diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..2edd7cd
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,105 @@
+# ---> JetBrains
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+
+# AWS User-specific
+.idea/**/aws.xml
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# SonarLint plugin
+.idea/sonarlint/
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser
+
+# ---> Java
+# Compiled class file
+*.class
+
+# Log file
+*.log
+
+# BlueJ files
+*.ctxt
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.nar
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+replay_pid*
+
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..fc0337a
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,18 @@
+MIT License
+
+Copyright (c) 2026 cuianbing
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and 
+associated documentation files (the "Software"), to deal in the Software without restriction, including 
+without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 
+copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the 
+following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial 
+portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT 
+LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO 
+EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER 
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 
+USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/README.md b/README.md
index 57471c5..889f5dc 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,3 @@
-# 客户投诉处理系统的设计与实现(Customer complaint handling system)
+# gitea-test
 
-## 功能内容
-- [x] 用户注册页（用户名、密码）、
-- [x] 用户登录页（用户名、密码）、
-- [ ] 用户投诉页（投诉事由、具体内容、解决诉求）、
-- [ ] 用户查看投诉记录列表页（投诉事由、投诉时间、投诉状态：有效/已撤销、操作：修改/删除）、
-- [ ] 用户查看投诉详情页（结构类似于用户投诉页，带修改按钮和撤销按钮）。
-
-设计程序的数据库结构，并据此在DBMS中实现用户表和投诉表。
+测试代码仓库
\ No newline at end of file
diff --git a/target/classes/cn/rensijin/cchs/mapper/app/AppSuggestionMapper.xml b/target/classes/cn/rensijin/cchs/mapper/app/AppSuggestionMapper.xml
new file mode 100644
index 0000000..48362be
--- /dev/null
+++ b/target/classes/cn/rensijin/cchs/mapper/app/AppSuggestionMapper.xml
@@ -0,0 +1,17 @@
+<?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="cn.rensijin.cchs.mapper.app.AppSuggestionMapper">
+
+    <select id="selectMySqlPage" resultType="cn.rensijin.cchs.domain.app.AppSuggestion">
+        select t1.*, t2.real_name as createUserName
+        from app_suggestion t1
+        left join sys_user t2 on t1.user_id = t2.id
+        <where>
+            <if test="query.keyword != null and query.keyword != '' ">
+                and t1.complaint like concat('%', #{query.keyword}, '%')
+            </if>
+        </where>
+        order by t1.id desc
+    </select>
+
+</mapper>
\ No newline at end of file
diff --git a/target/classes/cn/rensijin/cchs/mapper/system/SysUserMapper.xml b/target/classes/cn/rensijin/cchs/mapper/system/SysUserMapper.xml
new file mode 100644
index 0000000..e6a5044
--- /dev/null
+++ b/target/classes/cn/rensijin/cchs/mapper/system/SysUserMapper.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="cn.rensijin.cchs.mapper.system.SysUserMapper">
+
+</mapper>
\ No newline at end of file