[{"itemType":"chapter","number":"1","published_number":0,"title":"\u7b2c\u4e00\u7ae0 \u5de5\u7a0b\u9020\u4ef7\u7ba1\u7406\u53ca\u5176\u57fa\u672c\u5236\u5ea6","result":"","resultStatus":"","lock":"","status":"published","taskId":"2376","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"\u5de5\u7a0b\u9020\u4ef7\u57fa\u672c\u5185\u5bb9 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1688","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\u5de5\u7a0b\u9020\u4ef7\u7ba1\u7406\u7684\u7ec4\u7ec7\u548c\u5185\u5bb9 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1687","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u9020\u4ef7\u5de5\u7a0b\u5e08\u7ba1\u7406\u5236\u5ea6 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1689","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u5de5\u7a0b\u9020\u4ef7\u54a8\u8be2\u7ba1\u7406 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1690","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"\u56fd\u5185\u5916\u5de5\u7a0b\u9020\u4ef7\u7ba1\u7406\u53d1\u5c55 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1691","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"\u7efc\u5408\u5f3a\u5316\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3063","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"2","published_number":0,"title":"\u7b2c\u4e8c\u7ae0 \u76f8\u5173\u6cd5\u5f8b\u6cd5\u89c4","result":"","resultStatus":"","lock":"","status":"published","taskId":"2377","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"7","published_number":"7","title":"\u5efa\u7b51\u6cd5\u53ca\u76f8\u5173\u6761\u4f8b \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1692","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"\u62db\u6807\u6295\u6807\u6cd5\u53ca\u5176\u5b9e\u65bd\u6761\u4f8b \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1693","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"\u653f\u5e9c\u91c7\u8d2d\u6cd5\u53ca\u5176\u5b9e\u65bd\u6761\u4f8b \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1694","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"\u6c11\u6cd5\u5178\u5408\u540c\u7f16\u53ca\u4ef7\u683c\u6cd5 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1695","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"\u7efc\u5408\u5f3a\u5316\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3064","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"3","published_number":0,"title":"\u7b2c\u4e09\u7ae0 \u5de5\u7a0b\u9879\u76ee\u7ba1\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"2378","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"12","published_number":"12","title":"\u5de5\u7a0b\u9879\u76ee\u7ba1\u7406\u6982\u8ff0 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1696","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"\u5de5\u7a0b\u9879\u76ee\u7ec4\u7ec7 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1697","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"\u5de5\u7a0b\u9879\u76ee\u8ba1\u5212\u4e0e\u63a7\u5236 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1698","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"\u6d41\u6c34\u65bd\u5de5\u7ec4\u7ec7\u65b9\u6cd5 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1699","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"\u5de5\u7a0b\u7f51\u7edc\u8ba1\u5212\u6280\u672f \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1700","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"\u5de5\u7a0b\u9879\u76ee\u5408\u540c\u7ba1\u7406 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1701","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"\u5de5\u7a0b\u9879\u76ee\u4fe1\u606f\u7ba1\u7406 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"1702","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"\u7efc\u5408\u5f3a\u5316\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3067","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"4","published_number":0,"title":"\u5de5\u7a0b\u7ecf\u6d4e","result":"","resultStatus":"","lock":"","status":"published","taskId":"4443","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u8d44\u91d1\u7684\u65f6\u95f4\u4ef7\u503c\u53ca\u5176\u8ba1\u7b97","result":"","resultStatus":"","lock":"","status":"published","taskId":"4446","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"20","published_number":"20","title":"\u8d44\u91d1\u7684\u65f6\u95f4\u4ef7\u503c\u53ca\u5176\u8ba1\u7b97 \u5206\u8282\u7ec3\u4e60 ","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2990","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u6295\u8d44\u65b9\u6848\u7ecf\u6d4e\u6548\u679c\u8bc4\u4ef7","result":"","resultStatus":"","lock":"","status":"published","taskId":"4447","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"21","published_number":"21","title":"\u6295\u8d44\u65b9\u6848\u7ecf\u6d4e\u6548\u679c\u8bc4\u4ef7 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2991","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u4ef7\u503c\u5de5\u7a0b","result":"","resultStatus":"","lock":"","status":"published","taskId":"4448","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"22","published_number":"22","title":"\u4ef7\u503c\u5de5\u7a0b \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2992","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u5de5\u7a0b\u5bff\u547d\u5468\u671f\u6210\u672c\u5206\u6790","result":"","resultStatus":"","lock":"","status":"published","taskId":"4449","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"23","published_number":"23","title":"\u5de5\u7a0b\u5bff\u547d\u5468\u671f\u6210\u672c\u5206\u6790 