[{"itemType":"chapter","number":"1","published_number":0,"title":"\u7eea\u8bba","result":"","resultStatus":"","lock":"","status":"published","taskId":"37743","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":" 1.1\u5f15\u8a00-1.2\u673a\u68b0\u5de5\u7a0b\u63a7\u5236\u8bba\u7684\u7814\u7a76\u4efb\u52a1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31666","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"1.3\u7cfb\u7edf\u53ca\u63a7\u5236\u7cfb\u7edf\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31667","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"1.3\u7cfb\u7edf\u53ca\u63a7\u5236\u7cfb\u7edf\uff082\uff09-1.4\u5bf9\u7cfb\u7edf\u7684\u57fa\u672c\u8981\u6c42\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31668","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"1.4\u5bf9\u7cfb\u7edf\u7684\u57fa\u672c\u8981\u6c42\uff082\uff09-1.5\u673a\u68b0\u63a7\u5236\u7684\u5e94\u7528\u5b9e\u4f8b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31669","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"2","published_number":0,"title":"\u62c9\u666e\u62c9\u65af\u53d8\u6362\u7684\u6570\u5b66\u65b9\u6cd5 ","result":"","resultStatus":"","lock":"","status":"published","taskId":"37749","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"5","published_number":"5","title":"2.1\u5f15\u8a00 \u590d\u6570\u548c\u590d\u6570\u51fd\u6570-2.2\u62c9\u6c0f\u53d8\u6362\u4e0e\u62c9\u6c0f\u53d8\u6362\u7684\u5b9a\u4e49-2.3\u5178\u578b\u65f6\u95f4\u51fd\u6570\u7684\u62c9\u6c0f\u53d8\u6362(1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31671","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":" 2.3\u5178\u578b\u65f6\u95f4\u51fd\u6570\u7684\u62c9\u6c0f\u53d8\u6362 (2) - 2.4\u62c9\u6c0f\u53d8\u6362\u7684\u6027\u8d28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31672","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"2.4\u62c9\u6c0f\u53d8\u6362\u7684\u6027\u8d28 (2)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31673","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"2.4\u62c9\u6c0f\u53d8\u6362\u7684\u6027\u8d28-2.5\u62c9\u6c0f\u53cd\u53d8\u6362\u7684\u6570\u5b66\u65b9\u6cd5 (1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31674","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"2.5\u62c9\u6c0f\u53d8\u6362\u7684\u6570\u5b66\u65b9\u6cd5\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31675","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"2.6\u7528\u62c9\u6c0f\u53d8\u6362\u89e3\u5e38\u5fae\u5206\u65b9\u7a0b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31676","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"3","published_number":0,"title":"\u7cfb\u7edf\u7684\u6570\u5b66\u6a21\u578b","result":"","resultStatus":"","lock":"","status":"published","taskId":"37757","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"11","published_number":"11","title":" 3.1\u7269\u7406\u7cfb\u7edf\u5efa\u6a21\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31677","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":" 3.1\u7269\u7406\u7cfb\u7edf\u5efa\u6a21\uff081\uff09-3.1.2\u5efa\u7acb\u6570\u5b66\u6a21\u578b\u7684\u57fa\u7840","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31678","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"3.2.2 \u7ebf\u6027\u5316\u95ee\u9898\u7684\u63d0\u51fa - 3.3 \u7cfb\u7edf\u7684\u4f20\u9012\u51fd\u6570","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31679","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":" 3.2.2\u7ebf\u6027\u5316\u95ee\u9898\u7684\u63d0\u51fa-3.3\u7cfb\u7edf\u7684\u4f20\u9012\u51fd\u6570","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31680","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"3.3\u7cfb\u7edf\u7684\u4f20\u9012\u51fd\u6570 ","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31681","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":" 3.3.2\u5178\u578b\u73af\u8282\u7684\u4f20\u9012\u51fd\u6570","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31682","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":" 3.4.1\u4f20\u9012\u51fd\u6570\u65b9\u6846\u56fe","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31683","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":" 3.4.2\u4f20\u9012\u51fd\u6570\u65b9\u6846\u56fe\u7684\u7b49\u6548\u53d8\u6362\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31684","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"3.4.2\u4f20\u9012\u51fd\u6570\u65b9\u6846\u56fe\u7684\u7b49\u6548\u53d8\u6362\uff082\uff09-\u6885\u900a\u516c\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31685","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":" 3.4.2\u4f20\u9012\u51fd\u6570\u65b9\u6846\u56fe\u7684\u7b49\u6548\u53d8\u6362\uff082\uff09\u6885\u900a\u516c\u5f0f\uff081-4\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31686","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":" 3.4.2\u4f20\u9012\u51fd\u6570\u65b9\u6846\u56fe\u7684\u7b49\u6548\u53d8\u6362\uff082\uff09-\u6885\u900a\u516c\u5f0f\uff084-6\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31687","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":" 3.4.3\u65b9\u6846\u56fe\u7684\u7ed8\u5236-3.4.4\u63a7\u5236\u7cfb\u7edf\u4f20\u9012\u51fd\u6570","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31688","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":" 