>>The Chinese are unlikely to sail that ship along very many Russian coast lines if you know what I mean...
China doesn't need to use the ship against Russia. China and Russia have ended the border disputes that has last for 300 years. THe ships and aircraft are to be used for Taiwan and South China Sea.
I don't know about ending any border disputes, but the general point of those destroyersb being used in a theater war over Taiwan is the exact point I am making...