add paddlepaddle logo (#25690)

123malin · web-flow · commit dbba254621dd · 2020-07-24T14:06:55.000+08:00
* test=develop, add logo
diff --git a/README.md b/README.md
@@ -1,5 +1,9 @@
 ﻿ 
-# PaddlePaddle
+<p align="center">
+<img align="center" src="doc/imgs/logo.png", width=400>
+<p>
+    
+--------------------------------------------------------------------------------
 
 English | [简体中文](./README_cn.md)
 
diff --git a/README_cn.md b/README_cn.md
@@ -1,5 +1,9 @@
 ﻿
-# PaddlePaddle
+<p align="center">
+<img align="center" src="doc/imgs/logo.png", width=400>
+<p>
+
+--------------------------------------------------------------------------------
 
 [English](./README.md) | 简体中文
 
diff --git a/doc/imgs/logo.png b/doc/imgs/logo.png
