[{"itemType":"unit","number":"1","published_number":0,"title":"\u7b2c\u4e00\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"1062056","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"1","published_number":"1","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-51 \u5b9e\u8df5_k\u5747\u503c\u805a\u7c7b\u7684\u5458\u5de5\u804c\u4e1a\u53d1\u5c55\u5212\u5206.mp4","result":"","resultStatus":"","lock":false,"status":"published","taskId":"912800","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:27","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"2","published_number":"2","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-52 \u5b9e\u8df5_\u5c42\u6b21\u805a\u7c7b\u5bf9\u5458\u5de5\u804c\u4e1a\u53d1\u5c55\u7684\u8bc4\u4f30.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"912801","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:56","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"3","published_number":"3","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-53 \u5b9e\u8df5_\u667a\u80fd\u805a\u7c7b\u7684\u4eba\u5458\u5206\u6790\u9884\u6d4b.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"912802","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:27","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"4","published_number":"4","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-55 \u5b9e\u8df5_SPSS Modeler\u7684\u5b89\u88c5\u53ca\u4f7f\u7528.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"912803","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:33","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"5","published_number":"5","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-56 \u5b9e\u8df5_SPSS Modeler\u754c\u9762\u7b80\u4ecb.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"912804","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:42","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"6","published_number":"6","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-57 \u5b9e\u8df5_SPSS Modeler\u6570\u636e\u7684\u8bfb\u53d6.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"912805","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:55","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"7","published_number":"7","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-58 \u5b9e\u8df5_SPSS Modeler\u6570\u636e\u7684\u96c6\u6210.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"912806","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:57","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"8","published_number":"8","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-59 \u5b9e\u8df5_SPSS Modeler\u6570\u636e\u7684\u5408\u5e76.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"912807","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:56","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"9","published_number":"9","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-60 \u5b9e\u8df5_SPSS Modeler\u6570\u636e\u7684\u9009\u62e9.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913205","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:23","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"10","published_number":"10","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-61 SPSS Modeler\u4e2d\u7684\u5bfc\u51fa\u63a7\u952e.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913206","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:58","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"11","published_number":"11","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-62 SPSS Modeler\u7684\u7ef4\u5ea6\u76f8\u5173\u6027\u68c0\u9a8c.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913389","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:35","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"12","published_number":"12","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-64 SPSS Modeler\u4e2d\u7684\u63cf\u8ff0\u6027\u7edf\u8ba1\u5206\u6790.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913390","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:26","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"13","published_number":"13","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-65 SPSS Modeler\u4e2d\u7684\u6570\u636e\u6392\u5e8f.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913391","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"03:38","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"14","published_number":"14","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-66 SPSS Modeler\u7684\u5361\u65b9\u68c0\u9a8c1.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913392","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:32","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"15","published_number":"15","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-67 SPSS Modeler\u7684\u5361\u65b9\u68c0\u9a8c2.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913393","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"02:44","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"16","published_number":"16","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-68 SPSS Modeler\u7684\u5dee\u5f02\u6027\u68c0\u9a8c.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913394","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:02","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"17","published_number":"17","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-69 SPSS Modeler\u91cc\u7684\u7f3a\u5931\u503c\u5904\u7406.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913395","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"01:58","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"18","published_number":"18","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-69.1 SPSS Modeler\u91cc\u7f3a\u5931\u503c\u7684\u81ea\u52a8\u5904\u7406.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913396","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:36","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"19","published_number":"19","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"915691","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"unit","number":"2","published_number":0,"title":"\u7b2c\u4e8c\u5929\u7684\u5b66\u4e60\u5185\u5bb9\u300c\u5efa\u8bae\u6309\u8ba1\u5212\u5b8c\u6210\u6bcf\u5929\u4efb\u52a1\u300d\u4ee5\u4fdd\u8bc1\u6700\u7ec8\u76ee\u6807\u6309\u8ba1\u5212\u8fbe\u6210\uff01\uff01\uff01","result":"","resultStatus":"","lock":"","status":"published","taskId":"1066281","isOptional":"0","type":"unit","isTaskFree":"","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":"","isSingleTaskLesson":false},{"itemType":"task","number":"20","published_number":"20","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-70 SPSS Modeler\u4e2d\u7684\u5168\u5c40\u53d8\u91cf\u5e94\u7528.