Sorry,but can you speak in English? -- Best Regards, Christopher Meng------'Cicku' Ambassador/Contributor of Fedora Project and Contributor of GNU. Blog:http://cicku.me Social:http://about.me/cicku -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos-docs/attachments/20120722/2d030ee4/attachment-0006.html>