diff --git a/.gitignore b/.gitignore
index 9d9f5ad..15369e2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,6 +20,7 @@ xcuserdata/
 ## Other
 *.moved-aside
 *.xcuserstate
+*.DS_Store
 
 ## Obj-C/Swift specific
 *.hmap
@@ -64,4 +65,4 @@ fastlane/report.xml
 fastlane/Preview.html
 fastlane/screenshots
 fastlane/test_output
-.idea/
\ No newline at end of file
+.idea/
diff --git a/README.md b/docs/README.md
similarity index 90%
rename from README.md
rename to docs/README.md
index 674205b..af30470 100644
--- a/README.md
+++ b/docs/README.md
@@ -1,19 +1,22 @@
 # CaptuocrToy
-A tool to capture screenshot and recognize text by online ocr apis 
+A tool to capture screenshot and recognize text by online ocr apis .
+
+Other Languages：[简体中文](README.zh-cn.md)
 
 # Screenshot
+
 ![img](https://raw.githubusercontent.com/gragrance/CaptuocrToy/master/screenshot.gif)
 
 # How to build  
 1. You should install **Xcode Command Line Tools** and **cocoapod** first.
     - ```xcode-select --install```
     - ```sudo gem install -n /usr/local/bin cocoapods```  
-    
+
 2. Clone repository
     - ```git clone https://github.com/gragrance/CaptuocrToy.git```  
-    
+
 3. Build
-```bash
+```
 cd CaptuocrToy
 pod update
 BuildArea/autobuild.sh
diff --git a/docs/README.zh-cn.md b/docs/README.zh-cn.md
new file mode 100644
index 0000000..272cc58
--- /dev/null
+++ b/docs/README.zh-cn.md
@@ -0,0 +1,36 @@
+# CaptuocrToy
+
+一个使用在线接口识别截图中文字的工具。
+
+其他语言：[English](README.md)
+
+# 截图
+
+![img](https://raw.githubusercontent.com/gragrance/CaptuocrToy/master/screenshot.gif)
+
+# 如何使用？
+
+1. 你首先需要根据以下命令安装**Xcode Command Line Tools** 和 **cocoapod**。
+   - ```xcode-select --install```
+   - ```sudo gem install -n /usr/local/bin cocoapods``` 
+
+2. 下载源代码
+   - ```git clone https://github.com/gragrance/CaptuocrToy.git``` 
+
+3. 按照如下命令构建
+
+   ```
+   cd CaptuocrToy
+   pod update
+   BuildArea/autobuild.sh
+   ```
+
+
+
+# 版本发布
+
+https://github.com/gragrance/CaptuocrToy/releases 
+
+# 致谢
+
+感谢@ryh 提供识别二维码的代码。
\ No newline at end of file