In different countries, the attitude to bitcoin is completely different from the side of the government, so the time limits are being implemented in the United States, while in China they are abolished at all.
Well obviously xi isn't much fond of crypto considering china's stand over cryptocurrencies. The xi government also are having quite some issues with other countries including the us concerning territorial issues. I don't know how that would play out but it's likely that china's stand about crypto would be the least of our concern if their rift with other countried escalate