diff --git a/epmet-module/gov-org/gov-org-server/src/main/java/com/epmet/service/impl/AgencyServiceImpl.java b/epmet-module/gov-org/gov-org-server/src/main/java/com/epmet/service/impl/AgencyServiceImpl.java
index a97789712c..3973150622 100644
--- a/epmet-module/gov-org/gov-org-server/src/main/java/com/epmet/service/impl/AgencyServiceImpl.java
+++ b/epmet-module/gov-org/gov-org-server/src/main/java/com/epmet/service/impl/AgencyServiceImpl.java
@@ -933,7 +933,7 @@ public class AgencyServiceImpl implements AgencyService {
             rootList.forEach(item -> {
                 customerHandle(item, treeList);
             });
-            treeMap = treeList.stream().collect(Collectors.toMap(CustomerTreeDTO::getAreaCode, Function.identity()));
+            treeMap = treeList.stream().collect(Collectors.toMap(CustomerTreeDTO::getAreaCode, Function.identity(), (val1, val2) -> val2));
             // 组合成组织树
             rootList = getCustomerTree(treeMap);
             // 回显客户名称