Two days after the central bank and other 10 departments upgraded their virtual currency trading rectifications, some cryptocurrency exchanges made business adjustments. On the afternoon of September 26, the cryptocurrency exchange Huobi issued the “Announcement on the Gradual and Orderly Clearance of Existing Users in Mainland China” on its official website, stating that Huobi Global will authenticate the identity of existing users in Mainland China, and it plans to start in 2021. Before 24:00 on December 31, 2016, complete the orderly clearance and withdrawal under the premise of ensuring the safety of user assets. The announcement also stated that Huobi...