回帖：server {
listen 80;
server_name example.com;

location /api/ {
proxy_pass http://backend-server.com/;// 将请求代理到后端
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
}