[{"itemType":"chapter","number":"1","published_number":0,"title":"\u6cd5\u5b66\u5bfc\u8bba","result":"","resultStatus":"","lock":"","status":"published","taskId":"69785","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"\uff08\u89c6\u9891\uff09\u7b2c1\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"66992","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\uff08\u89c6\u9891\uff09\u7b2c2\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"66993","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\uff08\u89c6\u9891\uff09\u7b2c3\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"66994","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\uff08\u89c6\u9891\uff09\u7b2c4\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"66995","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"\uff08\u89c6\u9891\uff09\u7b2c5\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"66996","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"2","published_number":0,"title":"\u6cd5\u7406\u5b66\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"69786","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"6","published_number":"6","title":"\uff08\u89c6\u9891\uff09\u7b2c6\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"66997","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"\uff08\u89c6\u9891\uff09\u7b2c7\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"66998","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"\uff08\u89c6\u9891\uff09\u7b2c8\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"66999","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"3","published_number":0,"title":"\u9a6c\u514b\u601d\u4e3b\u4e49\u6cd5\u5b66\u7684\u4ea7\u751f\u548c\u53d1\u5c55","result":"","resultStatus":"","lock":"","status":"published","taskId":"69787","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"9","published_number":"9","title":"\uff08\u89c6\u9891\uff09\u7b2c9\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67000","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"4","published_number":0,"title":"\u6cd5\u5f8b\u6982\u5ff5","result":"","resultStatus":"","lock":"","status":"published","taskId":"69788","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"10","published_number":"10","title":"\uff08\u89c6\u9891\uff09\u7b2c10\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67001","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"\uff08\u89c6\u9891\uff09\u7b2c11\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67002","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"\uff08\u89c6\u9891\uff09\u7b2c12\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67003","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"\uff08\u89c6\u9891\uff09\u7b2c13\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67004","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"5","published_number":0,"title":"\u6cd5\u7684\u6e0a\u6e90\u3001\u5206\u7c7b\u548c\u6548\u529b","result":"","resultStatus":"","lock":"","status":"published","taskId":"69789","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"14","published_number":"14","title":"\uff08\u89c6\u9891\uff09\u7b2c14\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67005","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"\uff08\u89c6\u9891\uff09\u7b2c15\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67006","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"\uff08\u89c6\u9891\uff09\u7b2c16\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67007","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"6","published_number":0,"title":"\u6cd5\u7684\u8981\u7d20","result":"","resultStatus":"","lock":"","status":"published","taskId":"69790","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"17","published_number":"17","title":"\uff08\u89c6\u9891\uff09\u7b2c17\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67008","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"\uff08\u89c6\u9891\uff09\u7b2c18\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67009","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"\uff08\u89c6\u9891\uff09\u7b2c19\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67010","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"7","published_number":0,"title":"\u6cd5\u5f8b\u4f53\u7cfb","result":"","resultStatus":"","lock":"","status":"published","taskId":"69791","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"20","published_number":"20","title":"\uff08\u89c6\u9891\uff09\u7b2c20\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67011","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"\uff08\u89c6\u9891\uff09\u7b2c21\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67012","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"8","published_number":0,"title":"\u6743\u5229\u548c\u4e49\u52a1","result":"","resultStatus":"","lock":"","status":"published","taskId":"69792","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"22","published_number":"22","title":"\uff08\u89c6\u9891\uff09\u7b2c22\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67013","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"\uff08\u89c6\u9891\uff09\u7b2c23\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67014","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"\uff08\u89c6\u9891\uff09\u7b2c24\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67015","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"\uff08\u89c6\u9891\uff09\u7b2c25\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67016","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"9","published_number":0,"title":"\u6cd5\u5f8b\u884c\u4e3a","result":"","resultStatus":"","lock":"","status":"published","taskId":"69793","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"26","published_number":"26","title":"\uff08\u89c6\u9891\uff09\u7b2c26\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67017","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"\uff08\u89c6\u9891\uff09\u7b2c27\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67018","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"\uff08\u89c6\u9891\uff09\u7b2c28\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67019","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"10","published_number":0,"title":"\u6cd5\u5f8b\u5173\u7cfb","result":"","resultStatus":"","lock":"","status":"published","taskId":"69794","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"29","published_number":"29","title":"\uff08\u89c6\u9891\uff09\u7b2c29\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67020","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":"\uff08\u89c6\u9891\uff09\u7b2c30\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67021","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"\uff08\u89c6\u9891\uff09\u7b2c31\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67022","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"\uff08\u89c6\u9891\uff09\u7b2c32\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67023","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"11","published_number":0,"title":"\u6cd5\u5f8b\u8d23\u4efb","result":"","resultStatus":"","lock":"","status":"published","taskId":"69795","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"33","published_number":"33","title":"\uff08\u89c6\u9891\uff09\u7b2c33\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67024","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"\uff08\u89c6\u9891\uff09\u7b2c34\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67025","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"\uff08\u89c6\u9891\uff09\u7b2c35