diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # LTP: Language Technology Platform
 
+[![Join the chat at https://gitter.im/HIT-SCIR/ltp](https://badges.gitter.im/HIT-SCIR/ltp.svg)](https://gitter.im/HIT-SCIR/ltp?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+
 [![Build Status](https://travis-ci.org/HIT-SCIR/ltp.svg?branch=master)](https://travis-ci.org/HIT-SCIR/ltp) [![Build status](https://ci.appveyor.com/api/projects/status/yewlrwa7w85kghwb/branch/master?svg=true)](https://ci.appveyor.com/project/Oneplus/ltp/branch/master) [![Documentation Status](https://readthedocs.org/projects/ltp/badge/?version=latest)](https://readthedocs.org/projects/ltp/?badge=latest)
 
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