diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/PatientMarkHospServiceFacade.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/PatientMarkHospServiceFacade.java
index 171672c..a0b6371 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/PatientMarkHospServiceFacade.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/PatientMarkHospServiceFacade.java
@@ -263,8 +263,6 @@ public class PatientMarkHospServiceFacade {
         }
         if(ps.getHospitDate()!=null){
             result.setHospitDate(DateUtil.getyyyy_MM_dd(ps.getHospitDate()));
-        }else{
-            result.setHospitDate("--");
         }
         if (ps.getHospitType() != null) {
             result.setHospitTypeStr(ps.getHospitType() == 1 ? "分娩住院" : "其他住院");