3.6\u673a\u3001\u7535\u7cfb\u7edf\u7684\u4f20\u9012\u51fd\u6570","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31689","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"\u7b2c3\u7ae0 \u7cfb\u7edf\u7684\u6570\u5b66\u6a21\u578b \u4e60\u9898\u8bb2\u89e3\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31690","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"\u7b2c3\u7ae0 \u7cfb\u7edf\u7684\u6570\u5b66\u6a21\u578b \u4e60\u9898\u8bb2\u89e3\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31691","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"4","published_number":0,"title":" \u63a7\u5236\u7cfb\u7edf\u7684\u65f6\u57df\u5206\u6790","result":"","resultStatus":"","lock":"","status":"published","taskId":"37773","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"26","published_number":"26","title":"4.1\u65f6\u95f4\u54cd\u5e94\u4ee5\u53ca\u5178\u578b\u8f93\u5165\u4fe1\u53f7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31692","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":" 4.2\u4e00\u9636\u7cfb\u7edf\u7684\u65f6\u95f4\u54cd\u5e94","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31693","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"4.3\u4e8c\u9636\u6bb5\u7cfb\u7edf\u7684\u65f6\u95f4\u54cd\u5e94\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31694","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":" 4.3\u4e8c\u9636\u7cfb\u7edf\u7684\u65f6\u95f4\u8dc3\u54cd\u5e94\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31695","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":" 4.4\u9ad8\u9636\u7cfb\u7edf\u7684\u65f6\u95f4\u54cd\u5e94\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31696","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":" 4.4\u77ac\u95f4\u54cd\u5e94\u7684\u6027\u80fd\u6307\u6807\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31697","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":" 4.4\u77ac\u95f4\u54cd\u5e94\u7684\u6027\u80fd\u6307\u6807\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31698","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":" 4.6\u7cfb\u7edf\u8bef\u5dee\u5206\u6790\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31699","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":" 4.6\u8bef\u5dee\u548c\u7a33\u6001\u8bef\u5dee\u7684\u6982\u5ff5\/\u7cfb\u7edf\u7a33\u6001\u8bef\u5dee\u5206\u6790-\u9759\u6001\u8bef\u5dee\u7cfb\u6570","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31700","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:49","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"4.6 \u6270\u52a8\u4e0b\u7684\u7a33\u6001\u8bef\u5dee \u4e60\u9898\u8bb2\u89e3\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31701","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"36","published_number":"36","title":"4.6\u4e60\u9898\u8bb2\u89e3\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31702","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"5","published_number":0,"title":"\u7cfb\u7edf\u7684\u9891\u7387\u7279\u6027","result":"","resultStatus":"","lock":"","status":"published","taskId":"37785","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"37","published_number":"37","title":" 5.1\u9891\u7387\u7279\u6027\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31704","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":" 5.1\u9891\u7387\u7279\u6027\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31705","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":" 5.2\u9891\u7387\u7279\u6027\u7684\u5bf9\u6570\u5750\u6807\u56fe\uff08\u4f2f\u5fb7\u56fe\uff09(1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31706","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"40","published_number":"40","title":" 5.2\u9891\u7387\u7279\u6027\u7684\u5bf9\u6570\u5750\u6807\u56fe\uff08\u4f2f\u5fb7\u56fe\uff09(2)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31707","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":" 5.2\u9891\u7387\u7279\u6027\u7684\u5bf9\u6570\u5750\u6807\u56fe\uff08\u4f2f\u5fb7\u56fe\uff09\u7ed8\u5236\u4f2f\u5fb7\u56fe\u7684\u4e00\u822c\u6b65\u9aa4(3)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31708","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":" 5.3\u9891\u7387\u7279\u6027\u7684\u6781\u5750\u6807\u56fe\uff08\u4f2f\u5fb7\u56fe\uff09\uff084\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31709","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"43","published_number":"43","title":" 5.3\u9891\u7387\u7279\u6027\u7684\u6781\u5750\u6807\u56fe\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31710","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"44","published_number":"44","title":" 5.3\u9891\u7387\u7279\u6027\u7684\u6781\u5750\u6807\u56fe\uff083\uff09-3\u7cfb\u7edf\u5948\u594e\u7279\u56fe\u7684\u4e00\u822c\u753b\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31711","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"45","published_number":"45","title":" 