diff --git a/src/main/java/com/syjiaer/clinic/server/service/item/ItemService.java b/src/main/java/com/syjiaer/clinic/server/service/item/ItemService.java
index 46c3278..6543aa7 100644
--- a/src/main/java/com/syjiaer/clinic/server/service/item/ItemService.java
+++ b/src/main/java/com/syjiaer/clinic/server/service/item/ItemService.java
@@ -152,7 +152,7 @@ public class ItemService extends BaseService {
         itemMapper.insertOrUpdate(item);
 
         //上传对照消息 3301
-        if (item.getSocialCode() != null){
+        if (item.getSocialCode() != null && !item.getSocialCode().isEmpty()){
             this.call3301(item.getSocialCode(),"item","create");
         }