tomcat + nginx 问题

server {

     listen 80;

     autoindex on;

     server_name v.yqcn.com yqrb.com.cn www.yqrb.com.cn;

     access_log /usr/local/nginx/logs/access.log combined;

     index index.html index.htm index.jsp login.html login.jsp index.php;

     if ( $query_string ~* ".*[\;'\<\>].*" ){

           return 404;

     }

     location = / {

        root /film/frontend/yqvod-fe/dist/view;

        index index.html;

     }

     location /sxyqwx2 {

        root /usr/local/tomcat-frontend/webapps/sxyqwx2;

        index login.jsp login.html index.html index.jsp;

     }

     location ~ .*\.html$ {

        root /film/frontend/yqvod-fe/dist/view;

        index index.html;

     }

     location / {

         proxy_pass http://127.0.0.1:8080/;

         add_header Access-Control-Allow-Origin *;

     }

}

访问 www.yqrb.com.cn/sxyqwx2 出现 Nginx 404 Not Found

访问 www.yqrb.com.cn 正常 

请教老师