diff --git a/src/main/java/com/dao/IEmployeeDao b/src/main/java/com/dao/IEmployeeDao
new file mode 100644
index 0000000..e79628a
--- /dev/null
+++ b/src/main/java/com/dao/IEmployeeDao
@@ -0,0 +1,17 @@
+package com.dao;
+import com.entity.Employee;
+import com.utils.Page;
+import org.springframework.stereotype.Repository;
+import java.util.List;
+import java.util.Map;
+
+@Repository
+public interface IEmployeeDao {
+    List<Employee> listEmp(Page page);
+    int getEmpTotal();
+    List<Employee> searchEmp(Map<String, Object> map);
+    void addEmp(Employee employee);
+    Employee selectEmpById(int id);
+    void modifyEmp(Employee employee);
+    void deleteEmp(int id);
+}