[{"itemType":"chapter","number":"1","published_number":0,"title":"\u7eea\u8bba","result":"","resultStatus":"","lock":"","status":"published","taskId":"3602","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 \u7b2c\u4e00\u8bfe\u65f6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3012","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"1.2 \u7ae0\u8282\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3010","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"1.3 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3009","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"2","published_number":0,"title":"\u7cbe\u795e\u75be\u75c5\u57fa\u672c\u77e5\u8bc6","result":"","resultStatus":"","lock":"","status":"published","taskId":"3603","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"4","published_number":"4","title":"2.1 \u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3015","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"2.2 \u75c5\u56e0\u53ca\u8bca\u65ad\u5206\u7c7b\u5b66","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3016","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"2.3 \u611f\u77e5\u89c9\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3017","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"2.4 \u601d\u7ef4\u5f62\u5f0f\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3018","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"2.5 \u601d\u7ef4\u5185\u5bb9\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3019","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"2.6 \u6ce8\u610f\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3020","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"2.7 \u8bb0\u5fc6\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3021","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"2.8 \u667a\u80fd\u3001\u5b9a\u5411\u529b\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3022","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"2.9 \u60c5\u7eea\u60c5\u611f\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3024","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"2.10 \u610f\u8bc6\u3001\u81ea\u77e5\u529b\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3013","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"2.11 \u610f\u5fd7\u4e0e\u52a8\u4f5c\u884c\u4e3a\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3014","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"2.12 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3011","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"3","published_number":0,"title":"\u7cbe\u795e\u79d1\u62a4\u7406\u57fa\u672c\u6280\u80fd","result":"","resultStatus":"","lock":"","status":"published","taskId":"3604","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"16","published_number":"16","title":"3.1 \u62a4\u60a3\u5173\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3029","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"3.2 \u6c9f\u901a\u4ea4\u6d41\u6280\u5de71","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3030","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"3.3 \u6c9f\u901a\u4ea4\u6d41\u6280\u5de72","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3031","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"3.4 \u7cbe\u795e\u75c5\u4eba\u7684\u75c5\u60c5\u89c2\u5bdf\u4e0e\u8bb0\u5f55","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3032","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"3.5 \u7cbe\u795e\u75c5\u4eba\u7684\u5b89\u5168\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3033","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"3.6 \u7cbe\u795e\u75c5\u4eba\u7684\u57fa\u7840\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3034","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"3.7 \u63a5\u89e6\u7cbe\u795e\u75c5\u4eba\u7684\u65b9\u6cd5\u4e0e\u8981\u6c42","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3035","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"3.8 \u7cbe\u795e\u75c5\u4eba\u7684\u5eb7\u590d\u8bad\u7ec3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3036","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"3.9 \u7cbe\u795e\u75c5\u4eba\u7684\u7ec4\u7ec7\u7ba1\u7406\u4e0e\u5206\u7ea7\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3038","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"3.10 \u7cbe\u795e\u75c5\u4eba\u66b4\u529b\u884c\u4e3a\u7684\u9632\u8303\u4e0e\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3025","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"3.11 \u7cbe\u795e\u75c5\u4eba\u81ea\u6740\u884c\u4e3a\u7684\u9632\u8303\u4e0e\u62a4\u7406\u7f16\u8f91","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3026","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"3.12 \u564e\u98df\u53ca\u541e\u98df\u5f02\u7269\u7684\u9632\u8303\u4e0e\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3027","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"3.13 \u51fa\u8d70\u884c\u4e3a\u7684\u9632\u8303\u4e0e\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3028","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"3.14 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3023","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"4","published_number":0,"title":"\u5668\u8d28\u6027\u7cbe\u795e\u969c\u788d","result":"","resultStatus":"","lock":"","status":"published","taskId":"3605","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"30","published_number":"30","title":"4.1 \u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3039","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"4.2 \u8c35\u5984\u7efc\u5408\u5f81","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3040","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"4.3 \u963f\u5c14\u8328\u6d77\u9ed8\u75c5\u7684\u6982\u5ff5\u3001\u75c5\u56e0\u53ca\u4e34\u5e8a\u8868\u73b0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3041","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"4.4 \u963f\u5c14\u8328\u6d77\u9ed8\u75c5\u7684\u6cbb\u7597\u53ca\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3042","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:49","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"4.5 \u8840\u7ba1\u6027\u75f4\u5446","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3043","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"4.6 \u8eaf\u4f53\u75be\u75c5\u6240\u81f4\u7cbe\u795e\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3044","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"36","published_number":"36","title":"4.7 \u5e38\u7528\u8bc4\u4f30\u8868\u7b80\u6613\u667a\u529b\u72b6\u6001\u91cf\u8868","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3045","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"4.8 \u5e38\u7528\u8bc4\u4f30\u8868\u683c\u62c9\u65af\u54e5\u610f\u8bc6\u8bc4\u5b9a\u91cf\u8868","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3047","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"4.9 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3037","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"5","published_number":0,"title":"\u7cbe\u795e\u6d3b\u6027\u7269\u8d28\u6240\u81f4\u7cbe\u795e\u969c\u788d","result":"","resultStatus":"","lock":"","status":"published","taskId":"3606","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"39","published_number":"39","title":"5.1 \u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3048","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"40","published_number":"40","title":"5.2 \u9152\u7cbe\u6240\u81f4\u7cbe\u795e\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3049","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"5.3 \u963f\u7247\u7c7b\u7269\u8d28\u6240\u81f4\u7cbe\u795e\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3050","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":"5.4 \u82ef\u4e19\u80fa\u7b49\u6240\u81f4\u7cbe\u795e\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3051","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"43","published_number":"43","title":"5.5 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3046","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"6","published_number":0,"title":"\u7cbe\u795e\u5206\u88c2\u75c7","result":"","resultStatus":"","lock":"","status":"published","taskId":"3607","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"44","published_number":"44","title":"6.1 \u7cbe\u795e\u5206\u88c2\u75c7\u7684\u6982\u5ff5\u53ca\u4e34\u5e8a\u8868\u73b0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3052","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"45","published_number":"45","title":"6.2 \u7cbe\u795e\u5206\u88c2\u75c7\u7684\u5206\u578b\u53ca\u6cbb\u7597","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3053","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"46","published_number":"46","title":"6.3 \u7cbe\u795e\u5206\u88c2\u75c7\u7684\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3055","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"7","published_number":0,"title":"\u5fc3\u5883\u969c\u788d","result":"","resultStatus":"","lock":"","status":"published","taskId":"3608","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"47","published_number":"47","title":"7.1 \u5fc3\u5883\u969c\u788d\u6982\u8ff0\u53ca\u76f8\u5173\u6982\u5ff5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3056","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"48","published_number":"48","title":"7.2 \u5fc3\u5883\u969c\u788d\u6291\u90c1\u53d1\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3057","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:45","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"49","published_number":"49","title":"7.3 \u5fc3\u5883\u969c\u788d\u8e81\u72c2\u53d1\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3058","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"50","published_number":"50","title":"7.4 \u5fc3\u5883\u969c\u788d\u6cbb\u7597","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3059","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"51","published_number":"51","title":"7.5 \u5fc3\u5883\u969c\u788d\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3061","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"52","published_number":"52","title":"7.6 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3054","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"8","published_number":0,"title":"\u795e\u7ecf\u75c7\u53ca\u5e94\u6fc0\u76f8\u5173\u969c\u788d","result":"","resultStatus":"","lock":"","status":"published","taskId":"3609","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"53","published_number":"53","title":"8.1 \u795e\u7ecf\u75c7\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3064","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"54","published_number":"54","title":"8.2 \u7126\u8651\u75c7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3065","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"55","published_number":"55","title":"8.3 \u6050\u6016\u75c7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3066","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:11","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"56","published_number":"56","title":"8.4 \u5f3a\u8feb\u75c7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3067","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:47","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"57","published_number":"57","title":"8.5 \u8eaf\u4f53\u5f62\u5f0f\u969c\u788d\u53ca\u795e\u7ecf\u8870\u5f31","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3068","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"58","published_number":"58","title":"8.6 \u795e\u7ecf\u75c7\u60a3\u8005\u7684\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3069","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"59","published_number":"59","title":"8.7 \u5206\u79bb\u8f6c\u6362\u6027\u969c\u788d1\u5206\u79bb\u6027\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3070","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"60","published_number":"60","title":"8.8 \u5206\u79bb\u8f6c\u6362\u6027\u969c\u788d2\u8f6c\u6362\u6027\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3071","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"61","published_number":"61","title":"8.9 \u5206\u79bb\u8f6c\u6362\u6027\u969c\u788d\u60a3\u8005\u7684\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3073","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"62","published_number":"62","title":"8.10 \u5e94\u6fc0\u76f8\u5173\u969c\u788d\u6982\u8ff0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3062","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"63","published_number":"63","title":"8.11 \u5e94\u6fc0\u76f8\u5173\u969c\u788d\u4e34\u5e8a\u8868\u73b0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3063","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"64","published_number":"64","title":"8.12 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3060","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"9","published_number":0,"title":"\u5fc3\u7406\u56e0\u7d20\u76f8\u5173\u969c\u788d","result":"","resultStatus":"","lock":"","status":"published","taskId":"3610","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"65","published_number":"65","title":"9.1 \u795e\u7ecf\u6027\u538c\u98df\u75c7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3074","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"66","published_number":"66","title":"9.2 \u795e\u7ecf\u6027\u8d2a\u98df\u75c7\u53ca\u795e\u7ecf\u6027\u5455\u5410","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3075","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"67","published_number":"67","title":"9.3 \u8fdb\u98df\u969c\u788d\u7684\u6cbb\u7597\u53ca\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3076","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"68","published_number":"68","title":"9.4 \u7761\u7720\u969c\u788d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3078","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"69","published_number":"69","title":"9.5 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3072","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"10","published_number":0,"title":"\u513f\u7ae5\u53ca\u9752\u5c11\u5e74\u7cbe\u795e\u969c\u788d\u75c5\u4eba\u7684\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"3611","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"70","published_number":"70","title":"10.1 \u7cbe\u795e\u53d1\u80b2\u8fdf\u6ede\u75c5\u4eba\u7684\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3079","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"71","published_number":"71","title":"10.2 \u513f\u7ae5\u5b64\u72ec\u75c7\u75c5\u4eba\u7684\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3080","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"72","published_number":"72","title":"10.3 \u6ce8\u610f\u7f3a\u9677\u4e0e\u591a\u52a8\u969c\u788d\u75c5\u4eba\u7684\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3081","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"73","published_number":"73","title":"10.4 \u513f\u7ae5\u5c11\u5e74\u671f\u60c5\u7eea\u969c\u788d\u75c5\u4eba\u7684\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3083","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"74","published_number":"74","title":"10.5 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3077","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"11","published_number":0,"title":"\u7cbe\u795e\u79d1\u6cbb\u7597\u7684\u89c2\u5bdf\u4e0e\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"3612","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"75","published_number":"75","title":"11.1 \u6297\u7cbe\u795e\u75c5\u836f\u7684\u5206\u7c7b\u53ca\u836f\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3084","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"76","published_number":"76","title":"11.2 \u6297\u7cbe\u795e\u75c5\u836f\u7269\u7684\u4e0d\u826f\u53cd\u5e94\u53ca\u5904\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3085","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"77","published_number":"77","title":"11.3 \u6297\u6291\u90c1\u836f\u7684\u89c2\u5bdf\u53ca\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3086","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"78","published_number":"78","title":"11.4 \u6297\u8e81\u72c2\u836f\u7684\u89c2\u5bdf\u53ca\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3087","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"79","published_number":"79","title":"11.5 \u6297\u7126\u8651\u836f\u7684\u89c2\u5bdf\u53ca\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3088","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"80","published_number":"80","title":"11.6 \u6539\u826f\u7535\u62bd\u6410\u6cbb\u7597\u4e0e\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3089","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"81","published_number":"81","title":"11.7 \u5fc3\u7406\u53ca\u5eb7\u590d\u6cbb\u7597","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3091","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"13:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"82","published_number":"82","title":"11.8 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3082","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"12","published_number":0,"title":"\u7b2c\u7cbe\u795e\u969c\u788d\u75c5\u4eba\u7684\u793e\u533a\u5eb7\u590d\u53ca\u5bb6\u5ead\u62a4\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"7376","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"83","published_number":"83","title":"12.1 \u7cbe\u795e\u969c\u788d\u7684\u4e09\u7ea7\u9884\u9632","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3092","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"84","published_number":"84","title":"12.2 \u7cbe\u795e\u969c\u788d\u7684\u793e\u533a\u5eb7\u590d\u53ca\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3093","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"85","published_number":"85","title":"12.3 \u7cbe\u795e\u969c\u788d\u75c5\u4eba\u7684\u5bb6\u5ead\u62a4\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3094","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"86","published_number":"86","title":"12.4 \u601d\u8003\u9898","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3090","isOptional":"0","type":"doc","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"13","published_number":0,"title":"\u7cbe\u795e\u79d1\u62a4\u7406\u76f8\u5173\u7684\u4f26\u7406\u53ca\u6cd5\u5f8b","result":"","resultStatus":"","lock":"","status":"published","taskId":"7377","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"87","published_number":"87","title":"13.1 \u7cbe\u795e\u79d1\u62a4\u7406\u76f8\u5173\u7684\u4f26\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3095","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"88","published_number":"88","title":"13.2 \u7cbe\u795e\u79d1\u62a4\u7406\u76f8\u5173\u7684\u6cd5\u5f8b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3096","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"14","published_number":0,"title":"\u91cd\u70b9\u5185\u5bb9\u56de\u987e","result":"","resultStatus":"","lock":"","status":"published","taskId":"7378","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"89","published_number":"89","title":"14.1 \u4e32\u8bb21","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3097","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"90","published_number":"90","title":"14.2 \u4e32\u8bb22","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3098","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:01","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"91","published_number":"91","title":"14.3 \u4e32\u8bb23","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3099","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"92","published_number":"92","title":"14.4 \u4e32\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3100","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"93","published_number":"93","title":"14.5 \u4e32\u8bb25","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3101","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"94","published_number":"94","title":"14.6 \u4e32\u8bb26","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3102","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"95","published_number":"95","title":"14.7 \u4e32\u8bb27","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3103","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:22","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"96","published_number":"96","title":"14.8 \u4e32\u8bb28","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3104","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"15","published_number":0,"title":"\u76f4\u64ad\u9762\u6388\u53ca\u8f85\u5bfc\u7b54\u7591-23\u6625","result":"","resultStatus":"","lock":"","status":"published","taskId":"7379","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"97","published_number":"97","title":"15.1 02\u670825\u65e509:00\u76f4\u64ad","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3105","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:01:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"98","published_number":"98","title":"15.2 03\u670818\u65e509:00\u76f4\u64ad","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3106","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:59:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"99","published_number":"99","title":"15.3 04\u670801\u65e509:00\u76f4\u64ad","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3107","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:29:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"16","published_number":0,"title":"2024\u5e74\u6625\u76f4\u64ad","result":"","resultStatus":"","lock":"","status":"published","taskId":"7380","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"100","published_number":"100","title":"16.1 2024-04-19 19:00 ~ 2024-04-19 22:00","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3108","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:10:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"17","published_number":0,"title":"\u8bfe\u7a0b\u4f5c\u4e1a","result":"","resultStatus":"","lock":"","status":"published","taskId":"13982","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"101","published_number":"101","title":"\u8bfe\u7a0b\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"11768","isOptional":"0","type":"testpaper-random","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]