"","lock":"","status":"published","taskId":"67512","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"012 \u793e\u533a\u62a4\u7406\u8bc4\u4f30\uff083\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64708","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"012-15-11-18","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64709","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u8bc4\u4f30\u7684\u65b9\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"67423","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"13","published_number":0,"title":"013-15-11-18","result":"","resultStatus":"","lock":"","status":"published","taskId":"67513","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"013 \u793e\u533a\u62a4\u7406\u8bc4\u4f30\uff084\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64710","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"013-15-11-18","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64711","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u8bca\u65ad","result":"","resultStatus":"","lock":"","status":"published","taskId":"67424","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"14","published_number":0,"title":"014-16-03-30","result":"","resultStatus":"","lock":"","status":"published","taskId":"67514","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"014 \u793e\u533a\u62a4\u7406\u8bc4\u4f30\uff085\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64712","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"014-16-03-30","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64713","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u8ba1\u5212\u3001\u5e72\u9884\u548c\u8bc4\u4ef7","result":"","resultStatus":"","lock":"","status":"published","taskId":"67425","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"15","published_number":0,"title":"015-16-03-30","result":"","resultStatus":"","lock":"","status":"published","taskId":"67515","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"015\u793e\u533a\u62a4\u7406\u5b66\u7a0b\u5e8f\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64714","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"015-16-03-30","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64715","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"6","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u7ba1\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67395","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u7ba1\u7406\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67426","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"16","published_number":0,"title":"016-16-03-30","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64716","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u7ba1\u7406\u804c\u80fd","result":"","resultStatus":"","lock":"","status":"published","taskId":"67427","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"17","published_number":0,"title":"017-17-01-13","result":"","resultStatus":"","lock":"","status":"published","taskId":"67518","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"017 \u793e\u533a\u62a4\u7406\u7ba1\u7406(2)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64717","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"017-17-01-13","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64718","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u8ba1\u5212\u804c\u80fd","result":"","resultStatus":"","lock":"","status":"published","taskId":"67428","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"18","published_number":0,"title":"018-17-01-13","result":"","resultStatus":"","lock":"","status":"published","taskId":"67517","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"018 \u793e\u533a\u62a4\u7406\u7ba1\u7406(3)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64719","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"018-17-01-13","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64720","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u8ba1\u5212\u7684\u5236\u5b9a\u6b65\u9aa4","result":"","resultStatus":"","lock":"","status":"published","taskId":"67429","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"19","published_number":0,"title":"019-17-01-13","result":"","resultStatus":"","lock":"","status":"published","taskId":"67519","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"019 \u793e\u533a\u62a4\u7406\u7ba1\u7406(4)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64721","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"019-17-01-13","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64722","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u7ec4\u7ec7\u7ba1\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67430","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"20","published_number":0,"title":"020-17-02-24","result":"","resultStatus":"","lock":"","status":"published","taskId":"67520","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"020 \u793e\u533a\u62a4\u7406\u7ba1\u7406(5)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64723","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"020-17-02-24","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64724","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"6","published_number":0,"title":"\u9886\u5bfc\u804c\u80fd","result":"","resultStatus":"","lock":"","status":"published","taskId":"67431","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"21","published_number":0,"title":"021-17-01-13","result":"","resultStatus":"","lock":"","status":"published","taskId":"67521","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"021 \u793e\u533a\u62a4\u7406\u7ba1\u7406(6)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64725","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"021-17-01-13","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64726","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"7","published_number":0,"title":"\u63a7\u5236\u804c\u80fd","result":"","resultStatus":"","lock":"","status":"published","taskId":"67432","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"22","published_number":0,"title":"022-17-01-14","result":"","resultStatus":"","lock":"","status":"published","taskId":"67522","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"022 \u793e\u533a\u62a4\u7406\u7ba1\u7406(7)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64727","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"022-17-01-14","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64728","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"8","published_number":0,"title":"\u4eba\u529b\u8d44\u6e90\u7ba1\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67433","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"23","published_number":0,"title":"023-17-01-14","result":"","resultStatus":"","lock":"","status":"published","taskId":"67523","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"023 \u793e\u533a\u62a4\u7406\u7ba1\u7406(8)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64729","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"023-17-01-14","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64730","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"9","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u7ba1\u7406\u7684\u529e\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"67434","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"24","published_number":0,"title":"024-17-01-14","result":"","resultStatus":"","lock":"","status":"published","taskId":"67524","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"024 \u793e\u533a\u62a4\u7406\u7ba1\u7406(9)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64731","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"024-17-01-14","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64732","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"10","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u7ba1\u7406\u57fa\u672c\u6a21\u5f0f","result":"","resultStatus":"","lock":"","status":"published","taskId":"67435","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"25","published_number":0,"title":"025-17-01-14","result":"","resultStatus":"","lock":"","status":"published","taskId":"67525","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"025 \u793e\u533a\u62a4\u7406\u7ba1\u7406(10)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64733","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"025-17-01-14","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64734","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"11","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u6863\u6848","result":"","resultStatus":"","lock":"","status":"published","taskId":"67436","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"26","published_number":0,"title":"026-17-01-14","result":"","resultStatus":"","lock":"","status":"published","taskId":"67526","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"026 \u793e\u533a\u62a4\u7406\u7ba1\u7406(11)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64735","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"026-17-01-14","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64736","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"7","published_number":0,"title":"\u793e\u533a\u5065\u5eb7\u7ba1\u7406\u548c\u5065\u5eb7\u4fc3\u8fdb","result":"","resultStatus":"","lock":"","status":"published","taskId":"67396","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u793e\u533a\u5065\u5eb7\u7ba1\u7406\u548c\u5065\u5eb7\u4fc3\u8fdb\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67437","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"27","published_number":0,"title":"027-17-03-10","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64737","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u5065\u5eb7\u7ba1\u7406\u670d\u52a1\u7684\u57fa\u672c\u6b65\u9aa4","result":"","resultStatus":"","lock":"","status":"published","taskId":"67438","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"28","published_number":0,"title":"028-17-02-24","result":"","resultStatus":"","lock":"","status":"published","taskId":"67528","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"028 \u793e\u533a\u5065\u5eb7\u7ba1\u7406\u548c\u5065\u5eb7\u4fc3\u8fdb ( 2 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64738","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"028-17-02-24","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64739","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5065\u5eb7\u7ba1\u7406\u7684\u7b56\u7565","result":"","resultStatus":"","lock":"","status":"published","taskId":"67439","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"29","published_number":0,"title":"029-17-02-24","result":"","resultStatus":"","lock":"","status":"published","taskId":"67529","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"029 \u793e\u533a\u5065\u5eb7\u7ba1\u7406\u548c\u5065\u5eb7\u4fc3\u8fdb ( 3 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64740","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"029-17-02-24","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64741","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u5065\u5eb7\u4fc3\u8fdb\u7684\u4efb\u52a1","result":"","resultStatus":"","lock":"","status":"published","taskId":"67440","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"30","published_number":0,"title":"030-17-02-24","result":"","resultStatus":"","lock":"","status":"published","taskId":"67530","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"030 \u793e\u533a\u5065\u5eb7\u7ba1\u7406\u548c\u5065\u5eb7\u4fc3\u8fdb ( 4 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64742","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"030-17-02-24","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64743","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u5065\u5eb7\u7ba1\u7406\u5185\u5bb9","result":"","resultStatus":"","lock":"","status":"published","taskId":"67441","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"31","published_number":0,"title":"031-17-03-03","result":"","resultStatus":"","lock":"","status":"published","taskId":"67531","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"031 \u793e\u533a\u5065\u5eb7\u7ba1\u7406\u548c\u5065\u5eb7\u4fc3\u8fdb ( 5 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64744","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"031-17-03-03","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64745","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"6","published_number":0,"title":"\u5065\u5eb7\u54a8\u8be2","result":"","resultStatus":"","lock":"","status":"published","taskId":"67442","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"32","published_number":0,"title":"032-17-03-03","result":"","resultStatus":"","lock":"","status":"published","taskId":"67532","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"032 \u793e\u533a\u5065\u5eb7\u7ba1\u7406\u548c\u5065\u5eb7\u4fc3\u8fdb ( 6 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64746","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"032-17-03-03","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64747","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"7","published_number":0,"title":"\u5065\u5eb7\u6559\u80b2\u7684\u6b65\u9aa4","result":"","resultStatus":"","lock":"","status":"published","taskId":"67443","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"33","published_number":0,"title":"033-17-03-03","result":"","resultStatus":"","lock":"","status":"published","taskId":"67533","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"033 \u793e\u533a\u5065\u5eb7\u7ba1\u7406\u548c\u5065\u5eb7\u4fc3\u8fdb ( 7 