Notice: Use of undefined constant ROOT - assumed 'ROOT' in E:\website\php\yiwuuniongroup.com\yiwuuniongroup\feedback.php on line 3

Warning: require_once(ROOTlib/global.php): failed to open stream: No such file or directory in E:\website\php\yiwuuniongroup.com\yiwuuniongroup\feedback.php on line 3

Fatal error: require_once(): Failed opening required 'ROOTlib/global.php' (include_path='.;C:\php\pear') in E:\website\php\yiwuuniongroup.com\yiwuuniongroup\feedback.php on line 3