User-agent: *
Crawl-delay: 30

User-agent: Yandex
Disallow: /

User-agent: Baiduspider
User-agent: Baiduspider-video
User-agent: Baiduspider-image
Disallow: /

User-agent: sogou spider
Disallow: /

User-agent: YoudaoBot
Disallow: /

User-agent: BadBot # replace 'BadBot' with the actual user-agent of the bot
Disallow: /

User-agent: *
Disallow: /cgi-bin/
Disallow: /_notes/
Disallow: /__MACOSX/
Disallow: /test/