Warning: file_get_contents(): php_network_getaddresses: getaddrinfo failed: Name or service not known in /home/www/img.php on line 12

Warning: file_get_contents(http://gaoxinqu.my.gov.cn/assets/images/files2/doc.gif): failed to open stream: php_network_getaddresses: getaddrinfo failed: Name or service not known in /home/www/img.php on line 12
无法获取图片.