Matching the location to the letter on the map

Sir there is no map attached

Where is map:

i dont

know where map is

81 is a composite number.

chinese civil war took place over a long period of time between 1927 and 1950. the war was interrupted when japan invaded china in 1936 and by world war ii. the war was fought between the nationalist government of china, also called the kuomintang (kmt), and the communist party of china (cpc).