[root@iZ94w0kemvtZ /]# php -vPHP 7.0.2 (cli) (built: Jan 9 2016 14:00:11) ( NTS )Copyright (c) 1997-2015 The PHP GroupZend Engine v3.0.0, Copyright (c) 1998-2015 Zend Technologies这样就在CentOS 7下通过yum安装成功PHP7.
