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Екатерина Грищенко (старший редактор отдела «Бывший СССР»)
，详情可参考safew官方下载
Blockchain technology was originally invented in 1991 by two mathematicians, Stuart Haber and W. Scot Stornetta. They first proposed the system to ensure that timestamps could not be tampered with.
香港政府否認有關說法。政府發言人回覆BBC查詢表示，執法部門和法院對個別人士採取的行動，「與其政治立場、背景或職業無關」。