{
"id": "160",
"isDefault": "1",
"learnMode": "freeMode",
"isMember": "",
"status": "published",
"currentTaskId": "",
"isHideUnpublish": "0"
}
{
"i18nChapterName": "章",
"i18nUnitName": "节",
"i18nLessonName": "课时",
"i18nTaskName":"任务"
}
[{"itemTypes":"normal","itemType":"chapter","number":"1","published_number":0,"title":"\u5b89\u5168\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":"","status":"published","taskId":"3313","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"1","published_number":"1","title":"\u5b89\u5168\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2680","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"2","published_number":"2","title":"\u656c\u8bf7\u9075\u5b88\u7684\u5b89\u5168\u4e8b\u9879","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2681","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"2","published_number":0,"title":"\u6807\u51c6\u9644\u5c5e\u54c1","result":"","resultStatus":"","lock":"","status":"published","taskId":"3317","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"3","published_number":"3","title":"\u6807\u51c6\u9644\u5c5e\u54c1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2682","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"3","published_number":0,"title":"\u4f7f\u7528\u524d\u7684\u51c6\u5907","result":"","resultStatus":"","lock":"","status":"published","taskId":"3319","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"unit","number":"1","published_number":0,"title":"\u7535\u6e90\u8bbe\u5907\u548c\u8fde\u63a5\u7535\u7f06","result":"","resultStatus":"","lock":"","status":"published","taskId":"3320","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"4","published_number":"4","title":"\u7535\u6e90\u8bbe\u5907\u548c\u8fde\u63a5\u7535\u7f06","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2683","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"2","published_number":0,"title":"\u63a5\u5730","result":"","resultStatus":"","lock":"","status":"published","taskId":"3322","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"5","published_number":"5","title":"\u63a5\u5730","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2684","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"3","published_number":0,"title":"\u710a\u63a5\u5de5\u4f5c\u6240\u9700\u8bbe\u5907\u548c\u6750\u6599","result":"","resultStatus":"","lock":"","status":"published","taskId":"3324","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"6","published_number":"6","title":"\u710a\u63a5\u5de5\u4f5c\u6240\u9700\u8bbe\u5907\u548c\u6750\u6599","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2685","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"4","published_number":0,"title":"\u5b89\u88c5\u548c\u653e\u7f6e","result":"","resultStatus":"","lock":"","status":"published","taskId":"3326","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"7","published_number":"7","title":"\u5b89\u88c5\u548c\u653e\u7f6e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2686","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"8","published_number":"8","title":"\u5b89\u88c5\u3001\u4f7f\u7528\u573a\u6240","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2687","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"task","number":"9","published_number":"9","title":"\u642c\u8fd0","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2688","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"5","published_number":0,"title":"\u94a8\u6781\u7684\u9009\u62e9","result":"","resultStatus":"","lock":"","status":"published","taskId":"3330","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"10","published_number":"10","title":"\u94a8\u6781\u7684\u9009\u62e9","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2689","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"6","published_number":0,"title":"TIG\u710a\u63a5\u7528\u4fdd\u62a4\u6c14\u4f53","result":"","resultStatus":"","lock":"","status":"published","taskId":"3332","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"11","published_number":"11","title":"TIG\u710a\u63a5\u7528\u4fdd\u62a4\u6c14\u4f53","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2690","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"7","published_number":0,"title":"\u586b\u5145\u710a\u4e1d","result":"","resultStatus":"","lock":"","status":"published","taskId":"3334","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"12","published_number":"12","title":"\u586b\u5145\u710a\u4e1d","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2691","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"8","published_number":0,"title":"\u51b7\u5374\u6db2\uff08\u5f53\u9009\u7528\u6c34\u51b7\u710a\u70ac\u65f6\uff09","result":"","resultStatus":"","lock":"","status":"published","taskId":"3336","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"13","published_number":"13","title":"\u51b7\u5374\u6db2\uff08\u5f53\u9009\u7528\u6c34\u51b7\u710a\u70ac\u65f6\uff09","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2692","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"9","published_number":0,"title":"\u540e\u9762\u677f\u5404\u90e8\u4f4d\u540d\u79f0\u548c\u529f\u80fd","result":"","resultStatus":"","lock":"","status":"published","taskId":"3338","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"14","published_number":"14","title":"\u540e\u9762\u677f\u5404\u90e8\u4f4d\u540d\u79f0\u548c\u529f\u80fd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2693","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"4","published_number":0,"title":"\u9762\u677f\u5e03\u7f6e\u53ca\u529f\u80fd\u8bf4\u660e","result":"","resultStatus":"","lock":"","status":"published","taskId":"3340","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"15","published_number":"15","title":"\u9762\u677f\u5e03\u7f6e\u53ca\u529f\u80fd\u8bf4\u660e","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