5.3\u9891\u7387\u7279\u6027\u7684\u6781\u5750\u6807\u56fe\uff083\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31712","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"46","published_number":"46","title":"5.4\u6700\u5c0f\u76f8\u4f4d\u7cfb\u7edf\u7684\u6982\u5ff5-5.6\u95ed\u73af\u9891\u7387\u7279\u6027\u4e0e\u9891\u57df\u884c\u80fd\u6307\u6807\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31713","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"47","published_number":"47","title":" 5.6\u95ed\u73af\u9891\u7387\u7279\u6027\u4e0e\u9891\u57df\u884c\u80fd\u6307\u6807\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31714","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"48","published_number":"48","title":" 5.7\u7cfb\u7edf\u8fa8\u8bc6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31715","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"49","published_number":"49","title":"\u7b2c5\u7ae0 \u7cfb\u7edf\u7684\u9891\u7387\u7279\u6027 \u4e60\u9898\u8bfe","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31716","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"6","published_number":0,"title":" \u7cfb\u7edf\u7684\u7a33\u5b9a\u6027","result":"","resultStatus":"","lock":"","status":"published","taskId":"37800","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"50","published_number":"50","title":" 6.1\u7a33\u5b9a\u6027","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31717","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"51","published_number":"51","title":" 6.2\u52b3\u65af-\u80e1\u5c14\u7ef4\u8328\u7a33\u5b9a\u6027\u5224\u636e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31718","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"52","published_number":"52","title":" 6.3\u5948\u594e\u65af\u7279\u7a33\u5b9a\u6027\u5224\u636e\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31719","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"53","published_number":"53","title":" 6.3\u5948\u594e\u65af\u7279\u7a33\u5b9a\u6027\u5224\u636e\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31720","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"54","published_number":"54","title":" 6.3\u5948\u594e\u65af\u7279\u7a33\u5b9a\u6027\u5224\u636e\uff083\uff09-\u5b9e\u4f8b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31721","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"55","published_number":"55","title":" 6.4\u7cfb\u7edf\u7684\u76f8\u5bf9\u7a33\u5b9a\u6027 (1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31722","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"56","published_number":"56","title":" 6.4\u7cfb\u7edf\u7684\u76f8\u5bf9\u7a33\u5b9a\u6027 (2)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31723","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"57","published_number":"57","title":" 6.4\u7cfb\u7edf\u7684\u76f8\u5bf9\u7a33\u5b9a\u6027 (3)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31724","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"7","published_number":0,"title":"\u7cfb\u7edf\u7684\u6027\u80fd\u6307\u6807\u4e0e\u6821\u6b63 ","result":"","resultStatus":"","lock":"","status":"published","taskId":"37809","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"58","published_number":"58","title":" 7.1\u7cfb\u7edf\u8bbe\u8ba1\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31725","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"59","published_number":"59","title":" 7.2\u4e32\u8054\u6821\u6b63 (1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31726","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"60","published_number":"60","title":" 7.2\u4e32\u8054\u6821\u6b63(2)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31727","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"61","published_number":"61","title":" 7.2\u4e32\u8054\u6821\u6b63(3)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31728","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"45:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"62","published_number":"62","title":" 7.3\u53cd\u9988\u6821\u6b63-8 \u8bfe\u7a0b\u603b\u590d\u4e60(1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31729","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"8","published_number":0,"title":"\u76f4\u64ad\u7b54\u7591\u56de\u987e-2026\u6625","result":"","resultStatus":"","lock":"","status":"published","taskId":"38022","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"63","published_number":"63","title":"\u673a\u68b0\u63a7\u5236\u5de5\u7a0b-\u76f4\u64ad\u7b54\u7591\u56de\u987e-2026\u6625-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31900","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:00:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"64","published_number":"64","title":"\u673a\u68b0\u63a7\u5236\u5de5\u7a0b-\u76f4\u64ad\u7b54\u7591\u56de\u987e-2026\u6625-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31901","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:01:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"9","published_number":0,"title":"\u8bfe\u7a0b\u603b\u590d\u4e60","result":"","resultStatus":"","lock":"","status":"published","taskId":"37815","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"65","published_number":"65","title":"8 \u8bfe\u7a0b\u603b\u590d\u4e60(2)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"31735","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"44:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true}]