diff --git a/src/main/java/com/lz/modules/performance/service/impl/AssessManagerServiceImpl.java b/src/main/java/com/lz/modules/performance/service/impl/AssessManagerServiceImpl.java
index d0177167..475f164d 100644
--- a/src/main/java/com/lz/modules/performance/service/impl/AssessManagerServiceImpl.java
+++ b/src/main/java/com/lz/modules/performance/service/impl/AssessManagerServiceImpl.java
@@ -233,7 +233,7 @@ public class AssessManagerServiceImpl implements AssessManagerService {
 
                 List<String> staffs = map.get(group.getId());
                 staffs.retainAll(change);
-                List<Long> collect = staffs.stream().map(s -> Long.valueOf(s)).collect(toList());
+                List<Long> collect = staffs.stream().distinct().map(s -> Long.valueOf(s)).collect(toList());
                 collect.removeAll(longs);
                 if(CollectionUtils.isNotEmpty(collect)){
                     groupStaffs.setStaffIds(collect);