I disagree, an important difference is this: The U.S. has been proven definitely guilty of all accusations of espionage, sabotage, backdoors etc., while there have never been any clear proof presented for the Chinese counterparts -- only accusations, and overwhelmingly from the very country that has committed all the wrongs itself.
Take whatever side you want, but at least keep to the truth.
Take whatever side you want, but at least keep to the truth.