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64748","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"033-17-03-03","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64749","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"8","published_number":0,"title":"\u57ce\u5e02\u793e\u533a\u5065\u5eb7\u4fc3\u8fdb\u4e0e\u5065\u5eb7\u6559\u80b2","result":"","resultStatus":"","lock":"","status":"published","taskId":"67444","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"34","published_number":0,"title":"034-17-03-10","result":"","resultStatus":"","lock":"","status":"published","taskId":"67534","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"034 \u793e\u533a\u5065\u5eb7\u7ba1\u7406\u548c\u5065\u5eb7\u4fc3\u8fdb ( 8 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64750","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"034-17-03-10","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64751","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"9","published_number":0,"title":"\u519c\u6751\u793e\u533a\u5065\u5eb7\u4fc3\u8fdb\u4e0e\u5065\u5eb7\u6559\u80b2","result":"","resultStatus":"","lock":"","status":"published","taskId":"67445","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"35","published_number":0,"title":"035-17-03-10","result":"","resultStatus":"","lock":"","status":"published","taskId":"67535","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"035 \u793e\u533a\u5065\u5eb7\u7ba1\u7406\u548c\u5065\u5eb7\u4fc3\u8fdb ( 9 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64752","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"035-17-03-10","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64753","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"8","published_number":0,"title":" \u793e\u533a\u4e2d\u7684\u5bb6\u5ead\u5065\u5eb7\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67397","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u5bb6\u5ead\u53ca\u5bb6\u5ead\u5065\u5eb7\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67446","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"36","published_number":0,"title":"036-17-03-24","result":"","resultStatus":"","lock":"","status":"published","taskId":"67536","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"036 \u793e\u533a\u4e2d\u7684\u5bb6\u5ead\u5065\u5eb7\u62a4\u7406 ( 1 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64754","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"036-17-03-24","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64755","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u5bb6\u5ead\u7ed3\u6784","result":"","resultStatus":"","lock":"","status":"published","taskId":"67447","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"37","published_number":0,"title":"037-17-03-24","result":"","resultStatus":"","lock":"","status":"published","taskId":"67537","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"037 \u793e\u533a\u4e2d\u7684\u5bb6\u5ead\u5065\u5eb7\u62a4\u7406 ( 2 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64756","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"037-17-03-24","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64757","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5bb6\u5ead\u5065\u5eb7\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67448","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"38","published_number":0,"title":"038-17-03-24","result":"","resultStatus":"","lock":"","status":"published","taskId":"67538","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"038 \u793e\u533a\u4e2d\u7684\u5bb6\u5ead\u5065\u5eb7\u62a4\u7406 ( 3 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64758","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"038-17-03-24","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64759","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u5bb6\u5ead\u5065\u5eb7\u62a4\u7406\u7a0b\u5e8f","result":"","resultStatus":"","lock":"","status":"published","taskId":"67449","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"39","published_number":0,"title":"039-17-10-20","result":"","resultStatus":"","lock":"","status":"published","taskId":"67539","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"039 \u793e\u533a\u4e2d\u7684\u5bb6\u5ead\u5065\u5eb7\u62a4\u7406 ( 4 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64760","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"039-17-10-20","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64761","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u5bb6\u5ead\u5065\u5eb7\u8bc4\u4f30\u4e3b\u8981\u5185\u5bb9","result":"","resultStatus":"","lock":"","status":"published","taskId":"67450","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"40","published_number":0,"title":"040-17-10-20","result":"","resultStatus":"","lock":"","status":"published","taskId":"67540","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"040 \u793e\u533a\u4e2d\u7684\u5bb6\u5ead\u5065\u5eb7\u62a4\u7406 ( 5 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64762","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"040-17-10-20","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64763","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"6","published_number":0,"title":"\u5bb6\u5ead\u5065\u5eb7\u8bca\u65ad","result":"","resultStatus":"","lock":"","status":"published","taskId":"67451","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"41","published_number":0,"title":"041-17-10-20","result":"","resultStatus":"","lock":"","status":"published","taskId":"67541","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"041 \u793e\u533a\u4e2d\u7684\u5bb6\u5ead\u5065\u5eb7\u62a4\u7406 ( 6 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64764","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"041-17-10-20","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64765","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"7","published_number":0,"title":"\u5bb6\u5ead\u8bbf\u89c6","result":"","resultStatus":"","lock":"","status":"published","taskId":"67452","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"42","published_number":0,"title":"042-17-10-20","result":"","resultStatus":"","lock":"","status":"published","taskId":"67542","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"042 \u793e\u533a\u4e2d\u7684\u5bb6\u5ead\u5065\u5eb7\u62a4\u7406 ( 7 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64766","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"042-17-10-20","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64767","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"9","published_number":0,"title":"\u793e\u533a\u73af\u5883\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67398","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u793e\u533a\u73af\u5883\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67453","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"43","published_number":0,"title":"043-17-10-27","result":"","resultStatus":"","lock":"","status":"published","taskId":"67543","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"043 \u793e\u533a\u73af\u5883\u62a4\u7406 ( 1 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64768","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"043-17-10-27","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64769","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u793e\u533a\u7269\u8d28\u73af\u5883\u4e0e\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67454","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"44","published_number":0,"title":"044-17-10-27","result":"","resultStatus":"","lock":"","status":"published","taskId":"67544","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"044 \u793e\u533a\u73af\u5883\u62a4\u7406 ( 2 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64770","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"044-17-10-27","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64771","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5ba4\u5185\u73af\u5883\u5bf9\u5065\u5eb7\u7684\u5f71\u54cd","result":"","resultStatus":"","lock":"","status":"published","taskId":"67455","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"45","published_number":0,"title":"045-17-10-27","result":"","resultStatus":"","lock":"","status":"published","taskId":"67545","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"045 \u793e\u533a\u73af\u5883\u62a4\u7406 ( 3 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64772","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"045-17-10-27","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64773","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u793e\u533a\u793e\u4f1a\u73af\u5883\u4e0e\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67456","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"46","published_number":0,"title":"046-18-07-03","result":"","resultStatus":"","lock":"","status":"published","taskId":"67546","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"046 \u793e\u533a\u73af\u5883\u62a4\u7406 ( 4 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64774","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"046-18-07-03","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64775","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u4e0d\u540c\u751f\u7406\u9636\u6bb5\u53ca\u60a3\u6709\u4e0e\u8425\u517b\u76f8\u5173\u75be\u75c5\u7684\u75c5\u4eba ","result":"","resultStatus":"","lock":"","status":"published","taskId":"67457","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"47","published_number":0,"title":"047-17-10-27","result":"","resultStatus":"","lock":"","status":"published","taskId":"67547","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"047 \u793e\u533a\u73af\u5883\u62a4\u7406 ( 5 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64776","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"047-17-10-27","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64777","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"10","published_number":0,"title":"\u793e\u533a\u73af\u5883\u4e2d\u7684\u4f26\u7406\u53ca\u6cd5\u5f8b","result":"","resultStatus":"","lock":"","status":"published","taskId":"67399","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u4f26\u7406\u4e0e\u6cd5\u5f8b\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67458","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"48","published_number":0,"title":"048-17-11-17","result":"","resultStatus":"","lock":"","status":"published","taskId":"67548","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"048 \u793e\u533a\u62a4\u7406\u4e2d\u7684\u4f26\u7406\u53ca\u6cd5\u5f8b ( 1 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64778","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"048-17-11-17","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64779","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u804c\u4e1a\u9053\u5fb7\u4e0e\u6cd5\u5f8b","result":"","resultStatus":"","lock":"","status":"published","taskId":"67459","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"49","published_number":0,"title":"049-17-11-17","result":"","resultStatus":"","lock":"","status":"published","taskId":"67549","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"049 \u793e\u533a\u62a4\u7406\u4e2d\u7684\u4f26\u7406\u53ca\u6cd5\u5f8b ( 2 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64780","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"049-17-11-17","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64781","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u4f26\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67460","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"50","published_number":0,"title":"050-17-11-17","result":"","resultStatus":"","lock":"","status":"published","taskId":"67550","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"050 \u793e\u533a\u62a4\u7406\u4e2d\u7684\u4f26\u7406\u53ca\u6cd5\u5f8b ( 3 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64782","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"050-17-11-17","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64783","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u62a4\u7406\u4f26\u7406\u89c4\u8303","result":"","resultStatus":"","lock":"","status":"published","taskId":"67461","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"51","published_number":0,"title":"051-17-11-17","result":"","resultStatus":"","lock":"","status":"published","taskId":"67551","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"051 \u793e\u533a\u62a4\u7406\u4e2d\u7684\u4f26\u7406\u53ca\u6cd5\u5f8b ( 4 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64784","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"051-17-11-17","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64785","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"11","published_number":0,"title":"\u793e\u533a\u5e38\u89c1\u75c7\u72b6\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67400","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u53d1\u70ed","result":"","resultStatus":"","lock":"","status":"published","taskId":"67462","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"52","published_number":0,"title":"052-17-12-22","result":"","resultStatus":"","lock":"","status":"published","taskId":"67552","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"052 \u793e\u533a\u5e38\u89c1\u75c7\u72b6\u62a4\u7406 ( 1 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64786","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"052-17-12-22","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64787","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u75bc\u75db","result":"","resultStatus":"","lock":"","status":"published","taskId":"67463","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"53","published_number":0,"title":"053-17-12-22","result":"","resultStatus":"","lock":"","status":"published","taskId":"67553","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"053 \u793e\u533a\u5e38\u89c1\u75c7\u72b6\u62a4\u7406 ( 2 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64788","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"053-17-12-22","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64789","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u547c\u5438\u56f0\u96be","result":"","resultStatus":"","lock":"","status":"published","taskId":"67464","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"54","published_number":0,"title":"054-17-12-22","result":"","resultStatus":"","lock":"","status":"published","taskId":"67554","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"054 \u793e\u533a\u5e38\u89c1\u75c7\u72b6\u62a4\u7406 ( 3 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64790","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"054-17-12-22","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64791","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u6c34\u80bf","result":"","resultStatus":"","lock":"","status":"published","taskId":"67465","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"55","published_number":0,"title":"055-17-12-29","result":"","resultStatus":"","lock":"","status":"published","taskId":"67555","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"055 \u793e\u533a\u5e38\u89c1\u75c7\u72b6\u62a4\u7406 ( 4 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64792","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"055-17-12-29","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64793","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"12","published_number":0,"title":"\u793e\u533a\u5987\u5973\u4fdd\u5065\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67401","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u793e\u533a\u5987\u5973\u4fdd\u5065\u62a4\u7406\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67466","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"56","published_number":0,"title":"056-17-12-29","result":"","resultStatus":"","lock":"","status":"published","taskId":"67556","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"056 \u793e\u533a\u5987\u5973\u4fdd\u5065\u62a4\u7406 ( 1 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64794","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"056-17-12-29","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64795","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u793e\u533a\u5987\u5973\u5065\u5eb7\u72b6\u51b5\u7684\u8bc4\u4ef7","result":"","resultStatus":"","lock":"","status":"published","taskId":"67467","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"57","published_number":0,"title":"057-17-12-29","result":"","resultStatus":"","lock":"","status":"published","taskId":"67557","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"057 \u793e\u533a\u5987\u5973\u4fdd\u5065\u62a4\u7406 ( 2 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64796","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"057-17-12-29","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64797","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u793e\u533a\u5987\u5973\u5e38\u89c1\u7684\u5065\u5eb7\u95ee\u9898","result":"","resultStatus":"","lock":"","status":"published","taskId":"67468","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"58","published_number":0,"title":"058-17-12-29","result":"","resultStatus":"","lock":"","status":"published","taskId":"67558","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"058 \u793e\u533a\u5987\u5973\u4fdd\u5065\u62a4\u7406 ( 3 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64798","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"058-17-12-29","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64799","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u793e\u533a\u5987\u5973\u5065\u5eb7\u4fdd\u5065","result":"","resultStatus":"","lock":"","status":"published","taskId":"67469","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"59","published_number":0,"title":"059-18-01-16","result":"","resultStatus":"","lock":"","status":"published","taskId":"67559","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"059 \u793e\u533a\u5987\u5973\u4fdd\u5065\u62a4\u7406 ( 4 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64800","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"059-18-01-16","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64801","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"13","published_number":0,"title":"\u793e\u533a\u513f\u7ae5\u53ca\u9752\u5c11\u5e74\u4fdd\u5065\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67402","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u793e\u533a\u513f\u7ae5\u53ca\u9752\u5c11\u5e74\u4fdd\u5065\u62a4\u7406\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67470","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"60","published_number":0,"title":"060-18-01-16","result":"","resultStatus":"","lock":"","status":"published","taskId":"67560","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"060 \u793e\u533a\u513f\u7ae5\u53ca\u9752\u5c11\u5e74\u4fdd\u5065\u62a4\u7406 ( 1 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64802","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"060-18-01-16","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64803","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u513f\u7ae5\u53ca\u9752\u5c11\u5e74\u751f\u957f\u53d1\u80b2\u7684\u68c0\u6d4b\u548c\u8bc4\u4ef7","result":"","resultStatus":"","lock":"","status":"published","taskId":"67471","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"61","published_number":0,"title":"061-18-01-16","result":"","resultStatus":"","lock":"","status":"published","taskId":"67561","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"061 \u793e\u533a\u513f\u7ae5\u53ca\u9752\u5c11\u5e74\u4fdd\u5065\u62a4\u7406 ( 2 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64804","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"061-18-01-16","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64805","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5404\u5e74\u9f84\u6bb5\u513f\u7ae5\u7684\u5065\u5eb7\u4fc3\u8fdb","result":"","resultStatus":"","lock":"","status":"published","taskId":"67472","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"62","published_number":0,"title":"062-18-07-03","result":"","resultStatus":"","lock":"","status":"published","taskId":"67562","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"062 \u793e\u533a\u513f\u7ae5\u53ca\u9752\u5c11\u5e74\u4fdd\u5065\u62a4\u7406 ( 3 