[{"itemType":"chapter","number":"1","published_number":0,"title":"\u7b2c\u4e00\u90e8\u5206\uff1a\u89c6\u9891\u8bfe\u7a0b","result":"","resultStatus":"","lock":"","status":"published","taskId":"162231","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"01\u3001\u5907\u8003\u6307\u5bfc\u8bfe1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177253","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"02\u3001\u5907\u8003\u6307\u5bfc\u8bfe2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177254","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:05","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"01\u3001\u7b2c\u4e00\u7ae0 \u793e\u4f1a\u7ecf\u6d4e\u5236\u5ea6 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177255","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"02\u3001\u7b2c\u4e00\u7ae0 \u793e\u4f1a\u7ecf\u6d4e\u5236\u5ea6 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177256","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"03\u3001\u7b2c\u4e00\u7ae0 \u793e\u4f1a\u7ecf\u6d4e\u5236\u5ea6 3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177257","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"04\u3001\u7b2c\u4e8c\u7ae0 \u5546\u54c1\u7ecf\u6d4e\u7684\u57fa\u672c\u539f\u7406 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177258","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"05\u3001\u7b2c\u4e8c\u7ae0 \u5546\u54c1\u7ecf\u6d4e\u7684\u57fa\u672c\u539f\u7406 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177259","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"06\u3001\u7b2c\u4e09\u7ae0 \u8d44\u672c\u4e3b\u4e49\u53d1\u5c55\u5386\u7a0b\u548c\u793e\u4f1a\u4e3b\u4e49\u7ecf\u6d4e\u5236\u5ea6\u7684\u5efa\u7acb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177260","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"07\u3001\u7b2c\u56db\u7ae0 \u793e\u4f1a\u4e3b\u4e49\u7684\u672c\u8d28\u53ca\u5176\u521d\u7ea7\u9636\u6bb5\u7684\u57fa\u672c\u7ecf\u6d4e\u5236\u5ea6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177261","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"08\u3001\u7b2c\u4e94\u7ae0 \u793e\u4f1a\u4e3b\u4e49\u5e02\u573a\u7ecf\u6d4e\u4f53\u5236\u53ca\u5176\u8fd0\u884c\u57fa\u7840 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"180242","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"09\u3001\u7b2c\u4e94\u7ae0 \u793e\u4f1a\u4e3b\u4e49\u5e02\u573a\u7ecf\u6d4e\u4f53\u5236\u53ca\u5176\u8fd0\u884c\u57fa\u7840 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177263","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"10\u3001\u7b2c\u516d\u7ae0 \u793e\u4f1a\u4e3b\u4e49\u7ecf\u6d4e\u7684\u589e\u957f\u4e0e\u53d1\u5c55 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177264","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"11\u3001\u7b2c\u516d\u7ae0 \u793e\u4f1a\u4e3b\u4e49\u7ecf\u6d4e\u7684\u589e\u957f\u4e0e\u53d1\u5c55 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177265","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"12\u3001\u7b2c\u516d\u7ae0 \u793e\u4f1a\u4e3b\u4e49\u7ecf\u6d4e\u7684\u589e\u957f\u4e0e\u53d1\u5c55 3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177266","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"13\u3001\u7b2c\u4e03\u7ae0 \u793e\u4f1a\u4e3b\u4e49\u5e02\u573a\u7ecf\u6d4e\u7684\u5b8f\u89c2\u8c03\u63a7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177267","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"37:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"14\u3001\u7b2c\u516b\u7ae0 \u7ecf\u6d4e\u5168\u7403\u5316\u4e0e\u6211\u56fd\u7ecf\u6d4e\u7684\u5bf9\u5916\u5f00\u653e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177268","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"15\u3001\u7b2c\u4e5d\u7ae0 \u516c\u5171\u7269\u54c1\u4e0e\u8d22\u653f\u804c\u80fd 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177269","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"16\u3001\u7b2c\u4e5d\u7ae0 \u516c\u5171\u7269\u54c1\u4e0e\u8d22\u653f\u804c\u80fd 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177322","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"17\u3001\u7b2c\u5341\u7ae0 \u8d22\u653f\u652f\u51fa","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177327","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"18\u3001\u7b2c\u5341\u4e00\u7ae0 \u8d22\u653f\u6536\u5165","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177332","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"47:13","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"19\u3001\u7b2c\u5341\u4e8c\u7ae0 \u7a0e\u6536\u57fa\u672c\u5236\u5ea6 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177361","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"37:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"20\u3001\u7b2c\u5341\u4e8c\u7ae0 \u7a0e\u6536\u57fa\u672c\u5236\u5ea6 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177366","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"21\u3001\u7b2c\u5341\u4e8c\u7ae0 \u7a0e\u6536\u57fa\u672c\u5236\u5ea6 3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"177387","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:28","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"22\u3001\u7b2c\u5341\u4e09\u7ae0 \u653f\u5e9c\u9884\u7b97\u5236\u5ea6 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"187102","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"23\u3001\u7b2c\u5341\u4e09\u7ae0 \u653f\u5e9c\u9884\u7b97\u5236\u5ea6 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"187107","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"24\u3001\u7b2c\u5341\u56db\u7ae0 \u8d27\u5e01\u5236\u5ea6\u548c\u8d27\u5e01\u53d1\u884c 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"187112","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"25\u3001\u7b2c\u5341\u56db\u7ae0 \u8d27\u5e01\u5236\u5ea6\u548c\u8d27\u5e01\u53d1\u884c 