Idea创建项目后，提交项目到码云的问题

1.创建git仓库:vcs->import int version control->Create git repository

2.在项目头点击右键->git->add

3.在项目头点击右键->git->commit director

4.进入commit director界面，点击commit and push

5.push出现问题：Push to xxx/master was rejected

6.解决问题：Git-2.13.0-32-bit.exe(先安装),在项目的目录下，点击右键选git bash here

7.添加以下命令：git pull origin master --allow-unrelated-histories

8.在idea重新push即可