(0人评价)
该课程属于 2022年一级建造师《市政》全科-取证直通班 请加入后再学习
{
"id": "7095",
"isDefault": "1",
"learnMode": "freeMode",
"isMember": "",
"status": "published",
"currentTaskId": "",
"isHideUnpublish": "0"
}
{
"i18nChapterName": "阶段",
"i18nUnitName": "章",
"i18nLessonName": "课时",
"i18nTaskName":"任务"
}
[{"itemType":"task","number":"1","published_number":"1","title":"2021\u5e74\u4e00\u7ea7\u5efa\u9020\u5e08\u7ecf\u6d4e\u65b0\u65e7\u6559\u6750\u5bf9\u6bd4.pdf","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221540","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"01\u3001\u5907\u8003\u5bfc\u5b66\u73ed 1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221541","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:51","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"02\u3001\u5907\u8003\u5bfc\u5b66\u73ed 2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221542","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:50","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"01\u3001\u5de5\u7a0b\u7ecf\u6d4e\u524d\u8a00\u8bfe","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221543","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:13","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"02\u30011Z101011 \u5229\u606f\u7684\u8ba1\u7b971","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221544","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"35:05","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"03\u30011Z101011 \u5229\u606f\u7684\u8ba1\u7b972","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221545","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"50:19","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"04\u30011Z101012 \u8d44\u91d1\u7b49\u503c\u8ba1\u7b97\u53ca\u5e94\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221546","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"49:24","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"05\u30011Z101013 \u540d\u4e49\u5229\u7387\u548c\u6709\u6548\u5229\u7387\u7684\u8ba1\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221547","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"46:01","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"06\u30011Z101021\u6280\u672f\u65b9\u6848\u7ecf\u6d4e\u6548\u679c\u8bc4\u4ef7-1Z101023","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221548","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"55:06","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"07\u30011Z101024 \u6295\u8d44\u56de\u6536\u671f\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221549","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:09","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"08\u30011Z101025 \u8d22\u52a1\u51c0\u73b0\u503c\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221550","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"42:40","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"09\u30011Z101026 \u8d22\u52a1\u5185\u90e8\u6536\u76ca\u7387\u5206\u6790-1Z101028","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221551","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"51:09","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"10\u30011Z101032 \u76c8\u4e8f\u5e73\u8861\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221552","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"34:01","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"11\u30011Z101033 \u654f\u611f\u6027\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221553","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:54","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"12\u30011Z101040 \u6280\u672f\u65b9\u6848\u73b0\u91d1\u6d41\u91cf\u8868\u7684\u7f16\u5236","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221554","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:16","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"13\u30011Z101051 \u8bbe\u5907\u78e8\u635f\u4e0e\u8865\u507f","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221555","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:44","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"14\u30011Z101052 \u8bbe\u5907\u66f4\u65b0\u65b9\u6848\u7684\u6bd4\u9009\u539f\u5219-1Z101053 \u8bbe\u5907\u66f4\u65b0\u65f6\u673a\u7684\u786e\u5b9a\u65b9\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221556","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:07","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"15\u30011Z101054 \u8bbe\u5907\u79df\u8d41\u4e0e\u8d2d\u4e70\u65b9\u6848\u7684\u6bd4\u9009\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221557","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:25","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"16\u30011Z101060 \u4ef7\u503c\u5de5\u7a0b\u5728\u5de5\u7a0b\u5efa\u8bbe\u4e2d\u7684\u5e94\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221558","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"44:54","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"17\u30011Z101070 \u65b0\u6280\u672f\u3001\u65b0\u5de5\u827a\u548c\u65b0\u6750\u6599\u5e94\u7528\u65b9\u6848\u7684\u6280\u672f\u7ecf\u6d4e\u5206\u6790","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221559","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:54","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"18\u30011Z102011 \u8d22\u52a1\u4f1a\u8ba1\u7684\u5185\u6db5-1Z102012 \u8d22\u52a1\u4f1a\u8ba1\u5de5\u4f5c\u57fa\u672c\u5185\u5bb9","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221560","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"46:43","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"19\u30011Z102013 \u4f1a\u8ba1\u6838\u7b97\u7684\u539f\u5219-1Z102015 \u4f1a\u8ba1\u7b49\u5f0f\u53ca\u5176\u5e94\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221561","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:30","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"20\u30011Z102021 \u8d39\u7528\u4e0e\u6210\u672c\u7684\u5173\u7cfb","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221562","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:31","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"21\u30011Z102022 \u5de5\u7a0b\u6210\u672c\u7684\u786e\u8ba4\u548c\u7ed3\u7b97\u65b9\u6cd5-1Z102023 \u5de5\u7a0b\u6210\u672c\u7684\u6838\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221563","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"41:26","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"22\u30011Z102024 \u671f\u95f4\u8d39\u7528\u7684\u6838\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221564","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:09","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"23\u30011Z102031 \u6536\u5165\u7684\u5206\u7c7b\u53ca\u786e\u8ba4-1Z102032 \u5efa\u9020\uff08\u65bd\u5de5\uff09\u5408\u540c\u6536\u5165\u7684\u6838\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221565","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"47:32","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"24\u30011Z102041 \u5229\u6da6\u7684\u8ba1\u7b97-1Z102054 \u73b0\u91d1\u6d41\u91cf\u8868\u7684\u5185\u5bb9\u548c\u4f5c\u7528","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221566","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"55:43","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"25\u30011Z102061 \u8d22\u52a1\u5206\u6790\u65b9\u6cd5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221567","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"43:07","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"26\u30011Z102071 \u7b79\u8d44\u4e3b\u4f53","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221568","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:22","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":"27\u30011Z102072 \u7b79\u8d44\u65b9\u5f0f-1Z102074\u8d44\u672c\u7ed3\u6784\u5206\u6790\u4e0e\u4f18\u5316","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221569","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"51:05","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"28\u30011Z102080\u6d41\u52a8\u8d44\u4ea7\u8d22\u52a1\u7ba1\u7406","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221570","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:07","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"29\u30011Z103011---1Z103014","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221571","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"51:12","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"30\u30011Z103015 \u8bbe\u5907\u8d2d\u7f6e\u8d39\u8ba1\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221572","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"37:11","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"31\u30011Z103016 ---1Z103018","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221573","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"44:54","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"32\u30011Z103021 \u5efa\u8bbe\u5de5\u7a0b\u5b9a\u989d\u7684\u5206\u7c7b-1Z103022","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221574","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:54","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"36","published_number":"36","title":"33\u30011Z103023 \u6750\u6599\u6d88\u8017\u5b9a\u989d\u7684\u7f16\u5236-1Z103026","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221575","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:23","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"34\u30011Z103030\u5efa\u8bbe\u5de5\u7a0b\u9879\u76ee\u8bbe\u8ba1\u6982\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221576","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:53","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"35\u30011Z103040 \u5efa\u8bbe\u5de5\u7a0b\u9879\u76ee\u65bd\u5de5\u56fe\u9884\u7b97","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221577","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:12","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":"36\u30011Z103050\u5de5\u7a0b\u91cf\u6e05\u5355\u7f16\u5236","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221578","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:37","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"40","published_number":"40","title":"37\u30011Z103060\u5de5\u7a0b\u91cf\u6e05\u5355\u8ba1\u4ef7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221579","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"54:18","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"38\u30011Z103071\u5de5\u7a0b\u8ba1\u91cf-1Z103072\u5408\u540c\u4ef7\u6b3e\u8c03\u6574","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221580","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"46:35","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":"39\u30011Z103073 \u5de5\u7a0b\u53d8\u66f4\u4ef7\u6b3e\u7684\u786e\u5b9a-1Z103075","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221581","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"32:16","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"43","published_number":"43","title":"40\u30011Z103076 \u7ae3\u5de5\u7ed3\u7b97\u4e0e\u652f\u4ed8-1Z103078","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221582","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:56","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"44","published_number":"44","title":"41\u30011Z103080\u56fd\u9645\u5de5\u7a0b\u6295\u6807\u62a5\u4ef7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221583","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:08","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"45","published_number":"45","title":"\u5de5\u7a0b\u7ecf\u6d4e\u57fa\u7840\u7cbe\u8bb2\u73ed\u8bb2\u4e49.zip","result":"","resultStatus":"","lock":false,"status":"published","taskId":"221584","isOptional":"0","type":"download","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]