2694","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"5","published_number":0,"title":"\u8fde\u63a5\u65b9\u6cd5\u53ca\u4f5c\u4e1a\u524d\u540e\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":"","status":"published","taskId":"3342","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"16","published_number":"16","title":"\u8fde\u63a5\u65b9\u6cd5\u53ca\u4f5c\u4e1a\u524d\u540e\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2695","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"1","published_number":0,"title":"TIG\/\u8109\u51b2TIG\u710a\u63a5(\u7a7a\u51b7\u710a\u63a5)","result":"","resultStatus":"","lock":"","status":"published","taskId":"3344","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"17","published_number":"17","title":"TIG\/\u8109\u51b2TIG\u710a\u63a5(\u7a7a\u51b7\u710a\u63a5)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2696","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"2","published_number":0,"title":"TIG\/\u8109\u51b2TIG\u710a\u63a5(\u6c34\u51b7\u710a\u70ac)","result":"","resultStatus":"","lock":"","status":"published","taskId":"3346","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"18","published_number":"18","title":"TIG\/\u8109\u51b2TIG\u710a\u63a5(\u6c34\u51b7\u710a\u70ac)","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2697","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"3","published_number":0,"title":"\u710a\u6761\u7535\u5f27\u710a","result":"","resultStatus":"","lock":"","status":"published","taskId":"3348","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"19","published_number":"19","title":"\u710a\u6761\u7535\u5f27\u710a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2698","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"4","published_number":0,"title":"\u63a5\u5730\u7ebf\u7684\u8fde\u63a5","result":"","resultStatus":"","lock":"","status":"published","taskId":"3350","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"20","published_number":"20","title":"\u63a5\u5730\u7ebf\u7684\u8fde\u63a5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2699","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"5","published_number":0,"title":"\u64cd\u4f5c\u524d\u7684\u51c6\u5907","result":"","resultStatus":"","lock":"","status":"published","taskId":"3352","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"21","published_number":"21","title":"\u64cd\u4f5c\u524d\u7684\u51c6\u5907","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2700","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"6","published_number":0,"title":"\u64cd\u4f5c\u540e\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":"","status":"published","taskId":"3354","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"22","published_number":"22","title":"\u64cd\u4f5c\u540e\u7684\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2701","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"6","published_number":0,"title":"\u64cd\u4f5c\u65b9\u6cd5","result":"","resultStatus":"","lock":"","status":"published","taskId":"3356","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"unit","number":"1","published_number":0,"title":"TIG\/\u8109\u51b2TIG\u710a\u63a5\u7684\u64cd\u4f5c","result":"","resultStatus":"","lock":"","status":"published","taskId":"3357","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"23","published_number":"23","title":"TIG\/\u8109\u51b2TIG\u710a\u63a5\u7684\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2702","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"2","published_number":0,"title":"\u710a\u6761\u7535\u5f27\u710a\u64cd\u4f5c","result":"","resultStatus":"","lock":"","status":"published","taskId":"3359","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"24","published_number":"24","title":"\u710a\u6761\u7535\u5f27\u710a\u64cd\u4f5c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2703","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"3","published_number":0,"title":"\u53e6\u884c\u8d2d\u4e70\u7684\u5468\u8fb9\u673a\u5668","result":"","resultStatus":"","lock":"","status":"published","taskId":"3361","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"25","published_number":"25","title":"\u53e6\u884c\u8d2d\u4e70\u7684\u5468\u8fb9\u673a\u5668","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2704","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"4","published_number":0,"title":"\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":"","status":"published","taskId":"3363","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"26","published_number":"26","title":"\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2705","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"7","published_number":0,"title":"\u8d1f\u8f7d\u6301\u7eed\u7387\u53ca\u9759\u5916\u7279\u6027","result":"","resultStatus":"","lock":"","status":"published","taskId":"3365","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"27","published_number":"27","title":"\u8d1f\u8f7d\u6301\u7eed\u7387\u53ca\u9759\u5916\u7279\u6027","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2706","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"8","published_number":0,"title":"\u4fdd\u517b\u548c\u68c0\u4fee","result":"","resultStatus":"","lock":"","status":"published","taskId":"3367","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"unit","number":"1","published_number":0,"title":"\u65e5\u5e38\u68c0\u4fee","result":"","resultStatus":"","lock":"","status":"published","taskId":"3368","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"28","published_number":"28","title":"\u65e5\u5e38\u68c0\u4fee","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2707","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"2","published_number":0,"title":"\u5b9a\u671f\u68c0\u4fee","result":"","resultStatus":"","lock":"","status":"published","taskId":"3370