\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67026","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"12","published_number":0,"title":"\u6cd5\u5f8b\u7a0b\u5e8f","result":"","resultStatus":"","lock":"","status":"published","taskId":"69796","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"36","published_number":"36","title":"\uff08\u89c6\u9891\uff09\u7b2c36\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67027","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"\uff08\u89c6\u9891\uff09\u7b2c37\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67028","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"13","published_number":0,"title":"\u6cd5\u7684\u5386\u53f2","result":"","resultStatus":"","lock":"","status":"published","taskId":"69797","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"38","published_number":"38","title":"\uff08\u89c6\u9891\uff09\u7b2c38\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67029","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":"\uff08\u89c6\u9891\uff09\u7b2c39\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67030","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"14","published_number":0,"title":"\u6cd5\u5f8b\u6f14\u8fdb","result":"","resultStatus":"","lock":"","status":"published","taskId":"69798","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"40","published_number":"40","title":"\uff08\u89c6\u9891\uff09\u7b2c40\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67031","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"\uff08\u89c6\u9891\uff09\u7b2c41\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67032","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":"\uff08\u89c6\u9891\uff09\u7b2c42\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67033","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"43","published_number":"43","title":"\uff08\u89c6\u9891\uff09\u7b2c43\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67034","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"15","published_number":0,"title":"\u5168\u7403\u5316\u4e0e\u6cd5\u5f8b\u53d1\u5c55","result":"","resultStatus":"","lock":"","status":"published","taskId":"69799","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"44","published_number":"44","title":"\uff08\u89c6\u9891\uff09\u7b2c44\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67035","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"45","published_number":"45","title":"\uff08\u89c6\u9891\uff09\u7b2c45\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67036","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"16","published_number":0,"title":" \u6cd5\u7684\u5236\u5b9a","result":"","resultStatus":"","lock":"","status":"published","taskId":"69800","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"46","published_number":"46","title":"\uff08\u89c6\u9891\uff09\u7b2c46\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67037","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"47","published_number":"47","title":"\uff08\u89c6\u9891\uff09\u7b2c47\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67038","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"48","published_number":"48","title":"\uff08\u89c6\u9891\uff09\u7b2c48\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67039","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"49","published_number":"49","title":"\uff08\u89c6\u9891\uff09\u7b2c49\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67040","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"17","published_number":0,"title":"\u6cd5\u7684\u5b9e\u65bd","result":"","resultStatus":"","lock":"","status":"published","taskId":"69801","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"50","published_number":"50","title":"\uff08\u89c6\u9891\uff09\u7b2c50\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67041","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"51","published_number":"51","title":"\uff08\u89c6\u9891\uff09\u7b2c51\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67042","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"52","published_number":"52","title":"\uff08\u89c6\u9891\uff09\u7b2c52\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67043","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"18","published_number":0,"title":"\u6cd5\u5f8b\u804c\u4e1a","result":"","resultStatus":"","lock":"","status":"published","taskId":"69802","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"53","published_number":"53","title":"\uff08\u89c6\u9891\uff09\u7b2c53\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67044","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"54","published_number":"54","title":"\uff08\u89c6\u9891\uff09\u7b2c54\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67045","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"55","published_number":"55","title":"\uff08\u89c6\u9891\uff09\u7b2c55\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67046","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"19","published_number":0,"title":"\u6cd5\u5f8b\u65b9\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"69803","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"56","published_number":"56","title":"\uff08\u89c6\u9891\uff09\u7b2c56\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67047","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"57","published_number":"57","title":"\uff08\u89c6\u9891\uff09\u7b2c57\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67048","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"58","published_number":"58","title":"\uff08\u89c6\u9891\uff09\u7b2c58\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67049","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"59","published_number":"59","title":"\uff08\u89c6\u9891\uff09\u7b2c59\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67050","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"20","published_number":0,"title":"\u6cd5\u7684\u4ef7\u503c\u6982\u8ff0","result":"","resultStatus":"","lock":"","status":"published","taskId":"69804","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"60","published_number":"60","title":"\uff08\u89c6\u9891\uff09\u7b2c60\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67051","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"61","published_number":"61","title":"\uff08\u89c6\u9891\uff09\u7b2c61\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67052","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"62","published_number":"62","title":"\uff08\u89c6\u9891\uff09\u7b2c62\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67053","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"21","published_number":0,"title":"\u6cd5\u7684\u57fa\u672c\u4ef7\u503c","result":"","resultStatus":"","lock":"","status":"published","taskId":"69805","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"63","published_number":"63","title":"\uff08\u89c6\u9891\uff09\u7b2c63\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67054","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"64","published_number":"64","title":"\uff08\u89c6\u9891\uff09\u7b2c64\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67055","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"65","published_number":"65","title":"\uff08\u89c6\u9891\uff09\u7b2c65\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67056","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"66","published_number":"66","title":"\uff08\u89c6\u9891\uff09\u7b2c66\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67057","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