User-agent: * User-agent: PetalBot Disallow: / User-agent: Bytespider Disallow: / User-agent: Sogou web spider Disallow: / User-agent: Sogou inst spider Disallow: / User-agent: Baiduspider User-agent: 360Spider User-agent: Yisouspider User-agent: PetalBot User-agent: Bytespider User-agent: Sogou web spider User-agent: Sogou inst spider Disallow: / Disallow: /