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 39dee36fb..e95517010 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
@@ -91,12 +91,12 @@ public class HyExhibitionDAO {
     }
 
 
-    public Map<String,ExhibitionStatisticsDTO> exhibitionStatisticsMap(List<String> list) {
+    public Map<String,ExhibitionStatisticsDTO> exhibitionStatisticsMap(List<Integer> list) {
         if (CollectionUtils.isEmpty(list)) {
             return new HashMap<>(4);
         }
         List<ExhibitionStatisticsDTO> result = hyExhibitionMapper.exhibitionStatistic(list);
-        return result.stream().collect(Collectors.toMap(ExhibitionStatisticsDTO::getExhibitionCode, date -> date));
+        return result.stream().collect(Collectors.toMap(ExhibitionStatisticsDTO::getExhibitionId, date -> date));
     }
 
     public  List<ExhibitionDTO> listByExhibitionGroupIds(List<Integer> exhibitionGroupIdList,Boolean filterCloseExhibition){
diff --git a/coolstore-partner-dao/src/main/java/com/cool/store/dao/HyPartnerExhibitionDAO.java b/coolstore-partner-dao/src/main/java/com/cool/store/dao/HyPartnerExhibitionDAO.java
index 0583ba140..891b2dd83 100644
--- a/coolstore-partner-dao/src/main/java/com/cool/store/dao/HyPartnerExhibitionDAO.java
+++ b/coolstore-partner-dao/src/main/java/com/cool/store/dao/HyPartnerExhibitionDAO.java
@@ -150,4 +150,11 @@ public class HyPartnerExhibitionDAO {
         }
         return hyPartnerExhibitionMapper.getCloseExhibitionLineIds(exhibitionIds);
     }
+
+    public List<ExhibitionLineDTO> getLineByExhibitionIds(List<Integer> exhibitionIds) {
+        if (CollectionUtils.isEmpty(exhibitionIds)){
+            return new ArrayList<>();
+        }
+        return hyPartnerExhibitionMapper.getLineByExhibitionIds(exhibitionIds);
+    }
 }
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 6b2224af5..80697fb72 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
@@ -52,7 +52,7 @@ public interface HyExhibitionMapper  {
                                                    @Param("closedType") Integer closedType);
 
 
-    List<ExhibitionStatisticsDTO> exhibitionStatistic(@Param("list") List<String> exhibitionCodeList);
+    List<ExhibitionStatisticsDTO> exhibitionStatistic(@Param("list") List<Integer> exhibitionIdList);
 
     List<ExhibitionDTO> listByExhibitionGroupIds(@Param("list") List<Integer> exhibitionGroupIdList, @Param("filterCloseExhibition") Boolean filterCloseExhibition);
 
diff --git a/coolstore-partner-dao/src/main/java/com/cool/store/mapper/HyPartnerExhibitionMapper.java b/coolstore-partner-dao/src/main/java/com/cool/store/mapper/HyPartnerExhibitionMapper.java
index 467f55653..391614fdb 100644
--- a/coolstore-partner-dao/src/main/java/com/cool/store/mapper/HyPartnerExhibitionMapper.java
+++ b/coolstore-partner-dao/src/main/java/com/cool/store/mapper/HyPartnerExhibitionMapper.java
@@ -109,4 +109,11 @@ public interface HyPartnerExhibitionMapper  {
      * @return
      */
     List<Long> getCloseExhibitionLineIds(@Param("exhibitionIds") List<Integer> exhibitionIds);
+
+    /**
+     * 根据展会 id 列表获取会销线索信息
+     * @param exhibitionIds
+     * @return
+     */
+    List<ExhibitionLineDTO> getLineByExhibitionIds(List<Integer> exhibitionIds);
 }
\ No newline at end of file
diff --git a/coolstore-partner-dao/src/main/resources/mapper/HyExhibitionMapper.xml b/coolstore-partner-dao/src/main/resources/mapper/HyExhibitionMapper.xml
index d7dfe0cff..aff427604 100644
--- a/coolstore-partner-dao/src/main/resources/mapper/HyExhibitionMapper.xml
+++ b/coolstore-partner-dao/src/main/resources/mapper/HyExhibitionMapper.xml
@@ -363,18 +363,18 @@
 
