Since the strict ban on virtual currency trading in China in #中国加密新规 2021, how to deal with the virtual currencies involved in cases has become a major problem. Recently, the Beijing Municipal Public Security Bureau's Legal Affairs Division collaborated with the Beijing Equity Exchange (North Exchange) to establish a cooperation mechanism for the disposal of virtual currencies involved in cases. The main process is as follows: the public security organs entrust the physical virtual currencies involved in cases to the North Exchange for disposal, and the North Exchange selects professional service institutions to carry out operations such as testing, receiving, and transferring the virtual currencies involved in cases, and through the Hong Kong handover institution, they can be publicly liquidated and sold. The emergence of this latest plan marks an important step for China in the disposal of cryptocurrencies involved in cases.