diff --git a/coolstore-partner-webc/src/main/java/com/cool/store/controller/ExhibitionController.java b/coolstore-partner-webc/src/main/java/com/cool/store/controller/ExhibitionController.java
index cc82fe5d6..931f6d064 100644
--- a/coolstore-partner-webc/src/main/java/com/cool/store/controller/ExhibitionController.java
+++ b/coolstore-partner-webc/src/main/java/com/cool/store/controller/ExhibitionController.java
@@ -55,7 +55,11 @@ public class ExhibitionController {
     @ApiOperation("线索参加的会销详情")
     public ResponseResult<PartnerExhibitionInfoVO> getExhibitionInfo(@RequestParam(required = true, value = "exhibitionGroupId") Integer exhibitionGroupId) {
         PartnerUserInfoVO user = PartnerUserHolder.getUser();
-        return ResponseResult.success(exhibitionService.getExhibitionInfo(exhibitionGroupId, user.getPartnerLineId()));
+        PartnerExhibitionInfoVO exhibitionInfo = exhibitionService.getExhibitionInfo(exhibitionGroupId, user.getPartnerLineId());
+        if (exhibitionInfo != null) {
+            exhibitionInfo.setParticipantName(user.getUsername());
+        }
+        return ResponseResult.success(exhibitionInfo);
     }
 
 }