User-agent: *
Allow: /
Disallow: /*?

User-agent: Baiduspider
Disallow: /

User-agent: Yandex
Disallow: /

User-agent: Sosospider
Disallow: /

User-agent: Sosospider+
Disallow: /

User-agent: MJ12bot
Disallow: /

User-agent: Ezooms
Disallow: /

User-agent: ZumBot
Disallow: /