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--- a/readme.md
+++ b/readme.md
@@ -1,18 +1,24 @@
 > 一个简单的minio的客户端
 
-![](imges/img.png)
+![](imges/img_4.png)
 
 ### 1.功能
 
 - 创建bucket
 - 上传文件
 
-![](imges/img_1.png)
+#### 1.1 配置
+![](imges/img_5.png)
+
+#### 1.2 上传文件
+
+![](imges/img_7.png)
+
+#### 1.3 预览文件
 
 - url预览
-
-![](imges/img_2.png)
+![](imges/img_8.png)
 
 ### 2. 控制台
 
-![](imges/img_3.png)
+![](imges/img_9.png)