diff --git a/srs-flowable/src/main/java/com/srs/flowable/listener/enlistmentReserve/ApprovalAssigneeListener.java b/srs-flowable/src/main/java/com/srs/flowable/listener/enlistmentReserve/ApprovalAssigneeListener.java
index c155a2c..4fd0322 100644
--- a/srs-flowable/src/main/java/com/srs/flowable/listener/enlistmentReserve/ApprovalAssigneeListener.java
+++ b/srs-flowable/src/main/java/com/srs/flowable/listener/enlistmentReserve/ApprovalAssigneeListener.java
@@ -93,6 +93,9 @@ public class ApprovalAssigneeListener implements ExecutionListener {
         // 如果到了最后一个审批人，则修改申请表审核状态
         if (currentNodeName.equals("教务处主管领导审批")){
             status = 6L;
+
+            // 审批通过后删除学生入住信息
+            rtEnlistmentReserveMapper.deleteDormitoryStudentById(enlistmentReserve.getStudentNo());
         }
         // 改变申请表中的审核状态（审核通过）
         enlistmentReserve.setApplyStatus(status);
diff --git a/srs-flowable/src/main/java/com/srs/flowable/mapper/EnlistmentReserveMapper.java b/srs-flowable/src/main/java/com/srs/flowable/mapper/EnlistmentReserveMapper.java
index 38568ba..8013649 100644
--- a/srs-flowable/src/main/java/com/srs/flowable/mapper/EnlistmentReserveMapper.java
+++ b/srs-flowable/src/main/java/com/srs/flowable/mapper/EnlistmentReserveMapper.java
@@ -75,6 +75,8 @@ public interface EnlistmentReserveMapper extends BaseMapper<EnlistmentReserve> {
      */
     int deleteRtEnlistmentReserveById(Long id);
 
+    int deleteDormitoryStudentById(String StuNo);
+
     /**
      * 批量删除应征入伍保留学籍申请
      *
diff --git a/srs-flowable/src/main/resources/mapper/EnlistmentReserveMapper.xml b/srs-flowable/src/main/resources/mapper/EnlistmentReserveMapper.xml
index e98f93d..2a0b6fb 100644
--- a/srs-flowable/src/main/resources/mapper/EnlistmentReserveMapper.xml
+++ b/srs-flowable/src/main/resources/mapper/EnlistmentReserveMapper.xml
@@ -200,6 +200,13 @@
         where id = #{id}
     </delete>
 
+    <!--根据学号删除学生入住信息-->
+    <delete id="deleteDormitoryStudentById" parameterType="String">
+        delete
+        from srs_dormitory_student
+        where stu_no = #{stuNo}
+    </delete>
+
     <delete id="deleteRtEnlistmentReserveByIds" parameterType="String">
         delete from rt_enlistment_reserve where id in
         <foreach item="id" collection="array" open="(" separator="," close=")">