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.
pixels network deny
，这一点在safew官方版本下载中也有详细论述
“In China, labor costs are $2 to $3 an hour. In America they are $20 an hour.”。旺商聊官方下载对此有专业解读
Daniel Larlham Jr.