An enemy (eastern imperialism) of your enemy (western imperialism) is your friend. China was a victim in the Opium wars and then again to Japan in the 1930s and 1940s. This is all important context that needs to be considered.
To be clear I don't support China or Eastern imperialism in (significantly) Africa, the ME, or the US. But if you want to fight it you have to be informed, history repeats itself.