[{"itemType":"chapter","number":"1","published_number":0,"title":"2020\u9884\u4e60\u73ed","result":"","resultStatus":"","lock":"","status":"published","taskId":"6488","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"\u9884\u4e60\u73ed\u8bb2\u4e49\uff08\u8bf7\u4f7f\u7528\u7535\u8111\u4e0b\u8f7d\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"5965","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"01-\u7b2c\u4e00\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"5963","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:19","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"02-\u7b2c\u4e8c\u8bb2\uff08\u5b8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"5964","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:52","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"2","published_number":0,"title":"2020\u7cbe\u8bb2\u73ed","result":"","resultStatus":"","lock":"","status":"published","taskId":"6834","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"4","published_number":"4","title":"\u7cbe\u8bb2\u73ed\u8bb2\u4e49\uff08\u8bf7\u4f7f\u7528\u7535\u8111\u4e0b\u8f7d\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7467","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"01-2F311010-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u7269\u7684\u7c7b\u578b\u53ca\u76f8\u5173\u8981\u6c42\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6303","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"02-2F311010-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u7269\u7684\u7c7b\u578b\u53ca\u76f8\u5173\u8981\u6c42\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6302","isOptional":"0","type":"video","isTaskFree":"1","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:31","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"03-2F311010-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u7269\u7684\u7c7b\u578b\u53ca\u76f8\u5173\u8981\u6c42\uff08\u4e09\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6301","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:22","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"04-2F311010-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u7269\u7684\u7c7b\u578b\u53ca\u76f8\u5173\u8981\u6c42\uff08\u56db\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6300","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:01","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"05-2F311010-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u7269\u7684\u7c7b\u578b\u53ca\u76f8\u5173\u8981\u6c42\uff08\u4e94\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6299","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:00","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"06-2F311010-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u7269\u7684\u7c7b\u578b\u53ca\u76f8\u5173\u8981\u6c42\uff08\u516d\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6298","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:45","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"07-2F311010-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u7269\u7684\u7c7b\u578b\u53ca\u76f8\u5173\u8981\u6c42\uff08\u4e03\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6297","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:38","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"08-2F311010-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u7269\u7684\u7c7b\u578b\u53ca\u76f8\u5173\u8981\u6c42\uff08\u516b\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6296","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:37","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"09-2F311010-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u7269\u7684\u7c7b\u578b\u53ca\u76f8\u5173\u8981\u6c42\uff08\u4e5d\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6295","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:02","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"10-2F311010-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u7269\u7684\u7c7b\u578b\u53ca\u76f8\u5173\u8981\u6c42\uff08\u5341\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6294","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"11-2F311020-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u52d8\u5bdf\u4e0e\u6d4b\u91cf\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6293","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:56","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"12-2F311020-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u52d8\u5bdf\u4e0e\u6d4b\u91cf\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6323","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:23","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"13-2F311020-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u52d8\u5bdf\u4e0e\u6d4b\u91cf\uff08\u4e09\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6322","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:53","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"14-2F311030-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u6750\u6599\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6321","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:21","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"15-2F311030-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u6750\u6599\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6320","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:44","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"16-2F311030-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u6750\u6599\uff08\u4e09\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6319","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:04","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"17-2F311030-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u6750\u6599\uff08\u56db\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6318","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:20","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"18-2F312010-\u65bd\u5de5\u5bfc\u6d41\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6317","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"19-2F312010-\u65bd\u5de5\u5bfc\u6d41\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6316","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"20-2F312010-\u65bd\u5de5\u5bfc\u6d41\uff08\u4e09\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6315","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"21-2F312020-\u6cb3\u9053\u622a\u6d41","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6314","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"22-2F313010-\u571f\u77f3\u65b9\u5f00\u6316\u5de5\u7a0b\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6313","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"23-2F313010-\u571f\u77f3\u65b9\u5f00\u6316\u5de5\u7a0b\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6312","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"24-2F313010-\u571f\u77f3\u65b9\u5f00\u6316\u5de5\u7a0b\uff08\u4e09\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6311","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"25-2F313010-\u571f\u77f3\u65b9\u5f00\u6316\u5de5\u7a0b\uff08\u56db\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6310","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":"26-2F313020-\u5730\u57fa\u5904\u7406\u5de5\u7a0b\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6309","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"27-2F313020-\u5730\u57fa\u5904\u7406\u5de5\u7a0b\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