Saying that paying taxes means compliance is untenable Because virtual currency transactions are legal in Hong Kong, you use Hong Kong bank cards for deposits and withdrawals, not OTC, which are reported by CRS to the mainland tax authorities and will naturally be taxed as overseas income by the tax authorities. Perhaps in the future, mainland China will also be subject to taxation, but the cryptocurrency industry has weak real name authentication, and deposits and withdrawals do not go through the same name bank card. For example, if you open an account with your grandmother's real name information for transactions, but use your own OTC account for deposits and withdrawals, it is difficult to check