diff --git a/src/main/resources/mapper/ClassifyInfoMapper.xml b/src/main/resources/mapper/ClassifyInfoMapper.xml
new file mode 100644
index 0000000..5107b30
--- /dev/null
+++ b/src/main/resources/mapper/ClassifyInfoMapper.xml
@@ -0,0 +1,15 @@
+<?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.example.dao.ClassifyInfoDao">
+
+    <select id="findByName" resultType="com.example.vo.ClassifyInfoVo">
+        select `classify_info`.* from `classify_info`
+        where 1 = 1
+        <if test="name != null and name != '' and name != 'all'">
+            and `classify_info`.`name` like concat('%', #{name}, '%')
+        </if>
+        order by `classify_info`.id
+    </select>
+
+
+</mapper>