diff --git a/readme.md b/readme.md
index 83080c14..1715c75b 100644
--- a/readme.md
+++ b/readme.md
@@ -16,10 +16,10 @@ FreeSql 是功能强大的对象关系映射技术(O/RM)，支持 .NETCore 2.1+
 
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-| <img src="https://github.com/dotnetcore/FreeSql/raw/master/FreeSql/Examples/restful/001.png" width="30" height="46"/> | [《新人学习指引》](https://www.cnblogs.com/FreeSql/p/11531300.html) \| [《Select》](https://github.com/2881099/FreeSql/wiki/%e6%9f%a5%e8%af%a2) \| [《Update》](https://github.com/2881099/FreeSql/wiki/%e4%bf%ae%e6%94%b9) \| [《Insert》](https://github.com/2881099/FreeSql/wiki/%e6%b7%bb%e5%8a%a0) \| [《Delete》](https://github.com/2881099/FreeSql/wiki/%e5%88%a0%e9%99%a4) |
-| <img src="https://github.com/dotnetcore/FreeSql/raw/master/FreeSql/Examples/restful/002.png" width="30" height="46"/> | [《表达式函数》](https://github.com/2881099/FreeSql/wiki/%e8%a1%a8%e8%be%be%e5%bc%8f%e5%87%bd%e6%95%b0) \| [《CodeFirst》](https://github.com/2881099/FreeSql/wiki/CodeFirst) \| [《DbFirst》](https://github.com/2881099/FreeSql/wiki/DbFirst) \| [《过滤器》](https://github.com/2881099/FreeSql/wiki/%e8%bf%87%e6%bb%a4%e5%99%a8) |
-| <img src="https://github.com/dotnetcore/FreeSql/raw/master/FreeSql/Examples/restful/003.png" width="30" height="46"/> | [《Repository》](https://github.com/2881099/FreeSql/wiki/Repository) \| [《UnitOfWork》](https://github.com/2881099/FreeSql/wiki/%e5%b7%a5%e4%bd%9c%e5%8d%95%e5%85%83) \| [《AOP》](https://github.com/2881099/FreeSql/wiki/AOP) \| [《DbContext》](https://github.com/2881099/FreeSql/wiki/DbContext) |
-| <img src="https://github.com/dotnetcore/FreeSql/raw/master/FreeSql/Examples/restful/004.png" width="30" height="46"/> | [《读写分离》](https://github.com/2881099/FreeSql/wiki/%e8%af%bb%e5%86%99%e5%88%86%e7%a6%bb) \| [《分表分库》](https://github.com/2881099/FreeSql/wiki/%e5%88%86%e8%a1%a8%e5%88%86%e5%ba%93) \| [《黑科技》](https://github.com/2881099/FreeSql/wiki/%E9%AA%9A%E6%93%8D%E4%BD%9C) \| [《常见问题》](https://github.com/dotnetcore/FreeSql/wiki/%E5%B8%B8%E8%A7%81%E9%97%AE%E9%A2%98)  \| [*更新日志*](https://github.com/2881099/FreeSql/wiki/%e6%9b%b4%e6%96%b0%e6%97%a5%e5%bf%97) |
+| <img src="https://github.com/dotnetcore/FreeSql/raw/master/Examples/restful/001.png" width="30" height="46"/> | [《新人学习指引》](https://www.cnblogs.com/FreeSql/p/11531300.html) \| [《Select》](https://github.com/2881099/FreeSql/wiki/%e6%9f%a5%e8%af%a2) \| [《Update》](https://github.com/2881099/FreeSql/wiki/%e4%bf%ae%e6%94%b9) \| [《Insert》](https://github.com/2881099/FreeSql/wiki/%e6%b7%bb%e5%8a%a0) \| [《Delete》](https://github.com/2881099/FreeSql/wiki/%e5%88%a0%e9%99%a4) |
+| <img src="https://github.com/dotnetcore/FreeSql/raw/master/Examples/restful/002.png" width="30" height="46"/> | [《表达式函数》](https://github.com/2881099/FreeSql/wiki/%e8%a1%a8%e8%be%be%e5%bc%8f%e5%87%bd%e6%95%b0) \| [《CodeFirst》](https://github.com/2881099/FreeSql/wiki/CodeFirst) \| [《DbFirst》](https://github.com/2881099/FreeSql/wiki/DbFirst) \| [《过滤器》](https://github.com/2881099/FreeSql/wiki/%e8%bf%87%e6%bb%a4%e5%99%a8) |
+| <img src="https://github.com/dotnetcore/FreeSql/raw/master/Examples/restful/003.png" width="30" height="46"/> | [《Repository》](https://github.com/2881099/FreeSql/wiki/Repository) \| [《UnitOfWork》](https://github.com/2881099/FreeSql/wiki/%e5%b7%a5%e4%bd%9c%e5%8d%95%e5%85%83) \| [《AOP》](https://github.com/2881099/FreeSql/wiki/AOP) \| [《DbContext》](https://github.com/2881099/FreeSql/wiki/DbContext) |
+| <img src="https://github.com/dotnetcore/FreeSql/raw/master/Examples/restful/004.png" width="30" height="46"/> | [《读写分离》](https://github.com/2881099/FreeSql/wiki/%e8%af%bb%e5%86%99%e5%88%86%e7%a6%bb) \| [《分表分库》](https://github.com/2881099/FreeSql/wiki/%e5%88%86%e8%a1%a8%e5%88%86%e5%ba%93) \| [《黑科技》](https://github.com/2881099/FreeSql/wiki/%E9%AA%9A%E6%93%8D%E4%BD%9C) \| [《常见问题》](https://github.com/dotnetcore/FreeSql/wiki/%E5%B8%B8%E8%A7%81%E9%97%AE%E9%A2%98)  \| [*更新日志*](https://github.com/2881099/FreeSql/wiki/%e6%9b%b4%e6%96%b0%e6%97%a5%e5%bf%97) |
 
 > FreeSql 提供多种使用习惯，请根据实际情况选择团队合适的一种：