1.https://blog.csdn.net/qq_35685189/article/details/82497114 git的安装
2.https://reactnative.cn/docs/getting-started.html react native
3.https://jingyan.baidu.com/article/48b37f8dd141b41a646488bc.html node 的安装
4.https://www.cnblogs.com/john-xiao/p/6391683.html Python 的安装
5.https://www.jianshu.com/p/0f6a513e20c8 intellij IDEA的 hello world 项目创建
6.https://www.jetbrains.com/help/idea/2018.1/spring-support.html?utm_content=2018.1&utm_medium=link&utm_source=product&utm_campaign=IU#spring-file-set idea的spring 帮助网址