Correct writing - Communist Party of China. There is even an official website [External Link].
This is how you should write in official and business correspondence.

The writing CCP is used to stigmatize the name of the Communist Party (for example, how is Sheena offensive instead of China). CPC - "Communist Party of China", I mean, there is China and she is a communist party in it.

CCP - a distorted version, the "Chinese Communist Party", is used in the West to promote the discourse "there are many communist parties, the Chinese have a separate one", the obvious consequence of which is the decoupling of the structure from the state with the name China. She is not China, she is the Chinese. Some subset of the Chinese. Without a country, different Chinese are just running around the globe, and sometimes they organize something there. I'm already silent about the fact that the abbreviation CCP is very similar to the СССР (USSR), although it is not written in Cyrillic. Do you understand the reference to the terrible communists? :whistle:

They also like to distort the spelling and pronunciation - SeeSeePee. You can search the search networks and make sure which contingent uses it.

Britain opened the so-called second front against Nazi Germany only in 1944 (after the Soviet Red Army defeated the Fascists on the eastern front). Before that, there were only separate operations with the Americans. There is no need to talk about the many failures since the beginning of WWII.

No. Signing a non-aggression pact does not mean that we were "allies." Other countries, such as Poland and France, have signed such agreements with Germany. You might as well call France and England allies of Germany when they divided Czechoslovakia.
Germany's decision to attack Poland was before the signing of the agreement between Germany and the USSR, so it did not affect anything. The flywheel of the war had already been launched (by the same Poles who attacked Czechoslovakia in 1938).
There was an agreement on the territorial and political structure between Germany and the USSR in Poland. Since Germany attacked Poland, the USSR had no choice. It was necessary to move the borders away from Germany and increase the chance of victory in the upcoming war (then everyone understood that an attack on the USSR was inevitable). Churchill even understood this [External Link].