[{"itemType":"chapter","number":"1","published_number":0,"title":"\u7406\u8bba1-\u5b89\u5168\u751f\u4ea7\u6cd5\u5f8b\u6cd5\u89c4\u548c\u5b89\u5168\u7ba1\u7406\u77e5\u8bc6","result":"","resultStatus":"","lock":"","status":"published","taskId":"1714","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"\u5b89\u5168\u751f\u4ea7\u76f8\u5173\u6cd5\u5f8b\u6cd5\u89c4(1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"773","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:03","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\u5b89\u5168\u751f\u4ea7\u76f8\u5173\u6cd5\u5f8b\u6cd5\u89c4(2)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"774","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:03","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u751f\u4ea7\u5b89\u5168\u4e8b\u6545\u5e94\u6025\u6761\u4f8b","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1153","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:42","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u751f\u4ea7\u7ecf\u8425\u5355\u4f4d\u5b89\u5168\u57f9\u8bad\u89c4\u5b9a 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1262","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:16","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"\u751f\u4ea7\u7ecf\u8425\u5355\u4f4d\u5b89\u5168\u57f9\u8bad\u89c4\u5b9a 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1263","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:16","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"\u5b89\u5168\u7ba1\u7406\u77e5\u8bc6(1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"775","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:58","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"\u5b89\u5168\u7ba1\u7406\u77e5\u8bc6(2)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"777","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:29","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"\u98ce\u9669\u5206\u7ea7\u7ba1\u63a7\u548c\u9690\u60a3\u6392\u67e5\u6cbb\u7406\u53cc\u91cd\u4f53\u7cfb1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1268","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:42","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"\u98ce\u9669\u5206\u7ea7\u7ba1\u63a7\u548c\u9690\u60a3\u6392\u67e5\u6cbb\u7406\u53cc\u91cd\u4f53\u7cfb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1276","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"52:16","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"2","published_number":0,"title":"\u7406\u8bba2-\u538b\u529b\u710a\u57fa\u7840\u77e5\u8bc6","result":"","resultStatus":"","lock":"","status":"published","taskId":"1715","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"10","published_number":"10","title":"1\u538b\u529b\u710a\u6982\u8ff0(1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1013","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:50","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"\u538b\u529b\u710a\u57fa\u672c\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1441","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:17","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"2\u91d1\u5c5e\u6750\u6599\u4e0e\u91d1\u5c5e\u70ed\u5904\u7406\u57fa\u672c\u77e5\u8bc6 \uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1014","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:46","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"2\u91d1\u5c5e\u6750\u6599\u4e0e\u91d1\u5c5e\u70ed\u5904\u7406\u57fa\u672c\u77e5\u8bc6 \uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1015","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:51","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"3\u9ed1\u8272\u91d1\u5c5e\u6750\u6599\u57fa\u672c\u77e5\u8bc6 \uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1016","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:02","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"3\u9ed1\u8272\u91d1\u5c5e\u6750\u6599\u57fa\u672c\u77e5\u8bc6 \uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1017","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"37:56","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"\u5b89\u5168\u6807\u5fd7\u57fa\u672c\u77e5\u8bc6 \uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"884","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"38:54","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"\u5b89\u5168\u8272\u4e0e\u5b89\u5168\u6807\u5fd7 \uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"885","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:16","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"\u5b89\u5168\u672f\u8bed\uff083\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"886","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:36","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"3","published_number":0,"title":"\u7406\u8bba3-\u538b\u529b\u710a\u4f5c\u4e1a\u5b89\u5168\u7528\u7535","result":"","resultStatus":"","lock":"","status":"published","taskId":"1716","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"19","published_number":"19","title":"\u5b89\u5168\u7528\u7535","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1018","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:16","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"\u5b89\u5168\u7528\u7535\u6280\u672f 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1296","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"44:00","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"1.\u7535\u6d41\u5bf9\u4eba\u4f53\u7684\u5371\u5bb3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"785","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:13","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"2.\u4eba\u4f53\u89e6\u7535\u7684\u65b9\u5f0f\u4e0e\u4f24\u5bb3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"786","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:52","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"3.\u89e6\u7535\u4e8b\u6545\u79cd\u7c7b\u53ca\u65b9\u5f0f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"787","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:03","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"4","published_number":0,"title":"\u7406\u8bba4-\u5316\u5b66\u54c1\u7684\u5b89\u5168\u4f7f\u7528","result":"","resultStatus":"","lock":"","status":"published","taskId":"1717","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"24","published_number":"24","title":"\u5316\u5b66\u54c1\u5b89\u5168\u4f7f\u7528\uff081\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"788","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:35","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"\u5316\u5b66\u54c1\u5b89\u5168\u4f7f\u7528\uff082\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"881","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:46","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"\u5316\u5b66\u54c1\u5b89\u5168\u4f7f\u7528\uff083\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"882","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:45","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"\u5316\u5b66\u54c1\u7684\u5b89\u5168\u4f7f\u7528\uff084\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1334","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:21","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"5","published_number":0,"title":"\u7406\u8bba5-\u538b\u529b\u710a\u4f5c\u4e1a\u9632\u706b\u9632\u7206","result":"","resultStatus":"","lock":"","status":"published","taskId":"1718","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"28","published_number":"28","title":"\u9632\u706b\u9632\u7206\u77e5\u8bc61","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1423","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:14","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"\u9632\u706b\u9632\u7206\u77e5\u8bc62","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1424","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:44","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":"\u9632\u706b\u9632\u7206\u77e5\u8bc63","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1425","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:57","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"1.\u9632\u706b\u9632\u7206\u63aa\u65bd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"783","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:42","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"\u9632\u706b\u9632\u7206\u64cd\u4f5c1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1339","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:47","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"\u9632\u706b\u9632\u7206\u64cd\u4f5c2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1340","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"40:14","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"2.