diff --git a/coolstore-partner-dao/src/main/java/com/cool/store/dao/HyExhibitionDAO.java b/coolstore-partner-dao/src/main/java/com/cool/store/dao/HyExhibitionDAO.java
index b873be751..97b462fa2 100644
--- a/coolstore-partner-dao/src/main/java/com/cool/store/dao/HyExhibitionDAO.java
+++ b/coolstore-partner-dao/src/main/java/com/cool/store/dao/HyExhibitionDAO.java
@@ -106,8 +106,8 @@ public class HyExhibitionDAO {
         return hyExhibitionMapper.listByExhibitionGroupIds(exhibitionGroupIdList,filterCloseExhibition);
     }
 
-    public  Integer lineSignUpCount(Integer exhibitionGroupId,  Long lineId){
-        return hyExhibitionMapper.lineSignUpCount(exhibitionGroupId,lineId);
+    public  ExhibitionDTO lineSignUp(Integer exhibitionGroupId,  Long lineId){
+        return hyExhibitionMapper.lineSignUp(exhibitionGroupId,lineId);
     }
 
     public  List<HyExhibitionDO> listByExhibitionGroupId(Integer exhibitionGroupId,Boolean includeClose){
diff --git a/coolstore-partner-dao/src/main/java/com/cool/store/mapper/HyExhibitionMapper.java b/coolstore-partner-dao/src/main/java/com/cool/store/mapper/HyExhibitionMapper.java
index 4f1a06762..18d56e261 100644
--- a/coolstore-partner-dao/src/main/java/com/cool/store/mapper/HyExhibitionMapper.java
+++ b/coolstore-partner-dao/src/main/java/com/cool/store/mapper/HyExhibitionMapper.java
@@ -56,7 +56,7 @@ public interface HyExhibitionMapper  {
 
     List<ExhibitionDTO> listByExhibitionGroupIds(@Param("list") List<Integer> exhibitionGroupIdList, @Param("filterCloseExhibition") Boolean filterCloseExhibition);
 
-    Integer lineSignUpCount(@Param("exhibitionGroupId") Integer exhibitionGroupId, @Param("lineId") Long lineId);
+    ExhibitionDTO lineSignUp(@Param("exhibitionGroupId") Integer exhibitionGroupId, @Param("lineId") Long lineId);
 
     /**
      * 查询展会组下展会 (参数控制是否包含关闭的展会)
diff --git a/coolstore-partner-dao/src/main/resources/mapper/HyExhibitionMapper.xml b/coolstore-partner-dao/src/main/resources/mapper/HyExhibitionMapper.xml
index e93a295b8..b7a9ae113 100644
--- a/coolstore-partner-dao/src/main/resources/mapper/HyExhibitionMapper.xml
+++ b/coolstore-partner-dao/src/main/resources/mapper/HyExhibitionMapper.xml
@@ -339,8 +339,8 @@
   </select>
   
