diff --git a/README.md b/README.md
index c74769827b238f10aca56de7f7794edd6c5cd12f..e43b1e9aed6b82b2e367edf43728aee24a521d68 100644
--- a/README.md
+++ b/README.md
@@ -55,7 +55,7 @@ Finished List:
     * [RESTful](https://github.com/apache/dubbo-go/pull/352)
     
 - Router
-    * [Conditional router](https://github.com/apache/dubbo-go/pull/294)
+    * [Condition router](https://github.com/apache/dubbo-go/pull/294)
 
 - Registry
     * ZooKeeper
@@ -114,7 +114,7 @@ Working List:
 
 You can know more about dubbo-go by its [roadmap](https://github.com/apache/dubbo-go/wiki/Roadmap).
 
-![feature](https://raw.githubusercontent.com/wiki/apache/dubbo-go/dubbo-go-arch.png)
+![feature](./doc/pic/arch/dubbo-go-arch.png)
 
 ## Document
 
diff --git a/README_CN.md b/README_CN.md
index d01e5efbdf18c96a501c8561dc99468f54c0c113..e70e6786313d6a012f377f2e349880740b30c50b 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -54,7 +54,7 @@ Apache License, Version 2.0
     * [RESTful](https://github.com/apache/dubbo-go/pull/352)
     
 - 路由器
-    * [Conditional router](https://github.com/apache/dubbo-go/pull/294)
+    * [Condition router](https://github.com/apache/dubbo-go/pull/294)
     
 - 注册中心
     * ZooKeeper
@@ -112,7 +112,7 @@ Apache License, Version 2.0
 
 你可以通过访问 [roadmap](https://github.com/apache/dubbo-go/wiki/Roadmap) 知道更多关于 dubbo-go 的信息。
 
-![feature](https://raw.githubusercontent.com/wiki/apache/dubbo-go/dubbo-go-arch.png)
+![feature](./doc/pic/arch/dubbo-go-arch.png)
 
 ## 文档
 
diff --git a/doc/pic/arch/dubbo-go-arch.png b/doc/pic/arch/dubbo-go-arch.png
index 8f8f19957b2a8639470e5c59a676a22762cc9778..87726d88484c23d6395023bb10e86009d59a1fd7 100644
Binary files a/doc/pic/arch/dubbo-go-arch.png and b/doc/pic/arch/dubbo-go-arch.png differ