diff --git a/src/main/java/com/chinaunicom/mall/ebtp/extend/partyMemberEvent/service/impl/EventPartyBranchServiceImpl.java b/src/main/java/com/chinaunicom/mall/ebtp/extend/partyMemberEvent/service/impl/EventPartyBranchServiceImpl.java
index 345a185..e1a7dab 100644
--- a/src/main/java/com/chinaunicom/mall/ebtp/extend/partyMemberEvent/service/impl/EventPartyBranchServiceImpl.java
+++ b/src/main/java/com/chinaunicom/mall/ebtp/extend/partyMemberEvent/service/impl/EventPartyBranchServiceImpl.java
@@ -78,7 +78,7 @@ public class EventPartyBranchServiceImpl extends ServiceImpl<EventPartyBranchMap
                 f.setBranchCount(0);
             } else {
                 f.setCount(memberBranchList.size());
-                f.setBranchCount((int) memberBranchList.stream().map(EventPartyBranch::getBelongBranchName).count());
+                f.setBranchCount((int) memberBranchList.stream().map(EventPartyBranch::getBelongBranchName).distinct().count());
             }
         });