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 434d806..46c3278 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
@@ -126,17 +126,18 @@ public class ItemService extends BaseService {
         if (item.getUnitPrice() == null || item.getUnitPrice().compareTo(BigDecimal.ZERO) <= 0) {
             throw new MessageException("售价不能小于0");
         }
-        if (item.getSocialCode() == null || item.getSocialCode().isEmpty()) {
-            throw new MessageException("项目医保目录编码不能为空");
-        }
-        SocialItem socialItem = socialItemMapper.selectOne(new QueryWrapper<SocialItem>().eq("code", item.getSocialCode()));
-        if (socialItem == null){
-            throw new MessageException("医保目录中未找到医保码为"+item.getSocialCode()+"的医疗服务项目");
-        }
 
-        Item codeItem = itemMapper.selectOne(new QueryWrapper<Item>().eq("social_code", item.getSocialCode()));
-        if (codeItem != null &&(item.getId() == null || !item.getId().equals(codeItem.getId()))){
-            throw new MessageException("医保码"+item.getSocialCode()+"已存在绑定的医疗项目");
+        if (!item.getSocialCode().isEmpty())
+        {
+            SocialItem socialItem = socialItemMapper.selectOne(new QueryWrapper<SocialItem>().eq("code", item.getSocialCode()));
+            if (socialItem == null){
+                throw new MessageException("医保目录中未找到医保码为"+item.getSocialCode()+"的医疗服务项目");
+            }
+
+            Item codeItem = itemMapper.selectOne(new QueryWrapper<Item>().eq("social_code", item.getSocialCode()));
+            if (codeItem != null &&(item.getId() == null || !item.getId().equals(codeItem.getId()))){
+                throw new MessageException("医保码"+item.getSocialCode()+"已存在绑定的医疗项目");
+            }
         }