User-agent: Baiduspider
Disallow: /

User-agent: baiduspider
Disallow: /


User-agent:Sosospider
Disallow: /

User-agent:Sogou web spider 
Disallow:/

User-agent:sogou spider
Disallow:/
   
User-agent:Sogou+web+spider
Disallow:/

User-agent:Sogou+web+spider/4.0
Disallow:/

User-agent: * 
Disallow: /