[{"itemType":"task","number":"1","published_number":"1","title":"\u4e8c\u5e74\u7ea7-0101-\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u65870101#\u4e0b\u518c-\u300a\u53e4\u8bd7\u4e8c\u9996\u300b01-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"247","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u65870201#\u4e0b\u518c-\u300a\u53e4\u8bd7\u4e8c\u9996\u300b02","result":"","resultStatus":"","lock":false,"status":"published","taskId":"354","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u65870103#\u4e0b\u518c-\u300a\u627e\u6625\u5929\u300b01","result":"","resultStatus":"","lock":false,"status":"published","taskId":"413","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u65870102#\u4e0b\u518c-\u300a\u627e\u6625\u5929\u300b02\u65b0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"445","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u65870105#\u4e0b\u518c-\u300a\u5f00\u6ee1\u9c9c\u82b1\u7684\u5c0f\u8def\u300b01_1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"495","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u65870201#\u4e0b\u518c-\u300a\u5f00\u6ee1\u9c9c\u82b1\u7684\u5c0f\u8def\u300b02","result":"","resultStatus":"","lock":false,"status":"published","taskId":"516","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u65870202#\u4e0b\u518c-\u300a\u9093\u5c0f\u5e73\u7237\u7237\u690d\u6811\u300b01","result":"","resultStatus":"","lock":false,"status":"published","taskId":"546","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u6587\u300a\u9093\u5c0f\u5e73\u7237\u7237\u690d\u6811\u300b\u7b2c\u4e8c\u8bfe\u65f6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"572","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u65870204#\u4e0b\u518c-\u300a\u6ce8\u610f\u8bf4\u8bdd\u7684\u8bed\u6c14\u300b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"597","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u65870205#\u4e0b\u518c-\u300a\u8bed\u6587\u56ed\u5730\u4e00\u300b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"628","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u65870301#\u4e0b\u518c-\u300a\u96f7\u950b\u53d4\u53d4\uff0c\u4f60\u5728\u54ea\u91cc\u300b01","result":"","resultStatus":"","lock":false,"status":"published","taskId":"652","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u65870301#\u4e0b\u518c-\u300a\u96f7\u950b\u53d4\u53d4\uff0c\u4f60\u5728\u54ea\u91cc\u300b02","result":"","resultStatus":"","lock":false,"status":"published","taskId":"728","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u6587\u300a\u5343\u4eba\u7cd5\u300b\uff08\u7b2c\u4e00\u8bfe\u65f6\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"792","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u65870202#\u4e0b\u518c-\u300a\u5343\u4eba\u7cd5\u300b02","result":"","resultStatus":"","lock":false,"status":"published","taskId":"815","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u6587\u300a\u4e00\u5339\u51fa\u8272\u7684\u9a6c\u300b01","result":"","resultStatus":"","lock":false,"status":"published","taskId":"883","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u6587\u300a\u4e00\u5339\u51fa\u8272\u7684\u9a6c\u300b02","result":"","resultStatus":"","lock":false,"status":"published","taskId":"948","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u65870301#\u4e0b\u518c-\u300a\u795e\u5dde\u8c23\u300b01","result":"","resultStatus":"","lock":false,"status":"published","taskId":"985","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u65870302#\u4e0b\u518c-\u300a\u795e\u5dde\u8c23\u300b02","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1047","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u6587\u300a\u4f20\u7edf\u8282\u65e5\u300b01","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1112","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u6587\u300a\u4f20\u7edf\u8282\u65e5\u300b02","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1140","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u6587\u300a\u8d1d\u7684\u6545\u4e8b\u300b01","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1213","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u6587\u300a\u8d1d\u7684\u6545\u4e8b\u300b\u7b2c\u4e8c\u8bfe\u65f6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1286","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u6587\u300a\u4e2d\u56fd\u7f8e\u98df\u300b(\u7b2c1\u8bfe\u65f6)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1308","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u6587\u300a\u4e2d\u56fd\u7f8e\u98df\u300b(\u7b2c2\u8bfe\u65f6)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1376","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u6587\u300a \u5f69\u8272\u7684\u68a6\u300b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1437","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u6587\u300a\u5f69\u8272\u7684\u68a6\u300b(\u7b2c2\u8bfe\u65f6)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1480","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u6587\u300a\u67ab\u6811\u4e0a\u7684\u559c\u9e4a\u300b\uff08\u7b2c1\u8bfe\u65f6\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1533","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u8bed\u6587\u300a\u67ab\u6811\u4e0a\u7684\u559c\u9e4a\u300b\uff08\u7b2c2\u8bfe\u65f6\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1604","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"\u4e8c\u5e74\u7ea7-0408-01-\u6c99\u6ee9\u4e0a\u7684\u7ae5\u8bdd\u7b2c\u4e00\u8bfe\u65f6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1667","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":"\u4e8c\u5e74\u7ea7-0410-01-\u6c99\u6ee9\u4e0a\u7684\u7ae5\u8bdd\u7b2c\u4e8c\u8bfe\u65f6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1732","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"\u4e8c\u5e74\u7ea7-0413-01-11\u300a\u6211\u662f\u4e00\u53ea\u5c0f\u866b\u5b50\u300b\uff08\u7b2c1\u8bfe\u65f6\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1756","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"\u5c0f\u5b66\u8bed\u6587\u4e8c\u5e74\u7ea7\u7b2c11\u8bfe\u300a\u6211\u662f\u4e00\u53ea\u5c0f\u866b\u5b50\u300b\u7b2c\u4e8c\u8bfe\u65f6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1793","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"\u4e8c\u5e74\u7ea7-\u300a\u5bd3\u8a00\u300b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1843","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"\u4e8c\u5e74\u7ea7-0420-01-\u90a3\u9ec4\u300a\u5bd3\u8a00\u4e8c\u5219\u300b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1868","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"\u4e8c\u5e74\u7ea7-0422-01-\u753b\u6768\u6843\u7b2c\u4e00\u8bfe\u65f6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1916","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"36","published_number":"36","title":"\u4e8c\u5e74\u7ea7-0424-01-\u4e8c\u5e74\u7ea7\u4e0b\u518c\u300a13 \u753b\u6768\u6843\u300b\u7b2c\u4e8c\u8bfe\u65f6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1969","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"0426\u5c0f\u5b66\u4e8c\u5e74\u7ea7\u4e0b\u518c\u8bed\u6587\u7b2c\u4e94\u5355\u5143\u5c0f\u9a6c\u8fc7\u6cb3\uff08\u7b2c\u4e00\u8bfe\u65f6\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1994","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"0427\u5c0f\u9a6c\u8fc7\u6cb3\u7b2c\u4e8c\u8bfe\u65f6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2019","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":"\u4e8c\u5e74\u7ea7-0429-\u4e8c\u4e0b15\u8bfe\u300a\u53e4\u8bd7\u4e8c\u9996\u300b\uff08\u7b2c\u4e00\u8bfe\u65f6\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2071","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"40","published_number":"40","title":"\u4e8c\u5e74\u7ea7-0508-01-\u5c91\u5b63\u5a07\u300a\u96f7\u96e8\u300b\u7b2c\u4e00\u8bfe\u65f6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2134","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"\u4e8c\u5e74\u7ea7-0513-01-\u300a\u96f7\u96e8\u300b\u7b2c\u4e8c\u8bfe\u65f6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2155","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":"\u4e8c\u5e74\u7ea7-0515-01-17 \u8981\u662f\u4f60\u5728\u91ce\u5916\u8ff7\u4e86\u8def","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2167","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]