diff --git a/README.md b/README.md
index c914512..9015703 100644
--- a/README.md
+++ b/README.md
@@ -1,11 +1,12 @@
 # ok-admin v2.0
-一个很赞的，扁平化风格的，响应式布局的后台管理模版，旨为后端程序员减压！
-![输入图片说明](https://images.gitee.com/uploads/images/2019/0527/143742_f4fe1aeb_1152471.png "屏幕截图.png")
 
-# QQ群交流
+一个很赞的，扁平化风格的，响应式布局的后台管理模版，旨为后端程序员减压！
+
+### QQ群交流
+
 964222534
 
-# 技术栈
+### 技术栈
 
 <p>
   <img src="https://img.shields.io/badge/layui-2.4.5-brightgreen.svg">
@@ -15,13 +16,22 @@
   <img src="https://img.shields.io/badge/Animate.css-3.7.0-brightgreen.svg">
 </p>
 
-# 访问地址
+### 访问地址
+
 - http://ok-admin-v1.xlbweb.cn
 - http://ok-admin.xlbweb.cn
 
 # 效果预览
-![输入图片说明](https://images.gitee.com/uploads/images/2019/0527/143813_cb40cd59_1152471.png "屏幕截图.png")
-![输入图片说明](https://images.gitee.com/uploads/images/2019/0527/143850_1937d03c_1152471.png "屏幕截图.png")
+
+![控制台](https://images.gitee.com/uploads/images/2019/0919/232459_8cbe7bb9_1152471.png "屏幕截图.png")
+![控制台一](https://images.gitee.com/uploads/images/2019/0919/232545_7d66fa8d_1152471.png "屏幕截图.png")
+![用户管理](https://images.gitee.com/uploads/images/2019/0919/232623_3697ef6c_1152471.png "屏幕截图.png")
+![角色管理](https://images.gitee.com/uploads/images/2019/0919/232706_e7f4c417_1152471.png "屏幕截图.png")
+![权限管理](https://images.gitee.com/uploads/images/2019/0919/232738_b5079eb4_1152471.png "屏幕截图.png")
+![中国地图](https://images.gitee.com/uploads/images/2019/0919/232839_5a176d81_1152471.png "屏幕截图.png")
+![区域地图](https://images.gitee.com/uploads/images/2019/0919/232900_a3072d5b_1152471.png "屏幕截图.png")
+![文章列表](https://images.gitee.com/uploads/images/2019/0919/232946_ab8814a5_1152471.png "屏幕截图.png")
 
 # 开源协议
-[MIT](https://github.com/bobi1234/ok-admin/blob/master/LICENSE)
+
+[GPL-3.0](https://github.com/bobi1234/ok-admin/blob/master/LICENSE)