Update README.md

nobodyiam · web-flow · commit a81c9e494156 · 2018-03-01T23:19:21.000+08:00
diff --git a/README.md b/README.md
@@ -152,3 +152,4 @@ The project is licensed under the [Apache 2 license](https://github.com/ctripcor
 ![云集汇通](https://github.com/ctripcorp/apollo/blob/master/doc/images/known-users/yunjihuitong.png) 
 ![犀牛瀚海科技](https://github.com/ctripcorp/apollo/blob/master/doc/images/known-users/rhinotech.png) 
 ![农信互联](https://github.com/ctripcorp/apollo/blob/master/doc/images/known-users/nxin.png) 
+![蘑菇租房](https://github.com/ctripcorp/apollo/blob/master/doc/images/known-users/mgzf.png) 
