How did the world war 2 end for china and what condition were they in as a result?

Of the estimated 20 million people that died as a result of the japanese hostilities during world war ii, about half of them were in china. china claims that 35 million chinese were killed or wounded during the japanese occupation from 1931 to 1945. an estimated 2.7 million chinese were killed in a japanese "pacification" program that targeted "all males between 15 and 60 who were suspected to be enemies" along with other "enemies pretending to be local people." out of the thousands of chinese prisoners captured during the war only 56 were found alive in 1946.