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2993","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"5","published_number":0,"title":"\u7efc\u5408\u5f3a\u5316\u7ec3\u4e60","result":"","resultStatus":"","lock":"","status":"published","taskId":"4546","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"24","published_number":"24","title":"\u7efc\u5408\u5f3a\u5316\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3069","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"5","published_number":0,"title":"\u5de5\u7a0b\u9879\u76ee\u6295\u878d\u8d44","result":"","resultStatus":"","lock":"","status":"published","taskId":"4444","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u7b2c\u4e00\u8282\u3000\u5de5\u7a0b\u9879\u76ee\u8d44\u91d1\u6765\u6e90","result":"","resultStatus":"","lock":"","status":"published","taskId":"4549","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"25","published_number":"25","title":"\u7b2c\u4e00\u8282\u3000\u5de5\u7a0b\u9879\u76ee\u8d44\u91d1\u6765\u6e90 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3070","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u7b2c\u4e8c\u8282\u3000\u5de5\u7a0b\u9879\u76ee\u878d\u8d44","result":"","resultStatus":"","lock":"","status":"published","taskId":"4552","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"26","published_number":"26","title":"\u7b2c\u4e8c\u8282\u3000\u5de5\u7a0b\u9879\u76ee\u878d\u8d44 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3072","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u7b2c\u4e09\u8282\u3000\u4e0e\u5de5\u7a0b\u9879\u76ee\u6709\u5173\u7684\u7a0e\u6536\u53ca\u4fdd\u9669\u89c4\u5b9a","result":"","resultStatus":"","lock":"","status":"published","taskId":"4556","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"27","published_number":"27","title":"\u7b2c\u4e09\u8282\u3000\u4e0e\u5de5\u7a0b\u9879\u76ee\u6709\u5173\u7684\u7a0e\u6536\u53ca\u4fdd\u9669\u89c4\u5b9a \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3074","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u7efc\u5408\u5f3a\u5316\u7ec3\u4e60","result":"","resultStatus":"","lock":"","status":"published","taskId":"4560","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"28","published_number":"28","title":"\u7efc\u5408\u5f3a\u5316\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3076","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"6","published_number":0,"title":"\u5de5\u7a0b\u5efa\u8bbe\u5168\u8fc7\u7a0b\u9020\u4ef7\u7ba1\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"4445","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"1","published_number":0,"title":"\u7b2c\u4e00\u8282\u3000\u51b3\u7b56\u9636\u6bb5\u9020\u4ef7\u7ba1\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"4564","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"29","published_number":"29","title":"\u7b2c\u4e00\u8282\u3000\u51b3\u7b56\u9636\u6bb5\u9020\u4ef7\u7ba1\u7406 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3078","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u7b2c\u4e8c\u8282\u3000\u8bbe\u8ba1\u9636\u6bb5\u9020\u4ef7\u7ba1\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"4570","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"30","published_number":"30","title":"\u7b2c\u4e8c\u8282\u3000\u8bbe\u8ba1\u9636\u6bb5\u9020\u4ef7\u7ba1\u7406 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3081","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"3","published_number":0,"title":"\u7b2c\u4e09\u8282\u3000\u53d1\u627f\u5305\u9636\u6bb5\u9020\u4ef7\u7ba1\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"4574","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"31","published_number":"31","title":"\u7b2c\u4e09\u8282\u3000\u53d1\u627f\u5305\u9636\u6bb5\u9020\u4ef7\u7ba1\u7406 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3083","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"4","published_number":0,"title":"\u7b2c\u4e94\u8282\u3000\u7ae3\u5de5\u9636\u6bb5\u9020\u4ef7\u7ba1\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"4580","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"unit","number":"5","published_number":0,"title":"\u7b2c\u56db\u8282\u3000\u65bd\u5de5\u9636\u6bb5\u9020\u4ef7\u7ba1\u7406","result":"","resultStatus":"","lock":"","status":"published","taskId":"4576","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"32","published_number":"32","title":"\u7b2c\u4e94\u8282\u3000\u7ae3\u5de5\u9636\u6bb5\u9020\u4ef7\u7ba1\u7406 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3086","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"\u7b2c\u56db\u8282\u3000\u65bd\u5de5\u9636\u6bb5\u9020\u4ef7\u7ba1\u7406 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3084","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"6","published_number":0,"title":"\u7efc\u5408\u5f3a\u5316\u7ec3\u4e60","result":"","resultStatus":"","lock":"","status":"published","taskId":"4586","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"34","published_number":"34","title":"\u7efc\u5408\u5f3a\u5316\u7ec3\u4e60 \u5206\u8282\u7ec3\u4e60","result":"","resultStatus":"","lock":false,"status":"published","taskId":"3089","isOptional":"0","type":"exercise","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]