   <select id="exhibitionStatistic" resultType="com.cool.store.dto.exhibition.ExhibitionStatisticsDTO">
     select
-    exhibition_code as exhibitionCode,
+    exhibition_id as exhibitionId,
     COALESCE(count(1),0) as signUpCount,
     COALESCE(sum( CASE WHEN participation_status = 1 THEN 1 ELSE 0 END ),0) as checkInCount,
     COALESCE(sum( CASE WHEN participation_status = 2 THEN 1 ELSE 0 END ),0) as formFillCount,
     COALESCE(sum( CASE WHEN participation_status in (3,4,5,6) THEN 1 ELSE 0 END ),0) as interviewCount
     from hy_partner_exhibition
     <where>
-      <foreach collection="list" item="code" open="and exhibition_code in (" separator="," close=")">
-        #{code}
+      <foreach collection="list" item="id" open="and exhibition_id in (" separator="," close=")">
+        #{id}
       </foreach>
     </where>
-    group by exhibition_code
+    group by exhibition_id
   </select>
 
 
diff --git a/coolstore-partner-dao/src/main/resources/mapper/HyPartnerExhibitionMapper.xml b/coolstore-partner-dao/src/main/resources/mapper/HyPartnerExhibitionMapper.xml
index 0542224fc..0ef1287f3 100644
--- a/coolstore-partner-dao/src/main/resources/mapper/HyPartnerExhibitionMapper.xml
+++ b/coolstore-partner-dao/src/main/resources/mapper/HyPartnerExhibitionMapper.xml
@@ -150,6 +150,7 @@
     pu.mobile  as mobile
     from hy_partner_exhibition hpe left join hy_partner_user_info pu on hpe.partner_id = pu.partner_id
     where hpe.participation_status != 7
+    and hpe.deleted = 0
     <if test="exhibitionId != null and exhibitionId!=''">
       and hpe.exhibition_id = #{exhibitionId}
     </if>
@@ -472,4 +473,21 @@
         )
         AND participation_status != 7
   </select>
+
+  <select id="getLineByExhibitionIds" resultType="com.cool.store.dto.exhibition.ExhibitionLineDTO">
+    select distinct
+    hpe.partner_id as partnerId,
+    hpe.partner_line_id as lineId,
+    hpe.exhibition_id as exhibitionId,
+    pu.username  as partnerName,
+    pu.mobile  as mobile
+    from hy_partner_exhibition hpe left join hy_partner_user_info pu on hpe.partner_id = pu.partner_id
+    where hpe.participation_status != 7
+    and hpe.deleted = 0
+    and hpe.exhibition_id in (
+      <foreach collection="exhibitionIds" item="exhibitionId" separator=",">
+        #{exhibitionId}
+      </foreach>
+    )
+  </select>
 </mapper>
\ No newline at end of file
diff --git a/coolstore-partner-model/src/main/java/com/cool/store/dto/exhibition/ExhibitionStatisticsDTO.java b/coolstore-partner-model/src/main/java/com/cool/store/dto/exhibition/ExhibitionStatisticsDTO.java
index e437ba7a5..f43a5bf5f 100644
--- a/coolstore-partner-model/src/main/java/com/cool/store/dto/exhibition/ExhibitionStatisticsDTO.java
+++ b/coolstore-partner-model/src/main/java/com/cool/store/dto/exhibition/ExhibitionStatisticsDTO.java
@@ -13,7 +13,7 @@ public class ExhibitionStatisticsDTO {
     /**
      * 展会code
      */
-    private String exhibitionCode;
+    private String exhibitionId;
 
     /**
      * 报名人数
diff --git a/coolstore-partner-service/src/main/java/com/cool/store/job/ExhibitionJob.java b/coolstore-partner-service/src/main/java/com/cool/store/job/ExhibitionJob.java
index e91a5e15d..a72744370 100644
--- a/coolstore-partner-service/src/main/java/com/cool/store/job/ExhibitionJob.java
+++ b/coolstore-partner-service/src/main/java/com/cool/store/job/ExhibitionJob.java
@@ -7,6 +7,8 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 
+import java.util.Date;
+
 /**
  * @author Fun Li 2023/12/8 13:50
  * @version 1.0
@@ -19,13 +21,25 @@ public class ExhibitionJob {
     private ExhibitionService exhibitionService;
 
