Signed-off-by: twowater <[email protected]>

Author: walter201230

README.md

@@ -18,4 +18,4 @@
 |草根学Python（八） 模块与包|[掘金](https://juejin.im/post/5962ddf95188252ec34009da)，[简书](http://www.jianshu.com/p/7f05f915d2ac)，[CSDN](http://blog.csdn.net/Two_Water/article/details/75042211)，[个人博客](http://twowater.com.cn/2017/07/12/%E8%8D%89%E6%A0%B9%E5%AD%A6Python-%E5%85%AB-%E6%A8%A1%E5%9D%97%E4%B8%8E%E5%8C%85/)|
 |草根学Python（九） 面向对象|[掘金](https://juejin.im/post/596ca6656fb9a06b9b73c8b0)，[简书](http://www.jianshu.com/p/6ecaa414c702)，[CSDN](http://blog.csdn.net/two_water/article/details/76408890)，[个人博客](http://twowater.com.cn/2017/07/31/%E8%8D%89%E6%A0%B9%E5%AD%A6Python-%E4%B9%9D-%E9%9D%A2%E5%90%91%E5%AF%B9%E8%B1%A1/)|
 |草根学Python（十）Python 的 Magic Method|[掘金](https://juejin.im/post/59828c2f6fb9a03c56319baa)，[简书](http://www.jianshu.com/p/345a80a02546)，[CSDN](http://blog.csdn.net/two_water/article/details/77351516)，[个人博客](http://twowater.com.cn/2017/08/18/%E8%8D%89%E6%A0%B9%E5%AD%A6Python-%E5%8D%81-Python-%E7%9A%84-Magic-Method/)|
-|草根学Python（十）Python 的 Magic Method|[掘金](https://juejin.im/post/599906a2f265da24722faec3)，[简书](http://www.jianshu.com/p/c4d2629e5015)，[CSDN](http://blog.csdn.net/Two_Water/article/details/77626179)，[个人博客](http://twowater.com.cn/2017/08/28/%E8%8D%89%E6%A0%B9%E5%AD%A6Python-%E5%8D%81%E4%B8%80-%E6%9E%9A%E4%B8%BE%E7%B1%BB/)|
+|草根学Python（十一）枚举类|[掘金](https://juejin.im/post/599906a2f265da24722faec3)，[简书](http://www.jianshu.com/p/c4d2629e5015)，[CSDN](http://blog.csdn.net/Two_Water/article/details/77626179)，[个人博客](http://twowater.com.cn/2017/08/28/%E8%8D%89%E6%A0%B9%E5%AD%A6Python-%E5%8D%81%E4%B8%80-%E6%9E%9A%E4%B8%BE%E7%B1%BB/)|