[3.1 ui组件和容器组件的拆分](3.1ui%E7%BB%84%E4%BB%B6%E5%92%8C%E5%AE%B9%E5%99%A8%E7%BB%84%E4%BB%B6%E7%9A%84%E6%8B%86%E5%88%86.md) [3.2无状态组件](3.2%E6%97%A0%E7%8A%B6%E6%80%81%E7%BB%84%E4%BB%B6.md) [3.3 Redux-thunk中间件ajax请求数据](3.3Redux-thunk%E4%B8%AD%E9%97%B4%E4%BB%B6ajax%E8%AF%B7%E6%B1%82%E6%95%B0%E6%8D%AE.md) [3.4redux中间件](3.4redux%E4%B8%AD%E9%97%B4%E4%BB%B6.md) [3.5 redux-saga中间件](3.5redux-saga%E4%B8%AD%E9%97%B4%E4%BB%B6.md)