diff --git a/README.md b/README.md
index b08700f..4417983 100644
--- a/README.md
+++ b/README.md
@@ -1,11 +1,17 @@
 
 > 基于个人爱好开发的一个java小工具,因不擅长前端,工具可能不够优美!请多包含!
+> 环境: jdk17.0.3 ,maven 3.6.3 
 
 ## 1. 项目简介
 
 ### 1. 加密
 
-![](./src/main/resources/static/redame/img.png)
+#### 1.1 md5加密
+![](./src/main/resources/static/redame/img_6.png)
+
+#### 1.2 spring security 加密
+![](./src/main/resources/static/redame/img_7.png)
+
 
 ### 2. 影音工具
 
@@ -16,26 +22,92 @@
 
 > 视频解析接口来源于网络,如有侵权,请联系删除!!!
 
+#### 2.1 视频播放 
+
+> 只支持`.mp4`格式
+
 ![](./src/main/resources/static/redame/img_1.png)
 
+#### 2.2 音乐播放
+
+> 只支持`.mp3`格式
+
+![](./src/main/resources/static/redame/img_9.png)
+
+#### 2.3 vip 解析
+
+> 解析接口来自网络收集(`特此说明!`)
+
+![](./src/main/resources/static/redame/img_8.png)
+
 ### 3. 常用小工具
 
 > 用到开源组件 Hutool 官网: https://hutool.cn/
 
-![](./src/main/resources/static/redame/img_3.png)
+#### 3.1 16进制转换
+
+![](./src/main/resources/static/redame/img_10.png)
+
+#### 3.2 Unicode 字符转换
+
+![](./src/main/resources/static/redame/img_11.png)
+
+#### 3.3 json-web-token
+
+![](./src/main/resources/static/redame/img_12.png)
+
+#### 3.4 颜色选择
+
+![](./src/main/resources/static/redame/img_13.png)
+
+#### 3.5 二维码工具
+
+![](./src/main/resources/static/redame/img_14.png)
+
+#### 3.6 日历工具
+
+![](./src/main/resources/static/redame/img_15.png)
+
+#### 3.7 cron 表达式
+
+![](./src/main/resources/static/redame/img_16.png)
 
 ### 4. 编解码工具
 
 > 编解码工具也是对开源组件 Hutool 简单封装展示
 
-![](./src/main/resources/static/redame/img_2.png)
+#### 4.1 base62 加密
+
+![](./src/main/resources/static/redame/img_17.png)
+
+#### 4.1 base64 加密
+
+> 支持文件转base64
+
+![](./src/main/resources/static/redame/img_18.png)
+
+#### 4.1 base32 加密
+
+![](./src/main/resources/static/redame/img_19.png)
+
+#### 4.1 摩尔斯 加密
+
+![](./src/main/resources/static/redame/img_20.png)
 
 ### 5. sql 工具
 
+#### 5.1 mybatis 代码生成
+
 ![](./src/main/resources/static/redame/img_4.png)
 
 > 部分代码借鉴 开源项目: boot-security gitee 地址: https://gitee.com/zhang.w/boot-security
 
+### 6. 网络工具
+
+#### 6.1 websocket 工具
+
+![](./src/main/resources/static/redame/img_21.png)
+
 ## 2. 开源项目总览
 
 | 项目名称          |地址|
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