Communist Party of China, CPC. The country that they are in is China (PRC). A billion people do not live in the "CCP", that's like saying Japanese people live in the LDP, and your imprecise use of these terms makes you look uninformed. Unless, of course, you just constantly say "CCP" because you don't want to recognize that they are the legitimate and popular government of China, you know, a country.

I speak of russia generally so I can include USSR and the current state of affairs. I realize they are different but they are both authoritarian. They be capitalist but they call themselves communists.

This is a meaningless statement. Any government that wields power to accomplish things is "authoritarian". It's silly to equate the USSR with the Russian Federation when they are two very different administrations with distinct ideology and policies. Russia for the past 30 years is a capitalist country with an administration originally installed by the US. Putin is a right-wing figure and an anti-communist. I don't like Putin and the other rightists in charge of Russia, but I hope NATO doesn't win out in the East because I don't want the US Empire ruling over the whole world.