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"187180","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"26\u3001\u7b2c\u5341\u4e94\u7ae0 \u4fe1\u7528\u4e0e\u91d1\u878d\u4e2d\u4ecb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"193089","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"27\u3001\u7b2c\u5341\u516d\u7ae0 \u91d1\u878d\u4f53\u7cfb\u4e0e\u91d1\u878d\u5e02\u573a 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"187185","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":"28\u3001\u7b2c\u5341\u516d\u7ae0 \u91d1\u878d\u4f53\u7cfb\u4e0e\u91d1\u878d\u5e02\u573a 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"187267","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"29\u3001\u7b2c\u5341\u4e03\u7ae0 \u6c47\u7387\u4e0e\u56fd\u9645\u6536\u652f 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"187273","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"30\u3001\u7b2c\u5341\u4e03\u7ae0 \u6c47\u7387\u4e0e\u56fd\u9645\u6536\u652f 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"187278","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"31\u3001\u7b2c\u5341\u4e03\u7ae0 \u6c47\u7387\u4e0e\u56fd\u9645\u6536\u652f 3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"187283","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"32\u3001\u7b2c\u5341\u516b\u7ae0 \u7edf\u8ba1\u548c\u7edf\u8ba1\u6570\u636e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"187288","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"33\u3001\u7b2c\u5341\u4e5d\u7ae0 \u7edf\u8ba1\u8c03\u67e5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"187370","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"45:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"36","published_number":"36","title":"34\u3001\u7b2c\u4e8c\u5341\u7ae0 \u7edf\u8ba1\u6570\u636e\u7684\u6574\u7406\u4e0e\u663e\u793a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"187375","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"35\u3001\u7b2c\u4e8c\u5341\u4e00\u7ae0 \u6570\u636e\u7279\u5f81\u7684\u6d4b\u5ea6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"187380","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"36\u3001\u7b2c\u4e8c\u5341\u4e8c\u7ae0 \u7edf\u8ba1\u6307\u6570","result":"","resultStatus":"","lock":false,"status":"published","taskId":"187385","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":"37\u3001\u7b2c\u4e8c\u5341\u4e09\u7ae0 \u4f1a\u8ba1\u57fa\u672c\u6982\u5ff5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"192222","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"40","published_number":"40","title":"38\u3001\u7b2c\u4e8c\u5341\u4e09\u7ae0 \u4f1a\u8ba1\u57fa\u672c\u6982\u5ff5 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"192227","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"47:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"39\u3001\u7b2c\u4e8c\u5341\u56db\u7ae0 \u4f1a\u8ba1\u6838\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"192237","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":"40\u3001\u7b2c\u4e8c\u5341\u56db\u7ae0 \u4f1a\u8ba1\u6838\u7b97 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"192232","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"43","published_number":"43","title":"41\u3001\u7b2c\u4e8c\u5341\u56db\u7ae0 \u4f1a\u8ba1\u6838\u7b97 3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"192255","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"45:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"44","published_number":"44","title":"42\u3001\u7b2c\u4e8c\u5341\u4e94\u7ae0 \u8d22\u52a1\u4f1a\u8ba1\u62a5\u544a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"192260","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"49:03","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"45","published_number":"45","title":"43\u3001\u7b2c\u4e8c\u5341\u516d\u7ae0 \u6cd5\u7684\u4e00\u822c\u539f\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"192286","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"46:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"46","published_number":"46","title":"44\u3001\u7b2c\u4e8c\u5341\u4e03\u7ae0 \u4e2d\u56fd\u7279\u8272\u793e\u4f1a\u4e3b\u4e49\u6cd5\u6cbb\u4f53\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"192291","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"47","published_number":"47","title":"45\u3001\u7b2c\u4e8c\u5341\u516b\u7ae0 \u884c\u653f\u6cd5\u57fa\u7840\u77e5\u8bc6 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"192296","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"48","published_number":"48","title":"46\u3001\u7b2c\u4e8c\u5341\u516b\u7ae0 \u884c\u653f\u6cd5\u57fa\u7840\u77e5\u8bc6 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"192301","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:53","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"49","published_number":"49","title":"47\u3001\u7b2c\u4e8c\u5341\u4e5d\u7ae0 \u6c11\u6cd5\u57fa\u7840\u77e5\u8bc6 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"192409","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"50","published_number":"50","title":"48\u3001\u7b2c\u4e8c\u5341\u4e5d\u7ae0 \u6c11\u6cd5\u57fa\u7840\u77e5\u8bc6 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"192414","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"51","published_number":"51","title":"49\u3001\u7b2c\u4e09\u5341\u7ae0 \u8bc9\u8bbc\u4e0e\u4ef2\u88c1\u6cd5\u5f8b\u57fa\u7840\u77e5\u8bc6 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"192450","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:43","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"52","published_number":"52","title":"50\u3001\u7b2c\u4e09\u5341\u7ae0 \u8bc9\u8bbc\u4e0e\u4ef2\u88c1\u6cd5\u5f8b\u57fa\u7840\u77e5\u8bc6 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"192483","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"53","published_number":"53","title":"51\u3001\u7b2c\u4e09\u5341\u7ae0 \u8bc9\u8bbc\u4e0e\u4ef2\u88c1\u6cd5\u5f8b\u57fa\u7840\u77e5\u8bc6 3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199699","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"2","published_number":0,"title":"\u7b2c\u4e8c\u90e8\u5206\uff1a\u8bb2\u4e49\u8d44\u6599","result":"","resultStatus":"","lock":"","status":"published","taskId":"162236","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"54","published_number":"54","title":"\uff08\u521d\u7ea7\uff09\u7ecf\u6d4e\u57fa\u7840\u5bfc\u5b66.