[{"itemType":"task","number":"1","published_number":0,"title":"\u4e2d\u56fd\u73b0\u5f53\u4ee3\u8bd7\u6b4c\u6d41\u6d3e\u53ca\u4ee3\u8868\u4f5c\u8d4f\u6790\uff08\u4e0a\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3174","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":0,"title":"\u4e2d\u56fd\u73b0\u5f53\u4ee3\u8bd7\u6b4c\u6d41\u6d3e\u53ca\u4ee3\u8868\u4f5c\u8d4f\u6790\uff08\u4e2d\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3179","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":0,"title":"\u4e2d\u56fd\u73b0\u5f53\u4ee3\u8bd7\u6b4c\u6d41\u6d3e\u53ca\u4ee3\u8868\u4f5c\u8d4f\u6790\uff08\u4e0b\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3184","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":0,"title":"\u6563\u6587\u7c7b\u9605\u8bfb\u2014\u6563\u6587\u5b9a\u4e49\u53ca\u7279\u6027","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3189","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":0,"title":"\u6563\u6587\u7c7b\u9605\u8bfb\u2014\u6563\u6587\u7279\u70b9\u53ca\u5206\u7c7b\u5bf9\u5e94\u7684\u9898\u578b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3198","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":0,"title":"\u6563\u6587\u7c7b\u9605\u8bfb\u2014\u5982\u4f55\u68b3\u7406\u6563\u6587\u7684\u884c\u6587\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3203","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":0,"title":"\u6563\u6587\u7c7b\u9605\u8bfb\u2014\u5982\u4f55\u5206\u6790\u4e0d\u540c\u6563\u6587\u7ed3\u6784","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3227","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":0,"title":"\u6563\u6587\u7c7b\u9605\u8bfb\u2014\u6563\u6587\u8d4f\u6790\u9898\u7b54\u9898\u8981\u70b9\uff08\u4e0a\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3232","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":0,"title":"\u6563\u6587\u7c7b\u9605\u8bfb\u2014\u6563\u6587\u8d4f\u6790\u9898\u7b54\u9898\u8981\u70b9\uff08\u4e2d\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3239","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":0,"title":"\u6563\u6587\u7c7b\u9605\u8bfb\u2014\u6563\u6587\u8d4f\u6790\u9898\u7b54\u9898\u8981\u70b9\uff08\u4e0b\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3244","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":0,"title":"\u6563\u6587\u7c7b\u9605\u8bfb\u2014\u8ba4\u8bc6\u4f20\u7edf\u4e0e\u73b0\u4ee3\u6563\u6587","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3248","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":0,"title":"\u6563\u6587\u7c7b\u9605\u8bfb\u2014\u4f20\u7edf\u4e0e\u73b0\u4ee3\u6563\u6587\u60c5\u611f\u5206\u7c7b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3257","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":0,"title":"\u6563\u6587\u7c7b\u9605\u8bfb\u2014\u5206\u6790\u4f20\u7edf\u4e0e\u73b0\u4ee3\u6563\u6587\u4e3b\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3263","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":0,"title":"\u9ad8\u4e00\u91cd\u96be\u70b9\u6587\u8a00\u6587\u2014\u300a\u529d\u5b66\u300b\u8be6\u89e3\uff08\u4e0a\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3268","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":0,"title":"\u9ad8\u4e00\u91cd\u96be\u70b9\u6587\u8a00\u6587\u2014\u300a\u529d\u5b66\u300b\u8be6\u89e3\uff08\u4e0b\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3275","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":0,"title":"\u9ad8\u4e00\u91cd\u96be\u70b9\u6587\u8a00\u6587\u2014\u9ad8\u9891\u865a\u8bcd\u201c\u800c\u201d\u7684\u7528\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3281","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":0,"title":"\u9ad8\u4e00\u91cd\u96be\u70b9\u6587\u8a00\u6587\u2014\u300a\u529d\u5b66\u300b\u7684\u5ef6\u4f38\u9605\u8bfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3287","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":0,"title":"\u9ad8\u4e00\u91cd\u96be\u70b9\u6587\u8a00\u6587\u2014\u300a\u5e08\u8bf4\u300b\u8be6\u89e3\uff08\u4e0a\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3293","