diff --git a/src/main/resources/mapper/CouponMapper.xml b/src/main/resources/mapper/CouponMapper.xml
new file mode 100644
index 0000000..7a06483
--- /dev/null
+++ b/src/main/resources/mapper/CouponMapper.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.bsd.say.mapper.CouponMapper">
+
+</mapper>
diff --git a/src/main/resources/mapper/UsersMapper.xml b/src/main/resources/mapper/UsersMapper.xml
new file mode 100644
index 0000000..f1d1690
--- /dev/null
+++ b/src/main/resources/mapper/UsersMapper.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.bsd.say.mapper.UsersMapper">
+
+</mapper>