Have read this before and look like china is killing the anonymity of the Crypto currency.
Not just China, it applies to every regulator that wants to know who's trading.
KYC and this project we do not have anonymity anymore, this is the price of adoption I guess, regulation and being tracked.
You are not anonyme if you use exchanges, either centralised or decentralised ones. People understand this from bitcoin early age.
China is not killing anything. From day one, we know that bitcoin is not fully anonymous, it's psydoanonymous. users can be traced by their unique addresses. It's not the case with all cryptocurrencies, some of them can be used in full anonymity until using an exchange who can reveal your info.