nginx配置多个静态html页面

// 第一个项目
server {
	listen 80;
	server_name localhost;

  location / {
  	 root C:\Users\Administrator\Documents\HBuilderProjects\billing; // 根目录
         index index.html;
         try_files $uri $uri/ /index.html;
  }

	location /api/ {
    		 proxy_set_header X-Real-IP $remote_addr;
    		 proxy_set_header REMOTE-HOST $remote_addr;
    		 proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    		 proxy_pass http://192.168.2.197:8081/;
    }

}
// 第二个项目
server {
	listen 81;
	server_name localhost;

   location / {
     root E:\work\hbx\weituoshu; // 根目录
       index  index.html;
       try_files $uri $uri/ /index.html;
   }
   
   location /Exhibition {
   	 alias E:\work\hbx\weituoshu;
        index Exhibition.html;
        try_files $uri $uri/ /Exhibition.html;
   }

	location /api/ {
    		 proxy_set_header X-Real-IP $remote_addr;
    		 proxy_set_header REMOTE-HOST $remote_addr;
    		 proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    		 proxy_pass http://192.168.2.197:8081/;
    }

}