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64806","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"062-18-07-03","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64807","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u793e\u533a\u5e38\u89c1\u513f\u7ae5\u53ca\u9752\u5c11\u5e74\u5065\u5eb7\u95ee\u9898\u53ca\u4fdd\u5065","result":"","resultStatus":"","lock":"","status":"published","taskId":"67473","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"63","published_number":0,"title":"063-18-01-16","result":"","resultStatus":"","lock":"","status":"published","taskId":"67563","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"063 \u793e\u533a\u513f\u7ae5\u53ca\u9752\u5c11\u5e74\u4fdd\u5065\u62a4\u7406 ( 4 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64808","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"063-18-01-16","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64809","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"14","published_number":0,"title":"\u793e\u533a\u4e2d\u5e74\u4eba\u4fdd\u5065\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67403","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u793e\u533a\u4e2d\u5e74\u4eba\u4fdd\u5065\u62a4\u7406\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67474","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"64","published_number":0,"title":"064-18-01-16","result":"","resultStatus":"","lock":"","status":"published","taskId":"67564","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"064 \u793e\u533a\u4e2d\u5e74\u4eba\u4fdd\u5065\u62a4\u7406 ( 1 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64810","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"064-18-01-16","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64811","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u4e2d\u5e74\u4eba\u5e38\u89c1\u7684\u8eab\u5fc3\u5065\u5eb7\u95ee\u9898","result":"","resultStatus":"","lock":"","status":"published","taskId":"67475","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"65","published_number":0,"title":"065-18-01-17","result":"","resultStatus":"","lock":"","status":"published","taskId":"67565","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"065 \u793e\u533a\u4e2d\u5e74\u4eba\u4fdd\u5065\u62a4\u7406 ( 2 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64812","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"065-18-01-17","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64813","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u4e2d\u5e74\u4eba\u5065\u5eb7\u4fdd\u5065\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67476","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"66","published_number":0,"title":"066-18-01-17","result":"","resultStatus":"","lock":"","status":"published","taskId":"67566","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"066 \u793e\u533a\u4e2d\u5e74\u4eba\u4fdd\u5065\u62a4\u7406 ( 3 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64814","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"066-18-01-17","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64815","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"15","published_number":0,"title":"\u793e\u533a\u8001\u5e74\u4eba\u4fdd\u5065\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67404","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u793e\u533a\u8001\u5e74\u4eba\u4fdd\u5065\u62a4\u7406\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67477","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"67","published_number":0,"title":"067-18-01-17","result":"","resultStatus":"","lock":"","status":"published","taskId":"67567","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"067 \u793e\u533a\u8001\u5e74\u4eba\u4fdd\u5065\u62a4\u7406 ( 1 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64816","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"067-18-01-17","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64817","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u8001\u5e74\u4eba\u7684\u8eab\u5fc3\u7279\u5f81","result":"","resultStatus":"","lock":"","status":"published","taskId":"67478","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"68","published_number":0,"title":"068-18-01-17","result":"","resultStatus":"","lock":"","status":"published","taskId":"67568","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"068 \u793e\u533a\u8001\u5e74\u4eba\u4fdd\u5065\u62a4\u7406 ( 2 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64818","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"068-18-01-17","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64819","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u793e\u533a\u8001\u5e74\u4eba\u7684\u5065\u5eb7\u8bc4\u4f30","result":"","resultStatus":"","lock":"","status":"published","taskId":"67479","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"69","published_number":0,"title":"069-18-01-17","result":"","resultStatus":"","lock":"","status":"published","taskId":"67569","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"069 \u793e\u533a\u8001\u5e74\u4eba\u4fdd\u5065\u62a4\u7406 ( 3 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64820","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"069-18-01-17","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64821","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u8001\u5e74\u4eba\u7684\u793e\u533a\u4fdd\u5065\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67480","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"70","published_number":0,"title":"070-18-01-17","result":"","resultStatus":"","lock":"","status":"published","taskId":"67570","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"070 \u793e\u533a\u8001\u5e74\u4eba\u4fdd\u5065\u62a4\u7406 ( 4 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64822","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"070-18-01-17","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64823","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"16","published_number":0,"title":"\u793e\u533a\u7a81\u53d1\u6027\u536b\u751f\u4e8b\u4ef6\u7684\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67405","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u7a81\u53d1\u6027\u536b\u751f\u4e8b\u4ef6\u4e0e\u793e\u533a\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67481","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"71","published_number":0,"title":"071-18-01-17","result":"","resultStatus":"","lock":"","status":"published","taskId":"67571","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"071 \u793e\u533a\u7a81\u53d1\u6027\u536b\u751f\u4e8b\u4ef6\u7684\u62a4\u7406 ( 1 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64824","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"071-18-01-17","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64825","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u793e\u533a\u7a81\u53d1\u6027\u536b\u751f\u4e8b\u4ef6\u4e2d\u7684\u73b0\u573a\u6551\u62a4","result":"","resultStatus":"","lock":"","status":"published","taskId":"67482","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"72","published_number":0,"title":"072-18-03-05","result":"","resultStatus":"","lock":"","status":"published","taskId":"67572","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"072 \u793e\u533a\u7a81\u53d1\u6027\u536b\u751f\u4e8b\u4ef6\u7684\u62a4\u7406 ( 2 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64826","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"072-18-03-05","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64827","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5e38\u89c1\u6025\u6027\u4e2d\u6bd2\u7684\u6025\u6551\u5904\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67483","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"73","published_number":0,"title":"073-18-03-05","result":"","resultStatus":"","lock":"","status":"published","taskId":"67573","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"073 \u793e\u533a\u7a81\u53d1\u6027\u536b\u751f\u4e8b\u4ef6\u7684\u62a4\u7406 ( 3 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64828","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"073-18-03-05","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64829","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"17","published_number":0,"title":"\u793e\u533a\u4f20\u67d3\u75c5\u75c5\u4eba\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67406","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u4f20\u67d3\u75c5\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67484","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"74","published_number":0,"title":"074-18-03-05","result":"","resultStatus":"","lock":"","status":"published","taskId":"67574","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"074 \u793e\u533a\u4f20\u67d3\u75c5\u75c5\u4eba\u62a4\u7406 ( 1 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64830","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"074-18-03-05","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64831","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u4f20\u67d3\u75c5\u7684\u793e\u533a\u9884\u9632\u548c\u63a7\u5236","result":"","resultStatus":"","lock":"","status":"published","taskId":"67485","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"75","published_number":0,"title":"075-18-03-05","result":"","resultStatus":"","lock":"","status":"published","taskId":"67575","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"075 \u793e\u533a\u4f20\u67d3\u75c5\u75c5\u4eba\u62a4\u7406 ( 2 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64832","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"075-18-03-05","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64833","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u793e\u533a\u5e38\u89c1\u4f20\u67d3\u75c5\u7684\u9884\u9632\u53ca\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67486","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"76","published_number":0,"title":"076-18-03-05","result":"","resultStatus":"","lock":"","status":"published","taskId":"67576","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"076 \u793e\u533a\u4f20\u67d3\u75c5\u75c5\u4eba\u62a4\u7406 ( 3 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64834","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"076-18-03-05","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64835","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"HIV\u3001SARS\u3001\u79bd\u6d41\u611f\u3001\u624b\u8db3\u53e3\u75c5\u7684\u9884\u9632\u53ca\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67487","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"77","published_number":0,"title":"077-18-03-05","result":"","resultStatus":"","lock":"","status":"published","taskId":"67577","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"077 \u793e\u533a\u4f20\u67d3\u75c5\u75c5\u4eba\u62a4\u7406 ( 4 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64836","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"077-18-03-05","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64837","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"18","published_number":0,"title":"\u793e\u533a\u6162\u6027\u75c5\u75c5\u4eba\u7684\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67407","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":" \u6162\u6027\u75c5\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67488","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"78","published_number":0,"title":"078-18-03-22","result":"","resultStatus":"","lock":"","status":"published","taskId":"67578","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"078 \u793e\u533a\u6162\u6027\u75c5\u75c5\u4eba\u7684\u62a4\u7406 ( 1 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64838","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"078-18-03-22","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64839","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u6162\u6027\u75c5\u75c5\u4eba\u7684\u5c45\u5bb6\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67489","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"79","published_number":0,"title":"079-18-03-22","result":"","resultStatus":"","lock":"","status":"published","taskId":"67579","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"079 \u793e\u533a\u6162\u6027\u75c5\u75c5\u4eba\u7684\u62a4\u7406 ( 2 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64840","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"079-18-03-22","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64841","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u5e38\u89c1\u6162\u6027\u75c5\u75c5\u4eba\u7684\u793e\u533a\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67490","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"80","published_number":0,"title":"080-18-03-22","result":"","resultStatus":"","lock":"","status":"published","taskId":"67580","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"080 \u793e\u533a\u6162\u6027\u75c5\u75c5\u4eba\u7684\u62a4\u7406 ( 3 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64842","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"080-18-03-22","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64843","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"19","published_number":0,"title":" \u793e\u533a\u7cbe\u795e\u75be\u75c5\u75c5\u4eba\u610f\u5916\u9632\u8303\u53ca\u5eb7\u590d\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67408","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u793e\u533a\u7cbe\u795e\u969c\u788d\u75c5\u4eba\u5e38\u89c1\u7684\u610f\u5916\u53ca\u9632\u8303","result":"","resultStatus":"","lock":"","status":"published","taskId":"67491","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"81","published_number":0,"title":"081-18-03-29","result":"","resultStatus":"","lock":"","status":"published","taskId":"67582","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"081 \u793e\u533a\u7cbe\u795e\u75be\u75c5\u75c5\u4eba\u610f\u5916\u9632\u8303\u53ca\u5eb7\u590d\u62a4\u7406 ( 1 