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199740","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"55","published_number":"55","title":"01\u3001\u7b2c\u4e00\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199751","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"56","published_number":"56","title":"02\u3001\u7b2c\u4e8c\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199755","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"57","published_number":"57","title":"03\u3001\u7b2c\u4e09\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199760","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"58","published_number":"58","title":"04\u3001\u7b2c\u56db\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199764","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"59","published_number":"59","title":"05\u3001\u7b2c\u4e94\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199768","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"60","published_number":"60","title":"06\u3001\u7b2c\u516d\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199772","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"61","published_number":"61","title":"07\u3001\u7b2c\u4e03\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199776","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"62","published_number":"62","title":"08\u3001\u7b2c\u516b\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199785","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"63","published_number":"63","title":"09\u3001\u7b2c\u4e5d\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199789","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"64","published_number":"64","title":"10\u3001\u7b2c\u5341\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199793","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"65","published_number":"65","title":"11\u3001\u7b2c\u5341\u4e00\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199798","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"66","published_number":"66","title":"12\u3001\u7b2c\u5341\u4e8c\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199802","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"67","published_number":"67","title":"13\u3001\u7b2c\u5341\u4e09\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199806","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"68","published_number":"68","title":"14\u3001\u7b2c\u5341\u56db\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199816","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"69","published_number":"69","title":"15\u3001\u7b2c\u5341\u4e94\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199820","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"70","published_number":"70","title":"16\u3001\u7b2c\u5341\u516d\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199824","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"71","published_number":"71","title":"17\u3001\u7b2c\u5341\u4e03\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199828","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"72","published_number":"72","title":"18\u3001\u7b2c\u5341\u516b\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199832","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"73","published_number":"73","title":"19\u3001\u7b2c\u5341\u4e5d\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199836","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"74","published_number":"74","title":"20\u3001\u7b2c\u4e8c\u5341\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199845","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"75","published_number":"75","title":"21\u3001\u7b2c\u4e8c\u5341\u4e00\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199849","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"76","published_number":"76","title":"22\u3001\u7b2c\u4e8c\u5341\u4e8c\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199854","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"77","published_number":"77","title":"23\u3001\u7b2c\u4e8c\u5341\u4e09\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199861","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"78","published_number":"78","title":"24\u3001\u7b2c\u4e8c\u5341\u56db\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199865","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"79","published_number":"79","title":"25\u3001\u7b2c\u4e8c\u5341\u4e94\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199874","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"80","published_number":"80","title":"26\u3001\u7b2c\u4e8c\u5341\u516d\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199878","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":"27\u3001\u7b2c\u4e8c\u5341\u4e03\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199882","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"82","published_number":"82","title":"28\u3001\u7b2c\u4e8c\u5341\u516b\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199886","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"83","published_number":"83","title":"29\u3001\u7b2c\u4e8c\u5341\u4e5d\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199890","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"84","published_number":"84","title":"30\u3001\u7b2c\u4e09\u5341\u7ae0.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"199894","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]