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":0,"title":"\u9ad8\u4e00\u91cd\u96be\u70b9\u6587\u8a00\u6587\u2014\u300a\u5e08\u8bf4\u300b\u8be6\u89e3\uff08\u4e2d\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3297","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":0,"title":"\u9ad8\u4e00\u91cd\u96be\u70b9\u6587\u8a00\u6587\u2014\u300a\u5e08\u8bf4\u300b\u8be6\u89e3\uff08\u4e0b\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3298","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":0,"title":"\u9ad8\u4e00\u91cd\u96be\u70b9\u6587\u8a00\u6587\u2014\u9ad8\u9891\u865a\u8bcd\u201c\u4e4b\u201d\u7684\u7528\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3300","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":0,"title":"\u9ad8\u4e00\u91cd\u96be\u70b9\u6587\u8a00\u6587\u2014\u300a\u5e08\u8bf4\u300b\u7684\u5ef6\u4f38\u9605\u8bfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3303","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":0,"title":"\u9ad8\u4e00\u91cd\u96be\u70b9\u6587\u8a00\u6587\u2014\u300a\u9879\u7fbd\u4e4b\u6b7b\u300b\u8be6\u89e3\uff08\u4e0a\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3304","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":0,"title":"\u9ad8\u4e00\u91cd\u96be\u70b9\u6587\u8a00\u6587\u2014\u300a\u9879\u7fbd\u4e4b\u6b7b\u300b\u8be6\u89e3\uff08\u4e2d\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3306","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":0,"title":"\u9ad8\u4e00\u91cd\u96be\u70b9\u6587\u8a00\u6587\u2014\u300a\u9879\u7fbd\u4e4b\u6b7b\u300b\u8be6\u89e3\uff08\u4e0b\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3308","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":0,"title":"\u5199\u597d\u4f5c\u6587\u2014\u521d\u9ad8\u4e2d\u4f5c\u6587\u8981\u6c42\u5dee\u5f02","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3312","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":0,"title":"\u5199\u597d\u4f5c\u6587\u2014\u9ad8\u4e2d\u8bb0\u53d9\u6587\u5199\u4f5c\u4e4b\u5ba1\u9898\u65b9\u6cd5\uff08\u4e0a\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3314","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":0,"title":"\u5199\u597d\u4f5c\u6587\u2014\u9ad8\u4e2d\u8bb0\u53d9\u6587\u5199\u4f5c\u4e4b\u5ba1\u9898\u65b9\u6cd5\uff08\u4e0b\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3316","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":0,"title":"\u5199\u597d\u4f5c\u6587\u2014\u9ad8\u4e2d\u8bb0\u53d9\u6587\u5199\u4f5c\u5e38\u89c1\u4e3b\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3323","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":0,"title":"\u5199\u597d\u4f5c\u6587\u2014\u9ad8\u4e2d\u8bb0\u53d9\u6587\u5199\u4f5c\u7acb\u610f\u89d2\u5ea6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3326","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":0,"title":"\u5199\u597d\u4f5c\u6587\u2014\u9ad8\u4e2d\u8bb0\u53d9\u6587\u5199\u4f5c\u4e4b\u7ebf\u7d22","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3329","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":0,"title":"\u5199\u597d\u4f5c\u6587\u2014\u7269\u7ebf\u6784\u601d\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3332","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":0,"title":"\u5199\u597d\u4f5c\u6587\u2014\u591a\u7ebf\u6784\u601d\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3335","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":0,"title":"\u8bfe\u7a0b\u7efc\u5408\u8bad\u7ec3\u8bb2\u89e3\u2014\u8bed\u8a00\u57fa\u7840\u77e5\u8bc6\u8fd0\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3337","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":0,"title":"\u8bfe\u7a0b\u7efc\u5408\u8bad\u7ec3\u8bb2\u89e3\u2014\u6587\u8a00\u6587\u9605\u8bfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3338","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"36","published_number":0,"title":"\u8bfe\u7a0b\u7efc\u5408\u8bad\u7ec3\u8bb2\u89e3\u2014\u73b0\u4ee3\u6587\u53ca\u4f5c\u6587","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3345","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]