diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/xzd/service/impl/XzdCustomerSupplierServiceImpl.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/xzd/service/impl/XzdCustomerSupplierServiceImpl.java
index 77aa8177..64646c69 100644
--- a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/xzd/service/impl/XzdCustomerSupplierServiceImpl.java
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/xzd/service/impl/XzdCustomerSupplierServiceImpl.java
@@ -138,6 +138,8 @@ public class XzdCustomerSupplierServiceImpl extends ServiceImpl<XzdCustomerSuppl
         XzdCustomerSupplierVos xzdCustomerSupplierVos = new XzdCustomerSupplierVos();
         if (xzdCustomerSupplierVo != null) {
             BeanUtils.copyProperties(xzdCustomerSupplierVo,xzdCustomerSupplierVos);
+        }else {
+            return null;
         }
         return  xzdCustomerSupplierVos;
     }
diff --git a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/xzd/service/impl/XzdCustomerinformationServiceImpl.java b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/xzd/service/impl/XzdCustomerinformationServiceImpl.java
index 8bceaeb1..07d4f60d 100644
--- a/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/xzd/service/impl/XzdCustomerinformationServiceImpl.java
+++ b/xinnengyuan/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/xzd/service/impl/XzdCustomerinformationServiceImpl.java
@@ -189,7 +189,7 @@ public class XzdCustomerinformationServiceImpl extends ServiceImpl<XzdCustomerin
         for (Long id : StringUtils.splitTo(ids, Convert::toLong)) {
 
             XzdCustomerSupplierVos xzdCustomerSuppliervo = xzdCustomerSupplierService.queryByIdone(id);
-            if (ObjectUtil.isNull(xzdCustomerSuppliervo) ){
+            if (ObjectUtil.isEmpty(xzdCustomerSuppliervo) ){
                 return null;
             }
             if (xzdCustomerSuppliervo.getType()!= null && xzdCustomerSuppliervo.getType().equals("1")){