I can understand search portals like Google or Bing scraping contents here, but do you really need like 10 bots to do that? Why are there so many of them? Moreover, what's Baidu doing here? All their contents are in Chinese. By Chinese law, they can't show any english contents anyway (I already tried accessing Elite Trader when I was in China to no avail).
Just do the math: 31 registered members and 37 robots.
Just do the math: 31 registered members and 37 robots.