China has learned that Trump is not to be messed with. They see this ham-handed election fraud and know that Trump will not let it stand. I believe Russia has done the same.
It is interesting that China, Russia, Mexico, Brazil and Turkey have not congratulated fraud beijing biden yet. Of those 5, 4 of them have had tough, very tough negotiations with Trump over the years. They know he isn't going to quit and just might be successful in exposing the fraud.