nginx upload file proxy_pass to another nginx with php-fpm config

nginx upload file proxy_pass

worker_processes  1;

events {
	multi_accept on;
        worker_connections      1024;
}

http {

	client_max_body_size 30m;
        client_body_buffer_size 10m;

	include mime.types;
	default_type  application/octet-stream;

	gzip on;
	gzip_min_length 1000;
	gzip_buffers 4 8k;
	gzip_types text/plain text/css application/xml application/javascript;

	ssi on;
	ssi_silent_errors on;
	ssi_types text/shtml;

	server {
			listen 80;
			server_name m.keyuclass.com;
			root /data/web/keyu_srv;
			index index.php index.html;
			location / {
				try_files  $uri  /index.php$uri?$args;
			}
			location ~ .+\.php($|/) {
				fastcgi_pass   127.0.0.1:9000;
				fastcgi_split_path_info  ^(.+\.php)(/.*)$;
				fastcgi_param  PATH_INFO $fastcgi_path_info;
				include        fastcgi.conf;
			}
	}

}