ng 部署配置问题

location / {
    #root   html;
    root   /usr/share/nginx/html;
    index  index.html index.htm;
    try_files $uri /sop-web-jilin-new/index.html;

    # fix 304
    expires -1;
    if_modified_since off;
    add_header Last-Modified "";
    add_header Cache-Control no-cache;
    etag off;
}