     @XxlJob("autoCloseExhibition")
+    //每天 23:59:00 执行
     public void syncUserSourceJob() {
         XxlJobHelper.log("-------------------------------自动结束会销任务开始-------------------------------");
         log.info("-------------------------------自动结束会销任务开始-------------------------------");
-        int res = exhibitionService.autoCloseExhibition();
+        int res = exhibitionService.autoCloseExhibition(new Date());
         log.info("-------------------------------自动结束会销任务结束，共结束" + res + "个会销-------------------------------");
         XxlJobHelper.log("-------------------------------自动结束会销任务结束，共结束" + res + "个会销-------------------------------");
         XxlJobHelper.handleSuccess();
     }
 
+    @XxlJob("sendSMSToExhibitionApplicants")
+    //每天 08:00 执行
+    public void sendSMSToExhibitionApplicants() {
+        XxlJobHelper.log("-------------------------------给被自动结束会销的参会人发送短信任务开始-------------------------------");
+        log.info("-------------------------------给被自动结束会销的参会人发送短信任务开始-------------------------------");
+        exhibitionService.sendSMSToExhibitionApplicants();
+        log.info("-------------------------------给被自动结束会销的参会人发送短信任务结束-------------------------------");
+        XxlJobHelper.log("-------------------------------给被自动结束会销的参会人发送短信任务结束-------------------------------");
+        XxlJobHelper.handleSuccess();
+    }
+
 }
diff --git a/coolstore-partner-service/src/main/java/com/cool/store/service/ExhibitionService.java b/coolstore-partner-service/src/main/java/com/cool/store/service/ExhibitionService.java
index 582a36732..e5d231497 100644
--- a/coolstore-partner-service/src/main/java/com/cool/store/service/ExhibitionService.java
+++ b/coolstore-partner-service/src/main/java/com/cool/store/service/ExhibitionService.java
@@ -10,6 +10,7 @@ import com.cool.store.vo.EnterInterviewVO;
 import com.cool.store.vo.exhibition.*;
 import com.github.pagehelper.PageInfo;
 
+import java.util.Date;
 import java.util.List;
 
 /**
@@ -157,6 +158,11 @@ public interface ExhibitionService {
     /**
      * 自动结束会销
      */
-    int autoCloseExhibition();
+    int autoCloseExhibition(Date now);
+
+    /**
+     * 给被自动结束会销的参会人发短信通知
+     */
+    void sendSMSToExhibitionApplicants();
 
 }
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 6beb0c7b0..e62bb5c50 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
@@ -259,9 +259,9 @@ public class ExhibitionServiceImpl implements ExhibitionService {
         List<MyExhibitionVO> list = new ArrayList<>();
         //查询协作人
         Set<String> collaboratorsSet = new HashSet();
-        List<String> codeList = new ArrayList<>();
+        List<Integer> codeList = new ArrayList<>();
         exhibitionList.forEach(x->{
-            codeList.add(x.getExhibitionCode());
+            codeList.add(x.getId());
             if (StringUtils.isNotEmpty(x.getCollaborators())){
                 List<String> userIdList = Arrays.asList(x.getCollaborators().substring(1).split(Constants.COMMA));
                 collaboratorsSet.addAll(userIdList);
@@ -289,7 +289,7 @@ public class ExhibitionServiceImpl implements ExhibitionService {
                 });
                 myExhibitionVO.setCollaborators(coll);
             }
-            ExhibitionStatisticsDTO statistics = StatisticsMap.getOrDefault(x.getExhibitionCode(), new ExhibitionStatisticsDTO());
+            ExhibitionStatisticsDTO statistics = StatisticsMap.getOrDefault(x.getId(), new ExhibitionStatisticsDTO());
             myExhibitionVO.setSignUpCount(statistics.getSignUpCount());
             myExhibitionVO.setCheckInCount(statistics.getCheckInCount());
             myExhibitionVO.setFormFillCount(statistics.getFormFillCount());
@@ -690,11 +690,11 @@ public class ExhibitionServiceImpl implements ExhibitionService {
 