6308","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"28-2F313020-\u5730\u57fa\u5904\u7406\u5de5\u7a0b\uff08\u4e09\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6307","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"29-2F313030-\u571f\u77f3\u65b9\u586b\u7b51\u5de5\u7a0b\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6306","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"30-2F313030-\u571f\u77f3\u65b9\u586b\u7b51\u5de5\u7a0b\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6305","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"31-2F313030-\u571f\u77f3\u65b9\u586b\u7b51\u5de5\u7a0b\uff08\u4e09\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6304","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"36","published_number":"36","title":"32-2F313040-\u6df7\u51dd\u571f\u5de5\u7a0b\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6363","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"33-2F313040-\u6df7\u51dd\u571f\u5de5\u7a0b\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6362","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"34-2F313040-\u6df7\u51dd\u571f\u5de5\u7a0b\uff08\u4e09\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6361","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":"35-2F313040-\u6df7\u51dd\u571f\u5de5\u7a0b\uff08\u56db\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6360","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"40","published_number":"40","title":"36-2F313040-\u6df7\u51dd\u571f\u5de5\u7a0b\uff08\u4e94\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6359","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"37-2F313040-\u6df7\u51dd\u571f\u5de5\u7a0b\uff08\u516d\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6358","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":"38-2F313040-\u6df7\u51dd\u571f\u5de5\u7a0b\uff08\u4e03\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6357","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"43","published_number":"43","title":"39-2F313050-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u673a\u7535\u8bbe\u5907\u53ca\u91d1\u5c5e\u7ed3\u6784\u5b89\u88c5\u5de5\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6356","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"44","published_number":"44","title":"40-2F313060-\u6c34\u5229\u6c34\u7535\u65bd\u5de5\u5b89\u5168\u6280\u672f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6355","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"45","published_number":"45","title":"41-2F320010-\u6c34\u5229\u5de5\u7a0b\u5efa\u8bbe\u7a0b\u5e8f\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6354","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"46","published_number":"46","title":"42-2F320010-\u6c34\u5229\u5de5\u7a0b\u5efa\u8bbe\u7a0b\u5e8f\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6353","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"47","published_number":"47","title":"43-2F320020-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u7ec4\u7ec7\u8bbe\u8ba1\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6352","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"48","published_number":"48","title":"44-2F320020-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u7ec4\u7ec7\u8bbe\u8ba1\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6351","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"49","published_number":"49","title":"45-2F320030-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u9020\u4ef7\u4e0e\u6210\u672c\u7ba1\u7406\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6350","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"50","published_number":"50","title":"46-2F320030-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u9020\u4ef7\u4e0e\u6210\u672c\u7ba1\u7406\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6349","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"51","published_number":"51","title":"47-2F320030-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u9020\u4ef7\u4e0e\u6210\u672c\u7ba1\u7406\uff08\u4e09\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6348","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"52","published_number":"52","title":"48-2F320030-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u9020\u4ef7\u4e0e\u6210\u672c\u7ba1\u7406\uff08\u56db\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6347","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"53","published_number":"53","title":"49-2F320030-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u9020\u4ef7\u4e0e\u6210\u672c\u7ba1\u7406\uff08\u4e94\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6346","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"54","published_number":"54","title":"50-2F320030-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u9020\u4ef7\u4e0e\u6210\u672c\u7ba1\u7406\uff08\u516d\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6345","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"55","published_number":"55","title":"51-2F320040-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u62db\u6807\u6295\u6807\u7ba1\u7406\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6344","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"56","published_number":"56","title":"52-2F320040-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u62db\u6807\u6295\u6807\u7ba1\u7406\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6343","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"57","published_number":"57","title":"53-2F320040-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u62db\u6807\u6295\u6807\u7ba1\u7406\uff08\u4e09\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6342","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"58","published_number":"58","title":"54-2F320050-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u5408\u540c\u7ba1\u7406\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6341","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"59","published_number":"59","title":"55-2F320050-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u5408\u540c\u7ba1\u7406\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6340","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:49","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"60","published_number":"60","title":"56-2F320050-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u5408\u540c\u7ba1\u7406\uff08\u4e09\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6339","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"61","published_number":"61","title":"57-2F320050-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u5408\u540c\u7ba1\u7406\uff08\u56db\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6338","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"62","published_number":"62","title":"58-2F320050-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u5408\u540c\u7ba1\u7406\uff08\u4e94\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6337","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"63","published_number":"63","title":"59-2F320050-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u5408\u540c\u7ba1\u7406\uff08\u516d\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6336","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"64","published_number":"64","title":"60-2F320050-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u5408\u540c\u7ba1\u7406\uff08\u4e03\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6335","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