diff --git a/platform-operate-api/src/main/java/com/lyms/hospitalapi/Cdfy/CdfyHisService.java b/platform-operate-api/src/main/java/com/lyms/hospitalapi/Cdfy/CdfyHisService.java
index 6e048fb..814ff53 100644
--- a/platform-operate-api/src/main/java/com/lyms/hospitalapi/Cdfy/CdfyHisService.java
+++ b/platform-operate-api/src/main/java/com/lyms/hospitalapi/Cdfy/CdfyHisService.java
@@ -50,8 +50,11 @@ public class CdfyHisService {
             }
 
         }
+            if(CollectionUtils.isNotEmpty(dzReplace)){
+                return dzReplace.get(0);
+            }else
+                return null;
 
-        return dzReplace.get(0);
 
     }