思维导图xmind文件：https://files-cdn.cnblogs.com/files/benjieming/%E5%89%8D%E5%90%8E%E7%AB%AF%E5%88%86%E7%A6%BB%E9%A1%B9%E7%9B%AEVue%E5%92%8Cdrf%E5%BC%80%E5%8F%91%E9%83%A8%E7%BD%B2.zip