"65","published_number":"65","title":"61-2F320050-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u5408\u540c\u7ba1\u7406\uff08\u516b\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6334","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"66","published_number":"66","title":"62-2F320060-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u8d28\u91cf\u7ba1\u7406\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6333","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"67","published_number":"67","title":"63-2F320060-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u8d28\u91cf\u7ba1\u7406\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6332","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"68","published_number":"68","title":"64-2F320070-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u8d28\u91cf\u8bc4\u5b9a\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6331","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"69","published_number":"69","title":"65-2F320070-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u8d28\u91cf\u8bc4\u5b9a\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6330","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"70","published_number":"70","title":"66-2F320080-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u8bbe\u5b89\u5168\u751f\u4ea7\u7ba1\u7406\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6329","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"71","published_number":"71","title":"67-2F320080-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u8bbe\u5b89\u5168\u751f\u4ea7\u7ba1\u7406\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6328","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"72","published_number":"72","title":"68-2F320090-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u9a8c\u6536\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6327","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"73","published_number":"73","title":"69-2F320090-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u9a8c\u6536\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6326","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"74","published_number":"74","title":"70-2F3200100-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u76d1\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6325","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"75","published_number":"75","title":"71-2F330000-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u9879\u76ee\u65bd\u5de5\u76f8\u5173\u6cd5\u89c4\u4e0e\u6807\u51c6\uff08\u5b8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6324","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"76","published_number":"76","title":"72-\u65bd\u5de5\u8fdb\u5ea6\u4e0e\u7d22\u8d54\uff08\u4e00)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7256","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"77","published_number":"77","title":"73-\u65bd\u5de5\u8fdb\u5ea6\u4e0e\u7d22\u8d54\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7257","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"78","published_number":"78","title":"74-\u65bd\u5de5\u8fdb\u5ea6\u4e0e\u7d22\u8d54\uff08\u4e09\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7258","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"79","published_number":"79","title":"75-\u65bd\u5de5\u8fdb\u5ea6\u4e0e\u7d22\u8d54\uff08\u56db\uff09\uff08\u5b8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7259","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"3","published_number":0,"title":"\u771f\u9898\u89e3\u6790\u73ed","result":"","resultStatus":"","lock":"","status":"published","taskId":"7049","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"80","published_number":"80","title":"\u771f\u9898\u89e3\u6790\u73ed\u8bb2\u4e49\uff08\u8bf7\u4f7f\u7528\u7535\u8111\u4e0b\u8f7d\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7468","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"81","published_number":"81","title":"01-2019\u5e74-\u5355\u9879\u9009\u62e9\u9898\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6510","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"82","published_number":"82","title":"02-2019\u5e74-\u5355\u9879\u9009\u62e9\u9898\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6509","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"83","published_number":"83","title":"03-2019\u5e74-\u591a\u9879\u9009\u62e9\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6508","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"84","published_number":"84","title":"04-2019\u5e74-\u5b9e\u52a1\u64cd\u4f5c\u548c\u6848\u4f8b\u5206\u6790\u9898\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6507","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"85","published_number":"85","title":"05-2019\u5e74-\u5b9e\u52a1\u64cd\u4f5c\u548c\u6848\u4f8b\u5206\u6790\u9898\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6506","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"86","published_number":"86","title":"06-2019\u5e74-\u5b9e\u52a1\u64cd\u4f5c\u548c\u6848\u4f8b\u5206\u6790\u9898\uff08\u4e09\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6505","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"87","published_number":"87","title":"07-2019\u5e74-\u5b9e\u52a1\u64cd\u4f5c\u548c\u6848\u4f8b\u5206\u6790\u9898\uff08\u56db\uff09\uff08\u5b8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"6504","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"4","published_number":0,"title":"\u51b2\u523a\u4e32\u8bb2\u73ed","result":"","resultStatus":"","lock":"","status":"published","taskId":"7984","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"88","published_number":"88","title":"\u51b2\u523a\u4e32\u8bb2\u73ed\u8bb2\u4e49\uff08\u8bf7\u4f7f\u7528\u7535\u8111\u4e0b\u8f7d\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"13336","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"89","published_number":"89","title":"01-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u7269\u7c7b\u578b\u53ca\u76f8\u5173\u8981\u6c42","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7391","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"90","published_number":"90","title":"02-\u5224\u65ad\u5de5\u7a0b\u7b49\u522b\u3001\u5de5\u7a0b\u89c4\u6a21\u53ca\u5efa\u7b51\u7269\u7ea7\u522b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7390","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"91","published_number":"91","title":"03-\u5de5\u7a0b\u5730\u8d28\u548c\u6c34\u6587\u5730\u8d28\u6761\u4ef6\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7411","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"92","published_number":"92","title":"04-\u6c34\u5229\u5de5\u7a0b\u65bd\u5de5\u653e\u6837","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7410","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"93","published_number":"93","title":"05-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u6750\u6599","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7409","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"94","published_number":"94","title":"06-\u5bfc\u6d41\u4e0e\u622a\u6d41","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7408","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"95","published_number":"95","title":"07-\u571f\u77f3\u65b9\u5f00\u6316","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7407","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"96","published_number":"96","title":"08-\u704c\u6d46\u5de5\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