Warning: mkdir(): No space left on device in /www/wwwroot/Z4.com/func.php on line 127
Warning: file_put_contents(./cachefile_yuan/hygou.com/cache/0e/31781/b0ff2.html): failed to open stream: No such file or directory in /www/wwwroot/Z4.com/func.php on line 115 低价抢购遭遇“砍单”，商家单方违约是否应承担赔偿责任？