","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"29","published_number":"29","title":"\u5b9a\u671f\u68c0\u4fee","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2708","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"9","published_number":0,"title":"\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":"","status":"published","taskId":"3372","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"30","published_number":"30","title":"\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2709","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"10","published_number":0,"title":"\u4f7f\u7528\u6c34\u51b7\u710a\u70ac\u65f6\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":"","status":"published","taskId":"3374","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"unit","number":"1","published_number":0,"title":"\u6d41\u91cf\u5f00\u5173\u7684\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":"","status":"published","taskId":"3375","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"31","published_number":"31","title":"\u6d41\u91cf\u5f00\u5173\u7684\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2710","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"2","published_number":0,"title":"\u8fc7\u6ee4\u5668\u4f7f\u7528\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":"","status":"published","taskId":"3377","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"32","published_number":"32","title":"\u8fc7\u6ee4\u5668\u4f7f\u7528\u6ce8\u610f\u4e8b\u9879","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2711","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"11","published_number":0,"title":"\u6545\u969c\u53ca\u6392\u9664","result":"","resultStatus":"","lock":"","status":"published","taskId":"3379","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"33","published_number":"33","title":"\u6545\u969c\u53ca\u6392\u9664","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2712","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"12","published_number":0,"title":"\u989d\u5b9a\u89c4\u683c","result":"","resultStatus":"","lock":"","status":"published","taskId":"3381","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"34","published_number":"34","title":"\u989d\u5b9a\u89c4\u683c","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2713","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"13","published_number":0,"title":"\u90e8\u54c1\u914d\u7f6e\u56fe","result":"","resultStatus":"","lock":"","status":"published","taskId":"3383","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"35","published_number":"35","title":"\u90e8\u54c1\u914d\u7f6e\u56fe","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2714","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"14","published_number":0,"title":"\u90e8\u54c1\u660e\u7ec6\u8868","result":"","resultStatus":"","lock":"","status":"published","taskId":"3385","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"36","published_number":"36","title":"\u90e8\u54c1\u660e\u7ec6\u8868","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2715","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"15","published_number":0,"title":"\u9009\u8d2d\u5907\u4ef6","result":"","resultStatus":"","lock":"","status":"published","taskId":"3387","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"37","published_number":"37","title":"\u9009\u8d2d\u5907\u4ef6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2716","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"16","published_number":0,"title":"\u5916\u5f62\u5c3a\u5bf8\u56fe","result":"","resultStatus":"","lock":"","status":"published","taskId":"3389","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"38","published_number":"38","title":"\u5916\u5f62\u5c3a\u5bf8\u56fe","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2717","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"17","published_number":0,"title":"YC-400TX4HGE \u7535\u8def\u56fe","result":"","resultStatus":"","lock":"","status":"published","taskId":"3391","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"39","published_number":"39","title":"YC-400TX4HGE \u7535\u8def\u56fe","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2718","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"18","published_number":0,"title":"\u7279\u6b8a\u529f\u80fd\u6a21\u5757\u4f7f\u7528\u8bf4\u660e","result":"","resultStatus":"","lock":"","status":"published","taskId":"3393","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"unit","number":"1","published_number":0,"title":"IoT \u529f\u80fd","result":"","resultStatus":"","lock":"","status":"published","taskId":"3394","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"40","published_number":"40","title":"IoT \u529f\u80fd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2719","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"unit","number":"2","published_number":0,"title":"\u4e13\u673a\u529f\u80fd","result":"","resultStatus":"","lock":"","status":"published","taskId":"3396","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"41","published_number":"41","title":"\u4e13\u673a\u529f\u80fd","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2720","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemTypes":"normal","itemType":"chapter","number":"19","published_number":0,"title":"\u4ea7\u54c1\u4e2d\u6709\u5bb3\u7269\u8d28\u7684\u540d\u79f0\u53ca\u542b\u91cf","result":"","resultStatus":"","lock":"","status":"published","taskId":"3398","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemTypes":"normal","itemType":"task","number":"42","published_number":"42","title":"\u4ea7\u54c1\u4e2d\u6709\u5bb3\u7269\u8d28\u7684\u540d\u79f0\u53ca\u542b\u91cf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"2721","isOptional":"0","type":"text","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]
