1、 Options All -Indexes RewriteEngine on # Block Bad Bots & Scrapers SetEnvIfNoCase User-Agent "Aboundex" bad_bot SetEnvIfNoCase User-Agent "80legs" bad_bot SetEnvIfNoCase User-Agent "360Spider" bad_bot SetEnvIfNoCase User-Agent "^Java" bad_bot SetEnvIfNoCase User-Agent "^Cogentbot" bad_bot SetEnvIfNoCase User-Agent "^Alexibot" bad_bot SetEnvIfNoCase User-Agent "^asterias" bad_bot SetEnvIfNoCase User-Agent "^attach" bad_bot SetEnvIfNoCase User-Agent "^BackDoorBot" bad_bot SetEnvIfNoCase User-Agent "^BackWeb" bad_bot SetEnvIfNoCase User-Agent "Bandit" bad_bot SetEnvIfNoCase User-Agent "^BatchFTP" bad_bot SetEnvIfNoCase User-Agent "^Bigfoot" bad_bot SetEnvIfNoCase User-Agent "^Black.Hole" bad_bot SetEnvIfNoCase User-Agent "^BlackWidow" bad_bot SetEnvIfNoCase User-Agent "^BlowFish" bad_bot SetEnvIfNoCase User-Agent "^BotA