post a link -- 游客 - (81 Byte) 2005-2-21 周一, 01:45 (304 reads)
goldenboy
头衔: 海归少校 声望: 讲师
加入时间: 2004/04/30 文章: 371
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a day. For more than that, you need to get in touch with the company to work out a deal.
These search engines may not care if you robot crawl a bit, but if the volume gets big, they can easily ban you.
A extreme case: If it is NOT illegal, anybody can just link/aggregate to search engine(s), and claim he has his own search engine, which is the best of them all.