you don't get that bitmain is an unit of plaoc whose goal is to attempt to kill all cryptos to try to close all the financial gateway out of the jail that china has become (or maybe always be)? how naive of you...
there is no laws in china, nothing, but banning the quran and making the name of the prophet illegal, jailing people, removing their culture and replacing the native populations by hans... it's the worst hell you can imagine...
To sum up. I was being "Polite"

those censors and organ farmers, killers of the white southern rhino, genociding the elephants and tigers, sharks and turtles, making islam illegal and wanting to destroy the usa, deserve absolutely no mercy. raw recklessness until they aren't.
call intel, samsung to start sha2 miners, and ban their sell to china... made in korea and made in usa ! no delivery to china, just play their game, say the batch arrive and delay, delay...
they are our enemies, we gave them the olympics to see if they could open up, 10 years later... it's a resolute no... so it's clear : the path to victory clears...