{
"id": "470",
"isDefault": "1",
"learnMode": "freeMode",
"isMember": "",
"status": "published",
"currentTaskId": "",
"isHideUnpublish": "0"
}
{
"i18nChapterName": "章",
"i18nUnitName": "节",
"i18nLessonName": "课时",
"i18nTaskName":"任务"
}
[{"itemType":"chapter","number":"1","published_number":0,"title":"1","result":"","resultStatus":"","lock":"","status":"published","taskId":"32914","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"\uff08\u89c6\u9891\uff09\u7b2c01\u7ae0 \u7eea\u8bba-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27811","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\uff08\u89c6\u9891\uff09\u7b2c01\u7ae0 \u7eea\u8bba-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27812","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"2","published_number":0,"title":"2","result":"","resultStatus":"","lock":"","status":"published","taskId":"32915","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"3","published_number":"3","title":"\uff08\u89c6\u9891\uff09\u7b2c02\u7ae0 \u513f\u7ae5\u751f\u957f\u53d1\u80b2-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27813","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\uff08\u89c6\u9891\uff09\u7b2c02\u7ae0 \u513f\u7ae5\u751f\u957f\u53d1\u80b2-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27814","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"\uff08\u89c6\u9891\uff09\u7b2c02\u7ae0 \u513f\u7ae5\u751f\u957f\u53d1\u80b2-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27815","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"\uff08\u89c6\u9891\uff09\u7b2c02\u7ae0 \u513f\u7ae5\u751f\u957f\u53d1\u80b2-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27816","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"3","published_number":0,"title":"3","result":"","resultStatus":"","lock":"","status":"published","taskId":"32916","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"7","published_number":"7","title":"\uff08\u89c6\u9891\uff09\u7b2c03\u7ae0 \u513f\u7ae5\u4fdd\u5065-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27817","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"\uff08\u89c6\u9891\uff09\u7b2c03\u7ae0 \u513f\u7ae5\u4fdd\u5065-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27818","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"\uff08\u89c6\u9891\uff09\u7b2c03\u7ae0 \u513f\u7ae5\u4fdd\u5065-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27819","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"4","published_number":0,"title":"4","result":"","resultStatus":"","lock":"","status":"published","taskId":"32917","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"10","published_number":"10","title":"\uff08\u89c6\u9891\uff09\u7b2c04\u7ae0 \u513f\u7ae5\u8425\u517b-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27821","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"\uff08\u89c6\u9891\uff09\u7b2c04\u7ae0 \u513f\u7ae5\u8425\u517b-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27820","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"5","published_number":0,"title":"5","result":"","resultStatus":"","lock":"","status":"published","taskId":"32918","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"12","published_number":"12","title":"\uff08\u89c6\u9891\uff09\u7b2c05\u7ae0 \u60a3\u75c5\u513f\u7ae5\u62a4\u7406\u53ca\u5176\u5bb6\u5ead\u652f\u6301-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27822","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"\uff08\u89c6\u9891\uff09\u7b2c05\u7ae0 \u60a3\u75c5\u513f\u7ae5\u62a4\u7406\u53ca\u5176\u5bb6\u5ead\u652f\u6301-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27823","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"\uff08\u89c6\u9891\uff09\u7b2c05\u7ae0 \u60a3\u75c5\u513f\u7ae5\u62a4\u7406\u53ca\u5176\u5bb6\u5ead\u652f\u6301-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27824","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"\uff08\u89c6\u9891\uff09\u7b2c05\u7ae0 \u60a3\u75c5\u513f\u7ae5\u62a4\u7406\u53ca\u5176\u5bb6\u5ead\u652f\u6301-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27825","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"\uff08\u89c6\u9891\uff09\u7b2c05\u7ae0 \u60a3\u75c5\u513f\u7ae5\u62a4\u7406\u53ca\u5176\u5bb6\u5ead\u652f\u6301-5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27826","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:23","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"6","published_number":0,"title":"6","result":"","resultStatus":"","lock":"","status":"published","taskId":"32919","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"17","published_number":"17","title":"\uff08\u89c6\u9891\uff09\u7b2c06\u7ae0 \u513f\u79d1\u5e38\u7528\u62a4\u7406\u6280\u672f-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27827","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"\uff08\u89c6\u9891\uff09\u7b2c06\u7ae0 \u513f\u79d1\u5e38\u7528\u62a4\u7406\u6280\u672f-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27828","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"7","published_number":0,"title":"7","result":"","resultStatus":"","lock":"","status":"published","taskId":"32920","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"19","published_number":"19","title":"\uff08\u89c6\u9891\uff09\u7b2c07\u7ae0 \u65b0\u751f\u513f\u53ca\u65b0\u751f\u513f\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27829","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:06","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"20","published_number":"20","title":"\uff08\u89c6\u9891\uff09\u7b2c07\u7ae0 \u65b0\u751f\u513f\u53ca\u65b0\u751f\u513f\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27830","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:17","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"\uff08\u89c6\u9891\uff09\u7b2c07\u7ae0 \u65b0\u751f\u513f\u53ca\u65b0\u751f\u513f\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27831","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"\uff08\u89c6\u9891\uff09\u7b2c07\u7ae0 \u65b0\u751f\u513f\u53ca\u65b0\u751f\u513f\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27832","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"\uff08\u89c6\u9891\uff09\u7b2c07\u7ae0 \u65b0\u751f\u513f\u53ca\u65b0\u751f\u513f\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27833","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:49","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"\uff08\u89c6\u9891\uff09\u7b2c07\u7ae0 \u65b0\u751f\u513f\u53ca\u65b0\u751f\u513f\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27834","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"17:29","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"\uff08\u89c6\u9891\uff09\u7b2c07\u7ae0 \u65b0\u751f\u513f\u53ca\u65b0\u751f\u513f\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27836","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"\uff08\u89c6\u9891\uff09\u7b2c07\u7ae0 \u65b0\u751f\u513f\u53ca\u65b0\u751f\u513f\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27837","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"\uff08\u89c6\u9891\uff09\u7b2c07\u7ae0 \u65b0\u751f\u513f\u53ca\u65b0\u751f\u513f\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-9","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27838","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"\uff08\u89c6\u9891\uff09\u7b2c07\u7ae0 \u65b0\u751f\u513f\u53ca\u65b0\u751f\u513f\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-10","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27839","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"\uff08\u89c6\u9891\uff09\u7b2c07\u7ae0 \u65b0\u751f\u513f\u53ca\u65b0\u751f\u513f\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-11","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27840","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":"\uff08\u89c6\u9891\uff09\u7b2c07\u7ae0 \u65b0\u751f\u513f\u53ca\u65b0\u751f\u513f\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-12","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27841","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"\uff08\u89c6\u9891\uff09\u7b2c07\u7ae0 \u65b0\u751f\u513f\u53ca\u65b0\u751f\u513f\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-13","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27842","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"8","published_number":0,"title":"8","result":"","resultStatus":"","lock":"","status":"published","taskId":"32921","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"32","published_number":"32","title":"\uff08\u89c6\u9891\uff09\u7b2c08\u7ae0 \u8425\u517b\u969c\u788d\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27843","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"\uff08\u89c6\u9891\uff09\u7b2c08\u7ae0 \u8425\u517b\u969c\u788d\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27844","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"\uff08\u89c6\u9891\uff09\u7b2c08\u7ae0 \u8425\u517b\u969c\u788d\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27845","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"\uff08\u89c6\u9891\uff09\u7b2c08\u7ae0 \u8425\u517b\u969c\u788d\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27846","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"9","published_number":0,"title":"9","result":"","resultStatus":"","lock":"","status":"published","taskId":"32922","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"36","published_number":"36","title":"\uff08\u89c6\u9891\uff09\u7b2c09\u7ae0 \u6d88\u5316\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27847","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"\uff08\u89c6\u9891\uff09\u7b2c09\u7ae0 \u6d88\u5316\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27848","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:41","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"\uff08\u89c6\u9891\uff09\u7b2c09\u7ae0 \u6d88\u5316\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27849","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:57","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":"\uff08\u89c6\u9891\uff09\u7b2c09\u7ae0 \u6d88\u5316\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27850","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"27:59","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"10","published_number":0,"title":"10","result":"","resultStatus":"","lock":"","status":"published","taskId":"32923","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"40","published_number":"40","title":"\uff08\u89c6\u9891\uff09\u7b2c10\u7ae0 \u547c\u5438\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27851","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:34","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"\uff08\u89c6\u9891\uff09\u7b2c10\u7ae0 \u547c\u5438\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27852","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:49","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"42","published_number":"42","title":"\uff08\u89c6\u9891\uff09\u7b2c10\u7ae0 \u547c\u5438\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27853","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:58","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"43","published_number":"43","title":"\uff08\u89c6\u9891\uff09\u7b2c10\u7ae0 \u547c\u5438\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27855","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"30:24","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"11","published_number":0,"title":"11","result":"","resultStatus":"","lock":"","status":"published","taskId":"32924","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"44","published_number":"44","title":"\uff08\u89c6\u9891\uff09\u7b2c11\u7ae0 \u5fc3\u8840\u7ba1\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27854","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:38","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"45","published_number":"45","title":"\uff08\u89c6\u9891\uff09\u7b2c11\u7ae0 \u5fc3\u8840\u7ba1\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27856","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"46","published_number":"46","title":"\uff08\u89c6\u9891\uff09\u7b2c11\u7ae0 \u5fc3\u8840\u7ba1\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27857","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:32","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"47","published_number":"47","title":"\uff08\u89c6\u9891\uff09\u7b2c11\u7ae0 \u5fc3\u8840\u7ba1\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27858","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:21","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"48","published_number":"48","title":"\uff08\u89c6\u9891\uff09\u7b2c11\u7ae0 \u5fc3\u8840\u7ba1\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27859","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"12","published_number":0,"title":"12","result":"","resultStatus":"","lock":"","status":"published","taskId":"32925","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"49","published_number":"49","title":"\uff08\u89c6\u9891\uff09\u7b2c12\u7ae0 \u6ccc\u5c3f\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27860","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"36:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"50","published_number":"50","title":"\uff08\u89c6\u9891\uff09\u7b2c12\u7ae0 \u6ccc\u5c3f\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27861","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"51","published_number":"51","title":"\uff08\u89c6\u9891\uff09\u7b2c12\u7ae0 \u6ccc\u5c3f\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27862","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"52","published_number":"52","title":"\uff08\u89c6\u9891\uff09\u7b2c12\u7ae0 \u6ccc\u5c3f\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27863","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"13","published_number":0,"title":"13","result":"","resultStatus":"","lock":"","status":"published","taskId":"33192","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"53","published_number":"53","title":"\uff08\u89c6\u9891\uff09\u7b2c13\u7ae0 \u9020\u8840\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27864","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:42","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"54","published_number":"54","title":"\uff08\u89c6\u9891\uff09\u7b2c13\u7ae0 \u9020\u8840\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27865","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"55","published_number":"55","title":"\uff08\u89c6\u9891\uff09\u7b2c13\u7ae0 \u9020\u8840\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27866","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"56","published_number":"56","title":"\uff08\u89c6\u9891\uff09\u7b2c13\u7ae0 \u9020\u8840\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27867","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:56","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"57","published_number":"57","title":"\uff08\u89c6\u9891\uff09\u7b2c13\u7ae0 \u9020\u8840\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27868","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"14","published_number":0,"title":"14","result":"","resultStatus":"","lock":"","status":"published","taskId":"33193","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"58","published_number":"58","title":"\uff08\u89c6\u9891\uff09\u7b2c14\u7ae0 \u795e\u7ecf\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27869","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"28:25","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"59","published_number":"59","title":"\uff08\u89c6\u9891\uff09\u7b2c14\u7ae0 \u795e\u7ecf\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27870","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:18","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"60","published_number":"60","title":"\uff08\u89c6\u9891\uff09\u7b2c14\u7ae0 \u795e\u7ecf\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27871","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:12","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"61","published_number":"61","title":"\uff08\u89c6\u9891\uff09\u7b2c14\u7ae0 \u795e\u7ecf\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27872","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:33","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"62","published_number":"62","title":"\uff08\u89c6\u9891\uff09\u7b2c14\u7ae0 \u795e\u7ecf\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27873","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:14","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"15","published_number":0,"title":"15","result":"","resultStatus":"","lock":"","status":"published","taskId":"33194","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"63","published_number":"63","title":"\uff08\u89c6\u9891\uff09\u7b2c15\u7ae0 \u5185\u5206\u6ccc\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27874","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:50","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"64","published_number":"64","title":"\uff08\u89c6\u9891\uff09\u7b2c15\u7ae0 \u5185\u5206\u6ccc\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27875","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"18:46","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"65","published_number":"65","title":"\uff08\u89c6\u9891\uff09\u7b2c15\u7ae0 \u5185\u5206\u6ccc\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27876","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:20","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"66","published_number":"66","title":"\uff08\u89c6\u9891\uff09\u7b2c15\u7ae0 \u5185\u5206\u6ccc\u7cfb\u7edf\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27877","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"26:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"16","published_number":0,"title":"16","result":"","resultStatus":"","lock":"","status":"published","taskId":"33195","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"67","published_number":"67","title":"\uff08\u89c6\u9891\uff09\u7b2c16\u7ae0 \u514d\u75ab\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27878","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:19","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"68","published_number":"68","title":"\uff08\u89c6\u9891\uff09\u7b2c16\u7ae0 \u514d\u75ab\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27879","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:39","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"69","published_number":"69","title":"\uff08\u89c6\u9891\uff09\u7b2c16\u7ae0 \u514d\u75ab\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27882","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:54","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"70","published_number":"70","title":"\uff08\u89c6\u9891\uff09\u7b2c16\u7ae0 \u514d\u75ab\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27880","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"71","published_number":"71","title":"\uff08\u89c6\u9891\uff09\u7b2c16\u7ae0 \u514d\u75ab\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27881","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:10","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"72","published_number":"72","title":"\uff08\u89c6\u9891\uff09\u7b2c16\u7ae0 \u514d\u75ab\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27883","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:40","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"17","published_number":0,"title":"17","result":"","resultStatus":"","lock":"","status":"published","taskId":"33196","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"73","published_number":"73","title":"\uff08\u89c6\u9891\uff09\u7b2c17\u7ae0 \u9057\u4f20\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27884","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"74","published_number":"74","title":"\uff08\u89c6\u9891\uff09\u7b2c17\u7ae0 \u9057\u4f20\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27885","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"18","published_number":0,"title":"18","result":"","resultStatus":"","lock":"","status":"published","taskId":"33197","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"75","published_number":"75","title":"\uff08\u89c6\u9891\uff09\u7b2c18\u7ae0 \u8fd0\u52a8\u7cfb\u7edf\u7578\u5f62\u60a3\u513f\u7684\u62a4\u7406-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27886","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:07","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"76","published_number":"76","title":"\uff08\u89c6\u9891\uff09\u7b2c18\u7ae0 \u8fd0\u52a8\u7cfb\u7edf\u7578\u5f62\u60a3\u513f\u7684\u62a4\u7406-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27888","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"77","published_number":"77","title":"\uff08\u89c6\u9891\uff09\u7b2c18\u7ae0 \u8fd0\u52a8\u7cfb\u7edf\u7578\u5f62\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27887","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"29:09","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"19","published_number":0,"title":"19","result":"","resultStatus":"","lock":"","status":"published","taskId":"33198","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"78","published_number":"78","title":"\uff08\u89c6\u9891\uff09\u7b2c19\u7ae0 \u611f\u67d3\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27889","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:16","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"79","published_number":"79","title":"\uff08\u89c6\u9891\uff09\u7b2c19\u7ae0 \u611f\u67d3\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27908","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"80","published_number":"80","title":"\uff08\u89c6\u9891\uff09\u7b2c19\u7ae0 \u611f\u67d3\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27890","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"22:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"81","published_number":"81","title":"\uff08\u89c6\u9891\uff09\u7b2c19\u7ae0 \u611f\u67d3\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27891","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:31","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"82","published_number":"82","title":"\uff08\u89c6\u9891\uff09\u7b2c19\u7ae0 \u611f\u67d3\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27892","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:49","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"83","published_number":"83","title":"\uff08\u89c6\u9891\uff09\u7b2c19\u7ae0 \u611f\u67d3\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-6","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27893","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"20:27","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"84","published_number":"84","title":"\uff08\u89c6\u9891\uff09\u7b2c19\u7ae0 \u611f\u67d3\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-7","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27894","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:02","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"85","published_number":"85","title":"\uff08\u89c6\u9891\uff09\u7b2c19\u7ae0 \u611f\u67d3\u6027\u75be\u75c5\u60a3\u513f\u7684\u62a4\u7406-8","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27895","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:44","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"20","published_number":0,"title":"20","result":"","resultStatus":"","lock":"","status":"published","taskId":"33199","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"86","published_number":"86","title":"\uff08\u89c6\u9891\uff09\u7b2c20\u7ae0 \u5371\u91cd\u75c7\u60a3\u513f\u7684\u62a4\u7406-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27896","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"24:30","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"87","published_number":"87","title":"\uff08\u89c6\u9891\uff09\u7b2c20\u7ae0 \u5371\u91cd\u75c7\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27897","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:04","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"88","published_number":"88","title":"\uff08\u89c6\u9891\uff09\u7b2c20\u7ae0 \u5371\u91cd\u75c7\u60a3\u513f\u7684\u62a4\u7406-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27898","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"33:08","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"89","published_number":"89","title":"\uff08\u89c6\u9891\uff09\u7b2c20\u7ae0 \u5371\u91cd\u75c7\u60a3\u513f\u7684\u62a4\u7406-4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27899","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"19:52","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"90","published_number":"90","title":"\uff08\u89c6\u9891\uff09\u7b2c20\u7ae0 \u5371\u91cd\u75c7\u60a3\u513f\u7684\u62a4\u7406-5","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27900","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:51","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"21","published_number":0,"title":"21","result":"","resultStatus":"","lock":"","status":"published","taskId":"33200","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"91","published_number":"91","title":"\uff08\u89c6\u9891\uff09\u7b2c21\u7ae0 \u5e38\u89c1\u80bf\u7624\u60a3\u513f\u7684\u62a4\u7406-1","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27901","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:36","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"92","published_number":"92","title":"\uff08\u89c6\u9891\uff09\u7b2c21\u7ae0 \u5e38\u89c1\u80bf\u7624\u60a3\u513f\u7684\u62a4\u7406-2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27902","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:48","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"93","published_number":"93","title":"\uff08\u89c6\u9891\uff09\u7b2c21\u7ae0 \u5e38\u89c1\u80bf\u7624\u60a3\u513f\u7684\u62a4\u7406-3","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27903","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"23:37","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"22","published_number":0,"title":"22","result":"","resultStatus":"","lock":"","status":"published","taskId":"33201","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"94","published_number":"94","title":"\uff08\u89c6\u9891\uff09\u7b2c22\u7ae0-1 \u7b2c\u4e00\u7ae0\u81f3\u7b2c\u4e94\u7ae0\u4e32\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27904","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"21:00","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"95","published_number":"95","title":"\uff08\u89c6\u9891\uff09\u7b2c22\u7ae0-2 \u7b2c\u516d\u7ae0\u81f3\u7b2c\u5341\u7ae0\u4e32\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27905","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"25:26","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"96","published_number":"96","title":"\uff08\u89c6\u9891\uff09\u7b2c22\u7ae0-3 \u7b2c\u5341\u4e00\u7ae0\u81f3\u7b2c\u5341\u4e94\u7ae0\u4e32\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27906","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"31:55","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"97","published_number":"97","title":"\uff08\u89c6\u9891\uff09\u7b2c22\u7ae0-4 \u7b2c\u5341\u516d\u7ae0\u81f3\u7b2c\u4e8c\u5341\u4e00\u7ae0\u4e32\u8bb2","result":"","resultStatus":"","lock":false,"status":"published","taskId":"27907","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"39:15","activityEndTime":"","fileStorage":"cloud","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"chapter","number":"23","published_number":0,"title":"\u8bfe\u7a0b\u4f5c\u4e1a","result":"","resultStatus":"","lock":"","status":"published","taskId":"34196","isOptional":"0","type":"chapter","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"98","published_number":"98","title":"\u8bfe\u7a0b\u4f5c\u4e1a","result":"","resultStatus":"","lock":false,"status":"published","taskId":"28745","isOptional":"0","type":"testpaper-random","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]
