User-agent: Googlebot
Disallow: 

User-agent: googlebot-image
Disallow: 

User-agent: googlebot-mobile
Disallow: 

User-agent: MSNBot
Disallow: /

User-agent: Baiduspider
Disallow: /

User-agent: Baiduspider-image
Disallow: /

User-agent: YoudaoBot
Disallow: /

User-agent: Sogou web spider
Disallow: /

User-agent: Sogou inst spider
Disallow: /

User-agent: Sogou spider2
Disallow: /

User-agent: Sogou blog
Disallow: /

User-agent: Sogou News Spider
Disallow: /

User-agent: Sogou Orion spider
Disallow: /

User-agent: ChinasoSpider
Disallow: /

User-agent: Sosospider
Disallow: /

User-agent: yisouspider
Disallow: /

User-agent: EasouSpider
Disallow: /

User-agent: *
Disallow: