Web 服务器是处理用户 Web 请求并返回相应结果的软件，支持多种操作系统。只要服务器能执行 PHP 文件，通常就能运行 WordPress。
The web server is a piece of software that accepts user web requests and serves them the appropriate result. Many different web servers run on other operation systems. Generally, if your web server supports and executes PHP files, it should be able to work with WordPress.
See Nginx.