http://baijiahao.baidu.com/s?id=1604485941272024493&wfr=spider&for=pc
http://blog.csdn.net/hzsunshine/article/details/63687054
... #全局块
events { #events块
...
}
http #http块
{
... #http全局块
server #server块
{
... #server全局块
location [PATTERN] #location块
{
...
}
location [PATTERN]
{
...
}
}
server
{
...
}
... #http全局块
}