diff --git a/README.md b/README.md
index 56d175f51..0f38300de 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,10 @@
 * 查看ruoyi-framework模块的pom.xml文件,根据注释更改依赖
 * 查看ruoyi-admin模块中的application.yml文件,根据注释更改配置
 
+关于如何创建新模块
+* 参考ruoyi-demo模块
+* 需要改动: 父pom 与 admin模块pom
+
 ## 修改RuoYi功能
 
 * ORM框架 使用 Mybatis-Plus 简化CRUD
@@ -17,6 +21,7 @@
 * 代码生成模板 改为适配 Mybatis-Plus 的代码
 * 项目修改为 maven多环境配置
 * 重磅更新 升级MybatisPlus 3.4.1 重写配置文件详细注释 更新所有插件
+* 增加demo模块示例(给不会增加模块的小伙伴做参考)
 * 同步升级 3.3
 
 ## 平台简介
diff --git a/pom.xml b/pom.xml
index 0933d5d6b..3d70c1cbb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -218,6 +218,13 @@
                 <version>${ruoyi.version}</version>
             </dependency>
 
+            <!-- demo模块 -->
+            <dependency>
+                <groupId>com.ruoyi</groupId>
+                <artifactId>ruoyi-demo</artifactId>
+                <version>${ruoyi.version}</version>
+            </dependency>
+
         </dependencies>
     </dependencyManagement>
 
@@ -228,6 +235,7 @@
         <module>ruoyi-quartz</module>
         <module>ruoyi-generator</module>
         <module>ruoyi-common</module>
+        <module>ruoyi-demo</module>
     </modules>
     <packaging>pom</packaging>
 
diff --git a/ruoyi-admin/pom.xml b/ruoyi-admin/pom.xml
index febca0402..57b0323e3 100644
--- a/ruoyi-admin/pom.xml
+++ b/ruoyi-admin/pom.xml
@@ -73,6 +73,12 @@
             <artifactId>ruoyi-generator</artifactId>
         </dependency>
 
+        <!--  demo模块  -->
+        <dependency>
+            <groupId>com.ruoyi</groupId>
+            <artifactId>ruoyi-demo</artifactId>
+        </dependency>
+
     </dependencies>
 
     <build>
diff --git a/ruoyi-demo/pom.xml b/ruoyi-demo/pom.xml
new file mode 100644
index 000000000..77d8efe91
--- /dev/null
+++ b/ruoyi-demo/pom.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>ruoyi</artifactId>
+        <groupId>com.ruoyi</groupId>
+        <version>3.3.0</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>ruoyi-demo</artifactId>
+
+    <description>
+        demo模块
+    </description>
+
+    <dependencies>
+
+        <!-- 通用工具-->
+        <dependency>
+            <groupId>com.ruoyi</groupId>
+            <artifactId>ruoyi-common</artifactId>
+        </dependency>
+
+    </dependencies>
+
+</project>
\ No newline at end of file
diff --git a/ruoyi-demo/src/main/java/com/ruoyi/demo/controller/package-info.java b/ruoyi-demo/src/main/java/com/ruoyi/demo/controller/package-info.java
new file mode 100644
index 000000000..4239668a6
--- /dev/null
+++ b/ruoyi-demo/src/main/java/com/ruoyi/demo/controller/package-info.java
@@ -0,0 +1 @@
+package com.ruoyi.demo.controller;
\ No newline at end of file
diff --git a/ruoyi-demo/src/main/java/com/ruoyi/demo/domain/package-info.java b/ruoyi-demo/src/main/java/com/ruoyi/demo/domain/package-info.java
new file mode 100644
index 000000000..e2da76563
--- /dev/null
+++ b/ruoyi-demo/src/main/java/com/ruoyi/demo/domain/package-info.java
@@ -0,0 +1 @@
+package com.ruoyi.demo.domain;
\ No newline at end of file
diff --git a/ruoyi-demo/src/main/java/com/ruoyi/demo/mapper/package-info.java b/ruoyi-demo/src/main/java/com/ruoyi/demo/mapper/package-info.java
new file mode 100644
index 000000000..7243da910
--- /dev/null
+++ b/ruoyi-demo/src/main/java/com/ruoyi/demo/mapper/package-info.java
@@ -0,0 +1 @@
+package com.ruoyi.demo.mapper;
\ No newline at end of file
diff --git a/ruoyi-demo/src/main/java/com/ruoyi/demo/service/impl/package-info.java b/ruoyi-demo/src/main/java/com/ruoyi/demo/service/impl/package-info.java
new file mode 100644
index 000000000..6060849c9
--- /dev/null
+++ b/ruoyi-demo/src/main/java/com/ruoyi/demo/service/impl/package-info.java
@@ -0,0 +1 @@
+package com.ruoyi.demo.service.impl;
\ No newline at end of file
diff --git a/ruoyi-demo/src/main/java/com/ruoyi/demo/service/package-info.java b/ruoyi-demo/src/main/java/com/ruoyi/demo/service/package-info.java
new file mode 100644
index 000000000..d6a44c989
--- /dev/null
+++ b/ruoyi-demo/src/main/java/com/ruoyi/demo/service/package-info.java
@@ -0,0 +1 @@
+package com.ruoyi.demo.service;
\ No newline at end of file
diff --git a/ruoyi-demo/src/main/resources/mapper/demo/package-info.md b/ruoyi-demo/src/main/resources/mapper/demo/package-info.md
new file mode 100644
index 000000000..e69de29bb