     @Override
     @Transactional
-    public int autoCloseExhibition() {
+    public int autoCloseExhibition(Date now) {
         //1. 查询需要关闭的会销
         HyExhibitionDO hyExhibitionDO = new HyExhibitionDO();
         hyExhibitionDO.setClosedType(0);
-        hyExhibitionDO.setStartDateStr(DateUtil.format(new Date(), CoolDateUtils.DATE_FORMAT_DAY));
+        hyExhibitionDO.setStartDateStr(DateUtil.format(now, CoolDateUtils.DATE_FORMAT_DAY));
         hyExhibitionDO.setDeleted(Boolean.FALSE);
         List<HyExhibitionDO> hyExhibitionDOS = hyExhibitionDAO.querySelective(hyExhibitionDO);
         if (CollectionUtils.isEmpty(hyExhibitionDOS)) {
@@ -724,6 +724,35 @@ public class ExhibitionServiceImpl implements ExhibitionService {
         return res;
     }
 
+    @Override
+    public void sendSMSToExhibitionApplicants() {
+        //1. 查询昨晚被自动结束的会销
+        HyExhibitionDO hyExhibitionDO = new HyExhibitionDO();
+        hyExhibitionDO.setClosedType(2);
+        String startDayStr = DateUtil.format(DateUtil.offsetDay(new Date(), -1), CoolDateUtils.DATE_FORMAT_DAY);
+        hyExhibitionDO.setStartDateStr(startDayStr);
+        hyExhibitionDO.setDeleted(Boolean.FALSE);
+        List<HyExhibitionDO> hyExhibitionDOS = hyExhibitionDAO.querySelective(hyExhibitionDO);
+        if (CollectionUtils.isEmpty(hyExhibitionDOS)) {
+            return;
+        }
+
+        //2. 昨晚结束的会销关联的线索
+        List<ExhibitionLineDTO> exhibitionLine = hyPartnerExhibitionDAO.getLineByExhibitionIds(hyExhibitionDOS.stream().map(HyExhibitionDO::getId).collect(Collectors.toList()));
+        if (CollectionUtils.isEmpty(exhibitionLine)){
+            return;
+        }
+
+        //3. 短信通知
+        exhibitionLine.stream().forEach(x->{
+            try {
+                eventCenterHttpRequest.sendSmsVariable(x.getMobile(), SMSMsgEnum.EXHIBITION_CLOSE);
+            } catch (ApiException e) {
+                log.info("closeExhibition 发送短信通知失败,mobile:{}, exhibitionId:{}", x.getMobile(), hyExhibitionDO.getId());
+            }
+        });
+    }
+
     /**
      * 计算是否会销中
      * @param lineId
diff --git a/coolstore-partner-webb/src/test/java/com/cool/store/service/ExhibitionServiceTest.java b/coolstore-partner-webb/src/test/java/com/cool/store/service/ExhibitionServiceTest.java
index ec818fd2b..fe29c1237 100644
--- a/coolstore-partner-webb/src/test/java/com/cool/store/service/ExhibitionServiceTest.java
+++ b/coolstore-partner-webb/src/test/java/com/cool/store/service/ExhibitionServiceTest.java
@@ -6,6 +6,8 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.test.context.junit4.AbstractJUnit4SpringContextTests;
 
+import java.util.Date;
+
 /**
  * @author Fun Li 2023/12/6 16:17
  * @version 1.0
@@ -24,8 +26,13 @@ class ExhibitionServiceTest extends AbstractJUnit4SpringContextTests {
 
     @Test
     void testAutoCloseExhibition() {
-        int i = exhibitionService.autoCloseExhibition();
+        int i = exhibitionService.autoCloseExhibition(new Date());
         log.info(i + "");
     }
 
+    @Test
+    void testSendSMSToExhibitionApplicants() {
+        exhibitionService.sendSMSToExhibitionApplicants();
+    }
+
 }