Actually it was Japan's invaaion of China that depleated the Guomindang national government aka Republic of China (now only rules Taiwan) resulting in their def

Actually it was Japan's invaaion of China that depleated the Guomindang national government aka Republic of China (now only rules Taiwan) resulting in their defeat in the civil war war with the CCP (Mao). Also why there is a serious hate on for each other and why Taiwan is cheering on the HK protests.