User-agent: Baiduspider
Allow: /

User-agent: Baiduspider-image
Allow: /

User-agent: Baiduspider-video
Allow: /

User-agent: Baiduspider-news
Allow: /

User-agent: Googlebot
Allow: /

User-agent: MSNBot
Allow: /

User-agent: YoudaoBot
Allow: /

User-agent: Sogou web spider
Allow: /

User-agent: Sogou inst spider
Allow: /

User-agent: Sogou spider2
Allow: /

User-agent: Sogou blog
Allow: /

User-agent: Sogou News Spider
Allow: /

User-agent: Sogou Orion spider
Allow: /

User-agent: JikeSpider
Allow: /

User-agent: Sosospider
Allow: /

User-agent: *
Disallow: /