diff --git a/src/cn/edu/hactcm/Service/DormRepairService.java b/src/cn/edu/hactcm/Service/DormRepairService.java
new file mode 100644
index 0000000..e092f54
--- /dev/null
+++ b/src/cn/edu/hactcm/Service/DormRepairService.java
@@ -0,0 +1,18 @@
+package cn.edu.hactcm.service;
+
+import cn.edu.hactcm.po.DormRepair;
+import cn.edu.hactcm.po.PageInfo;
+
+import java.util.List;
+
+public interface DormRepairService {
+
+    //分页查询
+    public PageInfo<DormRepair> findPageInfo(Integer d_id, String d_dormbuilding, Integer pageIndex, Integer pageSize);
+
+    public int addDormRepair(DormRepair dormrepair);    //添加宿舍信息
+    public int deleteDormRepair(Integer r_id);   //删除宿舍信息
+    public int updateDormRepair(DormRepair dormrepair); //修改宿舍信息
+    public DormRepair findDormRepairById(Integer r_id);
+    public List<DormRepair> getAll();
+}