User-agent: bingbot 
Crawl-delay: 1

User-Agent: Baiduspider
Disallow: /tag/
Disallow: /testself/
Disallow: /ajaxData/
Disallow: /smc/
Disallow: /sogou/
Disallow: /sg/
Disallow: /tt/
Disallow: /sys/
Disallow: /oldtt/
Disallow: /hq/
Disallow: /jrtt/
Disallow: /clear/
Disallow: /mip-ald/
Disallow: /bdgfh/
Disallow: /sm/
Disallow: /mi/
Disallow: /mip-sm/
Disallow: /bdarsg/
Disallow: /sa/question/

User-Agent: *
Disallow: /userinfo*.html