if it were to happen, very unlikely, there are a few things Bitcoin could do to protect itself, including banning certain nodes (for the short term). worst case scenario, change algo and roll back. (that would be something acceptable only in case of a monumental disaster).
this said, won't be easy for them to get to 51%. and 51% doesn't automatically make you god.
this said, won't be easy for them to get to 51%. and 51% doesn't automatically make you god.
Banning certain nodes and changing the algo? Who makes those decisions and who has the power to do that? Is it a vote? If the Chinese have 51% then how would the vote get through?