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913397","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:01","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"21","published_number":"21","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-71 SPSS Modeler\u7684RFM\u5b9e\u73b0.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913398","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"22","published_number":"22","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-72 SPSS Modeler\u4e2d\u7684\u795e\u7ecf\u7f51\u7edc\u8fd0\u7528\u548c\u5b9e\u73b0.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913399","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"12:30","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"23","published_number":"23","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-73 SPSS Modeler\u4e2d\u7684C5.0\u51b3\u7b56\u6811.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913400","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:16","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"24","published_number":"24","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-74 SPSS Modeler\u4e2d\u7684CART\u51b3\u7b56\u6811\u5b9e\u73b0.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913401","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:31","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"25","published_number":"25","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-75 SPSS Modeler\u4e2d\u7684\u51b3\u7b56\u6811\u751f\u6210\u89c4\u5219\u6c47\u603b.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913402","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:02","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"26","published_number":"26","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-76 SPSS Modeler\u4e2d\u7684\u540c\u8d28\u96c6\u6210\u5b66\u4e60.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913403","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:32","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"27","published_number":"27","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-77 SPSS Modeler\u4e2d\u7684\u5f02\u8d28\u96c6\u6210\u5b66\u4e60.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913404","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"09:45","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"28","published_number":"28","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-78 SPSS Modeler\u7684\u81ea\u52a8\u5efa\u6a21\u2014\u5206\u7c7b.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913405","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:40","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"29","published_number":"29","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-79 SPSS Modeler\u7684\u81ea\u52a8\u5efa\u6a21\u2014\u805a\u7c7b.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913406","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:14","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"30","published_number":"30","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-80 SPSS Modeler\u7684\u81ea\u52a8\u5efa\u6a21\u2014\u56de\u5f52.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913407","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"05:11","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"31","published_number":"31","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-81 SPSS Modeler\u7684\u805a\u7c7b\u5206\u6790\u5b9e\u8df5.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913408","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"16:13","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"32","published_number":"32","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-82 SPSS Modeler\u7684KNN\u5b9e\u8df5.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913409","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"14:13","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"33","published_number":"33","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-83 SPSS Modeler\u7684\u5173\u8054\u89c4\u5219\u5b9e\u8df5.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913410","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"07:11","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"34","published_number":"34","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-84 SAS\u4f7f\u7528\u521d\u6b65.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913411","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"06:45","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"35","published_number":"35","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-85 SAS\u5b9e\u8df5\u9898\u76ee\u4ecb\u7ecd.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913412","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"04:26","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"36","published_number":"36","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-86 ROC\u5206\u6790.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913413","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:44","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"37","published_number":"37","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-87 VARCLUS\u6307\u6807\u805a\u7c7b.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913414","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"15:43","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"38","published_number":"38","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-88 CLUSTER\u5c0f\u6837\u672c\u805a\u7c7b.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913415","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"11:04","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"39","published_number":"39","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-89 FASTCLUS\u5feb\u901f\u805a\u7c7b.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913416","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"10:17","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"40","published_number":"40","title":"\u7b2c9\u8282 SPSS\u9ad8\u7ea7-90 ACECLUS\u6570\u636e\u7ebf\u6027\u8f6c\u6362\u540e\u805a\u7c7b.mp4","result":"","resultStatus":"","lock":true,"status":"published","taskId":"913417","isOptional":"0","type":"video","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"08:23","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true},{"itemType":"task","number":"41","published_number":"41","title":"\u6bcf\u65e5\u4f5c\u4e1a","result":"","resultStatus":"","lock":true,"status":"published","taskId":"915692","isOptional":"0","type":"testpaper","isTaskFree":"0","watchLimitRemaining":false,"replayStatus":"","activityStartTimeStr":"","activityStartTime":"","activityLength":"","activityEndTime":"","fileStorage":"","isTaskTryLookable":0,"isSingleTaskLesson":true}]