Update README.md

Author: xiaohu2015

README.md

@@ -54,3 +54,4 @@ You can find more practical examples with tensorflow here:
 #### Don't hesitate to star this project if it is helpful!
 ### If you benefit from the tutorial, please make a small donation by WeChat sweep.
 ![weichat](https://github.com/xiaohu2015/DeepLearning_tutorials/blob/master/results/weichat.jpg)
+## 微信号：xiaoxiaohu1994