\u706b\u707e\u7d27\u6025\u5904\u7406\u4e0e\u6025\u6551","result":"","resultStatus":"","lock":false,"status":"published","taskId":"784","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:22","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"\u706d\u706b\u5668\u7684\u9009\u62e9\u4e0e\u4f7f\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1021","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:59","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"6","published_number":0,"title":"\u7406\u8bba6-\u901a\u7528\u538b\u529b\u710a\u5de5\u827a","result":"","resultStatus":"","lock":"","status":"published","taskId":"1719","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"36","published_number":"36","title":"\u538b\u529b\u710a\u77e5\u8bc61","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1426","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:27","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"\u538b\u529b\u710a\u77e5\u8bc62","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1427","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:22","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"\u538b\u529b\u710a\u77e5\u8bc63","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1428","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:11","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":"\u538b\u529b\u710a\u77e5\u8bc64","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1429","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:15","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"40","published_number":"40","title":"\u538b\u529b\u710a\u77e5\u8bc65","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1430","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:26","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"\u538b\u529b\u710a\u77e5\u8bc66","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1431","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:16","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":"\u538b\u529b\u710a\u77e5\u8bc67","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1432","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:18","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"43","published_number":"43","title":"\u538b\u529b\u710a\u77e5\u8bc68","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1433","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:30","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"44","published_number":"44","title":"\u538b\u529b\u710a\u77e5\u8bc69","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1434","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:57","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"7","published_number":0,"title":"\u7406\u8bba7-\u538b\u529b\u710a\u4f5c\u4e1a\u52b3\u52a8\u536b\u751f\u4e0e\u9632\u62a4","result":"","resultStatus":"","lock":"","status":"published","taskId":"1720","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"45","published_number":"45","title":"7.1 \u52b3\u52a8\u4fdd\u62a4_x264","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1335","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:30","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"46","published_number":"46","title":"7.2 \u52b3\u52a8\u4fdd\u62a4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1336","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:40","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"47","published_number":"47","title":"7.3\u52b3\u52a8\u4fdd\u62a4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1337","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:07","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"48","published_number":"48","title":"\u52b3\u4fdd\u7528\u54c1\u9009\u75281","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1028","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:41","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"49","published_number":"49","title":"\u52b3\u4fdd\u7528\u54c1\u9009\u75282","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1029","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:19","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"50","published_number":"50","title":"\u52b3\u4fdd\u7528\u54c1\u9009\u75283","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1030","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:17","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"51","published_number":"51","title":"\u52b3\u4fdd\u7528\u54c1\u9009\u75284","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1031","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:11","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"52","published_number":"52","title":"\u5b89\u5168\u751f\u4ea7\u8b66\u793a\u6559\u80b2\uff083\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1036","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:38","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"53","published_number":"53","title":"\u5b89\u5168\u751f\u4ea7\u8b66\u793a\u6559\u80b2\uff084\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1037","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:48","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"8","published_number":0,"title":"\u5b9e\u64cd1-\u5b89\u5168\u7528\u7535\u64cd\u4f5c","result":"","resultStatus":"","lock":"","status":"published","taskId":"1721","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"54","published_number":"54","title":"\u89e6\u7535\u6025\u6551\u64cd\u4f5c(1)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"883","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:46","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"55","published_number":"55","title":"\u5355\u4eba\u5f92\u624b\u5fc3\u80ba\u590d\u82cf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1020","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:39","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"9","published_number":0,"title":"\u5b9e\u64cd2-\u9632\u706b\u9632\u7206\u64cd\u4f5c","result":"","resultStatus":"","lock":"","status":"published","taskId":"1722","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"56","published_number":"56","title":"\u706d\u706b\u64cd\u4f5c1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1341","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:17","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"57","published_number":"57","title":"\u706d\u706b\u64cd\u4f5c2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1344","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:12","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"58","published_number":"58","title":"3. \u56de\u706b\u5e94\u6025\u5904\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1338","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:12","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"59","published_number":"59","title":"\u706d\u706b\u64cd\u4f5c\u8003\u8bd5\u6f14\u793a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1042","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:14","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"10","published_number":0,"title":"\u5b9e\u64cd3-\u52b3\u52a8\u4fdd\u62a4\u7528\u54c1\u9009\u62e9\u548c\u4f7f\u7528","result":"","resultStatus":"","lock":"","status":"published","taskId":"1830","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"60","published_number":"60","title":"K111\u52b3\u4fdd\u7528\u54c1\u9009\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1522","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:41","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"61","published_number":"61","title":"K112\u52b3\u4fdd\u7528\u54c1\u9009\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1523","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:19","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"62","published_number":"62","title":"K113\u52b3\u4fdd\u7528\u54c1\u9009\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1524","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:17","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"63","published_number":"63","title":"K114\u52b3\u4fdd\u7528\u54c1\u9009\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1525","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:11","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"64","published_number":"64","title":"\u710a\u5de5\u79d1\u76ee\u4e09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1676","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:10","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"11","published_number":0,"title":"\u5b9e\u64cd4-\u73b0\u573a\u5e94\u6025\u5904\u7f6e","result":"","resultStatus":"","lock":"","status":"published","taskId":"1837","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"65","published_number":"65","title":"K41\u5355\u4eba\u5f92\u624b\u5fc3\u80ba\u590d\u82cf\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1526","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:39","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"66","published_number":"66","title":"K42\u706d\u706b\u5668\u7684\u9009\u62e9\u4e0e\u4f7f\u7528\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1527","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:59","activityEndTime":"","fileStorage":"local","isTaskTryLookable":0,"isSingleTaskLesson":true}]