Update README.md

Author: geekape

README.md

@@ -4,8 +4,7 @@
 
 <p align="center">
   独立开发者的导航站　<br>
-  <a href="http://nav.geekape.net/">Demo</a>  |  <a href="https://github.com/geekape/geek-navigation/commits/nuxt">更新日志</a> | <a href="https://support.qq.com/product/330737">提BUG</a> | 
-  <a target="_blank" href="https://qm.qq.com/cgi-bin/qm/qr?k=fDuB_YjUasI22QoHU_HlZozIz5LPpZ8z&jump_from=webapi">QQ交流群</a>
+  <a href="http://nav.geekape.net/">Demo</a>  |  <a href="https://github.com/geekape/geek-navigation/commits/nuxt">更新日志</a> | <a href="https://support.qq.com/product/330737">提BUG</a>
 </p>