国内非法集资400多亿，换成6.1万枚比特币潜逃，钱志敏在英承认洗钱

Core Points - The central theme of the article revolves around the trial of Qian Zhimin, the main perpetrator of the largest Bitcoin money laundering case in the UK and the Tianjin Blue Sky Greit illegal fundraising case in China, who admitted to charges related to money laundering in a London court [1][3] Group 1: Case Details - Qian Zhimin appeared in Southwark Crown Court in London on September 29, where he changed his previous plea and admitted to charges of "possessing criminal property" and "transferring criminal property" [1] - The case involves 61,000 Bitcoins, valued at approximately 48 billion RMB based on the market price on September 28 [1] - Qian Zhimin is the actual controller of the Tianjin Blue Sky Greit illegal fundraising case, which began in 2017 and involved over 43 billion RMB, affecting nearly 130,000 victims across 31 provinces in China [3] Group 2: Legal Proceedings - The trial is expected to last 12 weeks and conclude before Christmas, with Chinese police officers set to testify in London and several victims participating via remote video from Tianjin [3] - Following the 2017 collapse of the fundraising scheme, Qian Zhimin converted illegal proceeds into Bitcoin and fled to the UK using a fake passport [3] - In May 2021, law enforcement seized and froze 61,000 Bitcoins from Qian Zhimin's equipment, marking it as the largest cryptocurrency seizure in UK history and one of the largest globally [3]