"22","published_number":0,"title":"\u6cd5\u4e0e\u4eba\u6743","result":"","resultStatus":"","lock":"","status":"published","taskId":"69806","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"67","published_number":"67","title":"\uff08\u89c6\u9891\uff09\u7b2c67\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67058","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"68","published_number":"68","title":"\uff08\u89c6\u9891\uff09\u7b2c68\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67059","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"23","published_number":0,"title":"\u6cd5\u4e0e\u653f\u6cbb","result":"","resultStatus":"","lock":"","status":"published","taskId":"69807","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"69","published_number":"69","title":"\uff08\u89c6\u9891\uff09\u7b2c69\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67060","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"70","published_number":"70","title":"\uff08\u89c6\u9891\uff09\u7b2c70\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67061","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"71","published_number":"71","title":"\uff08\u89c6\u9891\uff09\u7b2c71\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67062","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"72","published_number":"72","title":"\uff08\u89c6\u9891\uff09\u7b2c72\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67063","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"24","published_number":0,"title":"\u6cd5\u4e0e\u7ecf\u6d4e","result":"","resultStatus":"","lock":"","status":"published","taskId":"69808","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"73","published_number":"73","title":"\uff08\u89c6\u9891\uff09\u7b2c73\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67064","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"74","published_number":"74","title":"\uff08\u89c6\u9891\uff09\u7b2c74\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67065","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"75","published_number":"75","title":"\uff08\u89c6\u9891\uff09\u7b2c75\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67066","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"76","published_number":"76","title":"\uff08\u89c6\u9891\uff09\u7b2c76\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67067","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"25","published_number":0,"title":"\u6cd5\u4e0e\u6587\u5316","result":"","resultStatus":"","lock":"","status":"published","taskId":"69809","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"77","published_number":"77","title":"\uff08\u89c6\u9891\uff09\u7b2c77\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67068","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"78","published_number":"78","title":"\uff08\u89c6\u9891\uff09\u7b2c78\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67069","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"79","published_number":"79","title":"\uff08\u89c6\u9891\uff09\u7b2c79\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67070","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"80","published_number":"80","title":"\uff08\u89c6\u9891\uff09\u7b2c80\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67071","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"26","published_number":0,"title":"\u6cd5\u6cbb\u4e0e\u793e\u4f1a\u5efa\u8bbe","result":"","resultStatus":"","lock":"","status":"published","taskId":"69810","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"81","published_number":"81","title":"\uff08\u89c6\u9891\uff09\u7b2c81\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67072","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"82","published_number":"82","title":"\uff08\u89c6\u9891\uff09\u7b2c82\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67073","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"83","published_number":"83","title":"\uff08\u89c6\u9891\uff09\u7b2c83\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67074","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"27","published_number":0,"title":"\u6cd5\u4e0e\u751f\u6001\u6587\u660e","result":"","resultStatus":"","lock":"","status":"published","taskId":"69811","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"84","published_number":"84","title":"\uff08\u89c6\u9891\uff09\u7b2c84\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67075","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"85","published_number":"85","title":"\uff08\u89c6\u9891\uff09\u7b2c85\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67076","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"28","published_number":0,"title":"\u5341\u516b\u5c4a\u56db\u4e2d\u5168\u4f1a\u51b3\u5b9a","result":"","resultStatus":"","lock":"","status":"published","taskId":"69812","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"86","published_number":"86","title":"\uff08\u89c6\u9891\uff09\u7b2c86\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67077","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"87","published_number":"87","title":"\uff08\u89c6\u9891\uff09\u7b2c87\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67078","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"88","published_number":"88","title":"\uff08\u89c6\u9891\uff09\u7b2c88\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67079","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"89","published_number":"89","title":"\uff08\u89c6\u9891\uff09\u7b2c89\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67080","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"90","published_number":"90","title":"\uff08\u89c6\u9891\uff09\u7b2c90\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67081","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"91","published_number":"91","title":"\uff08\u89c6\u9891\uff09\u7b2c91\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67082","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"92","published_number":"92","title":"\uff08\u89c6\u9891\uff09\u7b2c92\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67083","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"93","published_number":"93","title":"\uff08\u89c6\u9891\uff09\u7b2c93\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67084","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"29","published_number":0,"title":"\u6cd5\u6cbb\u4e0e\u7ecf\u6d4e\u793e\u4f1a\u4e94\u5927\u53d1\u5c55\u7406\u5ff5","result":"","resultStatus":"","lock":"","status":"published","taskId":"69813","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"94","published_number":"94","title":"\uff08\u89c6\u9891\uff09\u7b2c94\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67085","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"30","published_number":0,"title":"\u6cd5\u6cbb\u4e2d\u56fd\u4e0e\u5168\u9762\u4ece\u4e25\u6cbb\u515a","result":"","resultStatus":"","lock":"","status":"published","taskId":"69814","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"95","published_number":"95","title":"\uff08\u89c6\u9891\uff09\u7b2c95\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67086","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"31","published_number":0,"title":"\u603b\u590d\u4e60","result":"","resultStatus":"","lock":"","status":"published","taskId":"69815","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"96","published_number":"96","title":"\uff08\u89c6\u9891\uff09\u7b2c96\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"67087","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]