ALL
User-agent: *
Disallow: url
Disallow: /images
Disallow: /whois

Allow: /bbs/archive/
Allow: /kit/
Allow: /tools/

User-agent: googlebot
Disallow: url
Disallow: /admin

Sitemap: http://s.z4.cc/sitemaps_webmasters.xml
Sitemap: http://www.z4.cn/sitemaps_webmasters.xml