diff --git a/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/impl/ChangeRecordConfirmServiceImpl.java b/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/impl/ChangeRecordConfirmServiceImpl.java
index 69a35563..11366fe1 100644
--- a/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/impl/ChangeRecordConfirmServiceImpl.java
+++ b/visa/visa-server/src/main/java/cn/axzo/nanopart/visa/server/service/impl/ChangeRecordConfirmServiceImpl.java
@@ -216,12 +216,8 @@ public class ChangeRecordConfirmServiceImpl extends ServiceImpl<ChangeRecordConf
         }
 
         // 3 构建关联单位与人员，最终处理成一个类型与单位下，对应多个确认人
-        Map<String, List<ChangeRecordConfirm>> listMap = list.stream().collect(Collectors.groupingBy(e -> {
-            if (Objects.isNull(e.getNodeId())) {
-                return e.getType() + "#" + e.getOuId() + "#0";
-            }
-            return e.getType() + "#" + e.getOuId() + "#" + e.getNodeId();
-        }));
+        Map<String, List<ChangeRecordConfirm>> listMap = list.stream()
+                .collect(Collectors.groupingBy(e -> e.getType() + "#" + e.getOuId()));
         return this.buildRelationOuAndPerson(listMap, workspaceId);
     }