diff --git a/flower_back/src/main/java/com/example/flower/mapper/AddressMapper.java b/flower_back/src/main/java/com/example/flower/mapper/AddressMapper.java
new file mode 100644
index 0000000..5a659da
--- /dev/null
+++ b/flower_back/src/main/java/com/example/flower/mapper/AddressMapper.java
@@ -0,0 +1,18 @@
+package com.example.flower.mapper;
+
+import com.example.flower.entity.Address;
+import org.apache.ibatis.annotations.Mapper;
+import org.springframework.stereotype.Repository;
+
+import java.util.List;
+
+@Mapper
+@Repository
+public interface AddressMapper {
+    List<Address> addressList(int user_id); //获取所有地址信息
+    void addressAdd(Address c); //添加新地址
+    int addressDeletePer(int address_id); //删除单个地址
+    int addressDeleteMul(int[] address_ids); //批量删除地址
+    Address addressInfo(int address_id); //获取地址信息
+    int addressModify(Address c); //修改地址信息
+}