diff --git a/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/service/AntenatalExaminationService.java b/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/service/AntenatalExaminationService.java
index 75f9c52..d3a2860 100644
--- a/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/service/AntenatalExaminationService.java
+++ b/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/service/AntenatalExaminationService.java
@@ -323,6 +323,7 @@ public class AntenatalExaminationService {
     public List<AntExChuModel> queryAntExChu(AntExChuQuery antExChuQuery) {
         return iAntExChuDao.query(antExChuQuery.convertToQuery().addOrder(Sort.Direction.DESC, "created"));
     }
+
     public List<AntExChuModel> queryAntExChu(AntExChuQuery antExChuQuery,Sort.Direction direction,String field) {
         return iAntExChuDao.query(antExChuQuery.convertToQuery().addOrder(direction, field));
     }