7406","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"97","published_number":"97","title":"09-\u571f\u77f3\u575d\u5de5\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7405","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"98","published_number":"98","title":"10-\u94a2\u7b4b\u5de5\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7404","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"99","published_number":"99","title":"11-\u6a21\u677f\u5de5\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7403","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"100","published_number":"100","title":"12-\u5b89\u5168\u65bd\u5de5\u6280\u672f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7402","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"101","published_number":"101","title":"13-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u8bbe\u7a0b\u5e8f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7401","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"102","published_number":"102","title":"14-\u65bd\u5de5\u7ec4\u7ec7\u8bbe\u8ba1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7400","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"103","published_number":"103","title":"15-\u4e13\u9879\u65b9\u6848\u53ca\u4e13\u5bb6\u8bba\u8bc1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7399","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"104","published_number":"104","title":"16-\u65bd\u5de5\u6210\u672c\u7ba1\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7398","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"105","published_number":"105","title":"17-\u62db\u6295\u6807\u7ba1\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7397","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"106","published_number":"106","title":"18-\u5408\u540c\u7ba1\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7396","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"107","published_number":"107","title":"19-\u8d28\u91cf\u7ba1\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7395","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"108","published_number":"108","title":"20-\u8d28\u91cf\u8bc4\u5b9a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7394","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"109","published_number":"109","title":"21-\u6c34\u5229\u5de5\u7a0b\u65bd\u5de5\u5b89\u5168\u7ba1\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7393","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"110","published_number":"110","title":"22-\u6c34\u5229\u5de5\u7a0b\u9a8c\u6536\uff08\u5b8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7392","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"5","published_number":0,"title":"\u6a21\u62df\u4e60\u9898\u73ed","result":"","resultStatus":"","lock":"","status":"published","taskId":"8007","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"111","published_number":"111","title":"\u6a21\u62df\u4e60\u9898\u73ed\u8bb2\u4e49\uff08\u8bf7\u4f7f\u7528\u7535\u8111\u4e0b\u8f7d\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"13337","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"112","published_number":"112","title":"01-\u6848\u4f8b\u547d\u9898\u5206\u6790\u3001\u6848\u4f8b\u7b54\u9898\u7b56\u7565\u6280\u5de7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7413","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"113","published_number":"113","title":"02-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u7269","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7412","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"114","published_number":"114","title":"03-\u5de5\u7a0b\u7b49\u522b\u53ca\u5efa\u7b51\u7269\u7ea7\u522b\u5224\u65ad","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7433","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"115","published_number":"115","title":"04-\u5de5\u7a0b\u6c34\u6587\u5730\u8d28\u53ca\u6d4b\u91cf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7432","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"116","published_number":"116","title":"05-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u5efa\u7b51\u6750\u6599","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7431","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"117","published_number":"117","title":"06-\u6c34\u5229\u6c34\u7535\u5de5\u7a0b\u65bd\u5de5\u5bfc\u6d41","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7430","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"118","published_number":"118","title":"07-\u571f\u65b9\u5f00\u6316\u5de5\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7429","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"119","published_number":"119","title":"08-\u704c\u6d46\u5de5\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7428","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"120","published_number":"120","title":"09-\u571f\u77f3\u65b9\u586b\u7b51\u5de5\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7427","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"121","published_number":"121","title":"10-\u6df7\u51dd\u571f\u5de5\u7a0b\u65bd\u5de5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7426","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"122","published_number":"122","title":"11-\u673a\u7535\u5b89\u88c5\u5de5\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7425","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"123","published_number":"123","title":"12-\u6c34\u5229\u5de5\u7a0b\u5efa\u8bbe\u7a0b\u5e8f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7424","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"124","published_number":"124","title":"13-\u65bd\u5de5\u7ec4\u7ec7\u8bbe\u8ba1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7423","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"125","published_number":"125","title":"14-\u6210\u672c\u7ba1\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7422","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:35","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"126","published_number":"126","title":"15-\u5de5\u7a0b\u62db\u6295\u6807","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7421","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"127","published_number":"127","title":"16-\u5408\u540c\u7ba1\u7406\uff08\u4e00\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7420","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"128","published_number":"128","title":"17-\u5408\u540c\u7ba1\u7406\uff08\u4e8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7419","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"129","published_number":"129","title":"18-\u8d28\u91cf\u7ba1\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7418","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"130","published_number":"130","title":"19-\u8d28\u91cf\u8bc4\u5b9a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7417","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"131","published_number":"131","title":"20-\u5b89\u5168\u7ba1\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7416","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"132","published_number":"132","title":"21-\u65bd\u5de5\u5206\u5305\u7ba1\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7415","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"133","published_number":"133","title":"22-\u5de5\u7a0b\u9a8c\u6536\uff08\u5b8c\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"7414","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]