📝 Update README.md

Author: axuebin

README.md

@@ -2,14 +2,14 @@
 
 ### JavaScript语法
 
-[原生JS实现最简单的图片懒加载](https://github.com/axuebin/articles/issues/1)
-[JavaScript数据类型的存储](https://github.com/axuebin/articles/issues/3)
-[JavaScript this](https://github.com/axuebin/articles/issues/6)
-[JavaScript call apply bind](https://github.com/axuebin/articles/issues/7)
-[ES6变量命名方式以及块级作用域](https://github.com/axuebin/articles/issues/8)
+- [原生JS实现最简单的图片懒加载](https://github.com/axuebin/articles/issues/1)
+- [JavaScript数据类型的存储](https://github.com/axuebin/articles/issues/3)
+- [JavaScript this](https://github.com/axuebin/articles/issues/6)
+- [JavaScript call apply bind](https://github.com/axuebin/articles/issues/7)
+- [ES6变量命名方式以及块级作用域](https://github.com/axuebin/articles/issues/8)
 
 ### React
 
-[用React实现一个简易的TodoList](https://github.com/axuebin/articles/issues/2)
-[React中state和props分别是什么？](https://github.com/axuebin/articles/issues/4)
-[React的生命周期到底是怎么一回事？](https://github.com/axuebin/articles/issues/5)
+- [用React实现一个简易的TodoList](https://github.com/axuebin/articles/issues/2)
+- [React中state和props分别是什么？](https://github.com/axuebin/articles/issues/4)
+- [React的生命周期到底是怎么一回事？](https://github.com/axuebin/articles/issues/5)