diff --git a/README.md b/README.md
index b89c7f1b7369ab4d0926b1ac94c08cdce27c9ce8..e6a87c373211795b2e45d2522e01e8df3b31fc98 100644
--- a/README.md
+++ b/README.md
@@ -367,7 +367,7 @@ GSYVideoManager
 
 
 
-### GSY新书：[《Flutter开发实战详解》](https://item.jd.com/12883054.html)上架啦
+### GSY新书：[《Flutter开发实战详解》](https://item.jd.com/12883054.html)上架啦：[京东](https://item.jd.com/12883054.html) / [当当](http://product.dangdang.com/28558519.html)
 
 [![](http://img.cdn.guoshuyu.cn/WechatIMG65.jpeg)](https://item.jd.com/12883054.html)