   
-  <select id="lineSignUpCount" resultType="java.lang.Integer">
-    select count(1) from hy_exhibition a left join hy_partner_exhibition b on a.id = b.exhibition_id
+  <select id="lineSignUp" resultType="com.cool.store.dto.exhibition.ExhibitionDTO">
+    select a.exhibition_name as exhibitionName from hy_exhibition a left join hy_partner_exhibition b on a.id = b.exhibition_id
     <where>
       and b.participation_status!=7 and a.closed_type = 0
       <if test="exhibitionGroupId!=null">
diff --git a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/PartnerUserInfoServiceImpl.java b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/PartnerUserInfoServiceImpl.java
index c1c55ad12..393f0249f 100644
--- a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/PartnerUserInfoServiceImpl.java
+++ b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/PartnerUserInfoServiceImpl.java
@@ -6,6 +6,7 @@ import com.cool.store.constants.CommonConstants;
 import com.cool.store.constants.RedisConstant;
 import com.cool.store.context.PartnerUserHolder;
 import com.cool.store.dao.*;
+import com.cool.store.dto.exhibition.ExhibitionDTO;
 import com.cool.store.dto.log.UserInfoUpdateDTO;
 import com.cool.store.entity.*;
 import com.cool.store.enums.*;
@@ -194,20 +195,15 @@ public class PartnerUserInfoServiceImpl implements PartnerUserInfoService {
         //是否重复报名（已结束的展会不算） PC
         if (exhibitionId!=null){
             HyExhibitionDO hyExhibitionDO = hyExhibitionDAO.selectByPrimaryKey(exhibitionId);
-            Integer exhibitionGroupId = hyExhibitionDO.getExhibitionGroupId();
-            Integer count = hyExhibitionDAO.lineSignUpCount(exhibitionGroupId, hyPartnerLineInfoDO.getId());
-            if (count > 0){
-                HyExhibitionGroupDO hyExhibitionGroupDO = hyExhibitionGroupDAO.selectByPrimaryKey(exhibitionGroupId);
-                partnerUserBaseVO.setSignUpStatus(Boolean.FALSE);
-                partnerUserBaseVO.setSignUpFailCode(CommonConstants.THREE);
-                partnerUserBaseVO.setSignUpFailMsg(SignUpStatusEnum.getSignUpFailMsg(SignUpStatusEnum.Sign_UP_FAIL_3,hyExhibitionGroupDO.getExhibitionGroupName()));
-                return partnerUserBaseVO;
-            }
+            groupId = hyExhibitionDO.getExhibitionGroupId();
         }
         //移动
         if(groupId!=null){
-            Integer count = hyExhibitionDAO.lineSignUpCount(groupId, hyPartnerLineInfoDO.getId());
-            if (count == 0){
+            ExhibitionDTO exhibitionDTO = hyExhibitionDAO.lineSignUp(groupId, hyPartnerLineInfoDO.getId());
+            if (exhibitionDTO !=null){
+                partnerUserBaseVO.setSignUpStatus(Boolean.FALSE);
+                partnerUserBaseVO.setSignUpFailCode(CommonConstants.THREE);
+                partnerUserBaseVO.setSignUpFailMsg(SignUpStatusEnum.getSignUpFailMsg(SignUpStatusEnum.Sign_UP_FAIL_3,exhibitionDTO.getExhibitionName()));
                 return partnerUserBaseVO;
             }
         }
diff --git a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/exhibition/ExhibitionServiceImpl.java b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/exhibition/ExhibitionServiceImpl.java
index d39ea4daa..2d178adf7 100644
--- a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/exhibition/ExhibitionServiceImpl.java
+++ b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/exhibition/ExhibitionServiceImpl.java
@@ -625,10 +625,9 @@ public class ExhibitionServiceImpl implements ExhibitionService {
         }
         //是否重复报名（已结束的展会不算）
         Integer exhibitionGroupId = hyExhibitionDO.getExhibitionGroupId();
-        Integer count = hyExhibitionDAO.lineSignUpCount(exhibitionGroupId, lineId);
-        if (count > 0){
-            HyExhibitionGroupDO hyExhibitionGroupDO = hyExhibitionGroupDAO.selectByPrimaryKey(exhibitionGroupId);
-            return new SignUpExhibitionVO(Boolean.FALSE,CommonConstants.THREE,SignUpStatusEnum.getSignUpFailMsg(SignUpStatusEnum.Sign_UP_FAIL_3,hyExhibitionGroupDO.getExhibitionGroupName()));
+        ExhibitionDTO exhibitionDTO = hyExhibitionDAO.lineSignUp(exhibitionGroupId, lineId);
+        if (exhibitionDTO != null){
+            return new SignUpExhibitionVO(Boolean.FALSE,CommonConstants.THREE,SignUpStatusEnum.getSignUpFailMsg(SignUpStatusEnum.Sign_UP_FAIL_3,exhibitionDTO.getExhibitionName()));
         }
         //开始报名
         //判断是否之前报名过该会销