...

examcloud-task-api-provider/src/main/java/cn/com/qmth/examcloud/task/api/provider/DataSyncCloudServiceProvider.java

@@ -109,6 +109,7 @@ public class DataSyncCloudServiceProvider extends ControllerSupport
 	@Override
 	public SyncExamResp syncExam(@RequestBody SyncExamReq req) {
 		cn.com.qmth.examcloud.commons.api.request.SyncExamReq r = new cn.com.qmth.examcloud.commons.api.request.SyncExamReq();
+		r.setId(req.getId());
 		r.setBeginTime(req.getBeginTime());
 		r.setDuration(req.getDuration());
 		r.setEnable(req.getEnable());