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64844","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"081-18-03-29","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64845","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u7cbe\u795e\u5eb7\u590d","result":"","resultStatus":"","lock":"","status":"published","taskId":"67492","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"82","published_number":0,"title":"082-18-03-29","result":"","resultStatus":"","lock":"","status":"published","taskId":"67583","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"082 \u793e\u533a\u7cbe\u795e\u75be\u75c5\u75c5\u4eba\u610f\u5916\u9632\u8303\u53ca\u5eb7\u590d\u62a4\u7406 ( 2 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64846","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"082-18-03-29","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64847","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u793e\u533a\u62a4\u58eb\u4e0e\u7cbe\u795e\u5eb7\u590d\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67493","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"83","published_number":0,"title":"083-18-03-29","result":"","resultStatus":"","lock":"","status":"published","taskId":"67584","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"083 \u793e\u533a\u7cbe\u795e\u75be\u75c5\u75c5\u4eba\u610f\u5916\u9632\u8303\u53ca\u5eb7\u590d\u62a4\u7406 ( 3 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64848","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"083-18-03-29","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64849","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u793e\u533a\u7cbe\u795e\u969c\u788d\u75c5\u4eba\u7684\u5bb6\u5ead\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67494","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"84","published_number":0,"title":"081-18-03-29","result":"","resultStatus":"","lock":"","status":"published","taskId":"67581","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"081 \u793e\u533a\u7cbe\u795e\u75be\u75c5\u75c5\u4eba\u610f\u5916\u9632\u8303\u53ca\u5eb7\u590d\u62a4\u7406 ( 1 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64850","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"081-18-03-29","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64851","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"20","published_number":0,"title":"\u793e\u533a\u5eb7\u590d\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"67409","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":" \u793e\u533a\u5eb7\u590d\u62a4\u7406\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"67495","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"85","published_number":0,"title":"085-18-03-29","result":"","resultStatus":"","lock":"","status":"published","taskId":"67585","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"085 \u793e\u533a\u5eb7\u590d\u62a4\u7406 ( 1 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64852","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"085-18-03-29","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64853","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u793e\u533a\u5185\u5e38\u7528\u7684\u5eb7\u590d\u62a4\u7406\u65b9\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"67496","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"86","published_number":0,"title":"086-18-03-29","result":"","resultStatus":"","lock":"","status":"published","taskId":"67586","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"086 \u793e\u533a\u5eb7\u590d\u62a4\u7406 ( 2 )","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64854","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"086-18-03-29","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64855","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"chapter","number":"21","published_number":0,"title":"\u603b\u590d\u4e60","result":"","resultStatus":"","lock":"","status":"published","taskId":"67410","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u5b66\u603b\u590d\u4e601","result":"","resultStatus":"","lock":"","status":"published","taskId":"67497","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"87","published_number":0,"title":"087-18-06-12","result":"","resultStatus":"","lock":"","status":"published","taskId":"67587","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"087 \u793e\u533a\u62a4\u7406\u5b66\u603b\u590d\u4e601","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64856","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"087-18-06-12","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64857","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"2","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u5b66\u603b\u590d\u4e602","result":"","resultStatus":"","lock":"","status":"published","taskId":"67498","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"88","published_number":0,"title":"088-18-06-12","result":"","resultStatus":"","lock":"","status":"published","taskId":"67588","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"088 \u793e\u533a\u62a4\u7406\u603b\u590d\u4e602","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64858","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"088-18-06-12","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64859","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"3","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u5b66\u603b\u590d\u4e603","result":"","resultStatus":"","lock":"","status":"published","taskId":"67499","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"89","published_number":0,"title":"089-18-06-12","result":"","resultStatus":"","lock":"","status":"published","taskId":"67589","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"089 \u793e\u533a\u62a4\u7406\u5b66\u603b\u590d\u4e603","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64860","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"089-18-06-12","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64861","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"unit","number":"4","published_number":0,"title":"\u793e\u533a\u62a4\u7406\u5b66\u603b\u590d\u4e604","result":"","resultStatus":"","lock":"","status":"published","taskId":"67500","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"lesson","number":"90","published_number":0,"title":"090-18-06-12","result":"","resultStatus":"","lock":"","status":"published","taskId":"67590","isOptional":"0","type":"lesson","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":1,"published_number":0,"title":"090 \u793e\u533a\u62a4\u7406\u5b66\u603b\u590d\u4e604","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64862","isOptional":"0","type":"ppt","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":false},{"itemType":"task","number":2,"published_number":0,"title":"090-18-06-12","result":"","resultStatus":"","lock":false,"status":"published","taskId":"64863","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":false}]