信托开展房抵贷须防范两大风险
百度 “一级价格歧视”又称“完全价格歧视”，每一单位产品都有不同的价格，它假定垄断者知道每位消费者对任何数量的产品要支付的最大货币量，并以此决定价格，因而能够获得每位消费者的全部消费剩余。
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Why am I seeing this?
You are seeing this because the administrator of this website has set up Anubis to protect the server against the scourge of AI companies aggressively scraping websites. This can and does cause downtime for the websites, which makes their resources inaccessible for everyone.
Anubis is a compromise. Anubis uses a Proof-of-Work scheme in the vein of Hashcash, a proposed proof-of-work scheme for reducing email spam. The idea is that at individual scales the additional load is ignorable, but at mass scraper levels it adds up and makes scraping much more expensive.
Ultimately, this is a hack whose real purpose is to give a "good enough" placeholder solution so that more time can be spent on fingerprinting and identifying headless browsers (EG: via how they do font rendering) so that the challenge proof of work page doesn't need to be presented to users that are much more likely to be legitimate.
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This website is running Anubis version 1.20.0.