Update README.md

Author: huangshuwei

README.md

@@ -9,7 +9,7 @@
 ## Introduction
 Based on vue2.x flexible table components.
 
-## API & Examples
+## API & Examples(如果访问不了说明被墙了，我也很无奈......)
 [API&Examples](http://doc.huangsw.com/vue-easytable/app.html#/table)
 
 ## Features