添加用户列表
Update README.md

添加服务器列表
Merge commit '7f6298984bd045480a67310ea96c10752dbb95d9' into feature1

* commit '7f6298984bd045480a67310ea96c10752dbb95d9':
  Update README.md
添加用户3、4
Merge pull request #1 from julycoolwind/feature1

Feature1