Update README.md

lewis liu · lewis liu · commit 5d2d374290d0 · 2016-02-17T14:30:15.000+08:00
diff --git a/README.md b/README.md
@@ -3,6 +3,8 @@
 
 [angular2系列教程（二）模板语法](http://www.cnblogs.com/lewis617/p/5192939.html)
 
+[angular2系列教程（三）components](http://www.cnblogs.com/lewis617/p/5195223.html)
+
 连载中……
 
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