...

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

@@ -132,7 +132,7 @@ public class ExamStudentImportController extends ControllerSupport {
 			return cb.and(predicates.toArray(new Predicate[predicates.size()]));
 		};
 
-		Pageable pageable = new PageRequest(curPage, pageSize, Sort.Direction.DESC, "updateTime");
+		Pageable pageable = new PageRequest(curPage, pageSize, Sort.Direction.DESC, "creationTime");
 		Page<ExamStudentImportEntity> list = examStudentImportRepo.findAll(specification, pageable);
 
 		List<ExamStudentImportDomain> ret = Lists.newArrayList();