China’s “Army” is a political organization and sworn to the CCP. It spends more time in indoctrination sessions than combat training. The last time they tried to invade anyone they got their butts handed to them. The Indians just handed them their tushes on the border clash. Taiwan would not be anything like easy pickings. an amphibious assault is one of the most difficult military operations imaginable. The only reason D-Day succeeded was that 80% of the German Army was in Russia.
China is trying to get Taiwan to surrender without a fight. The traitorous RATs in the white house will help them.
The 20% that was in France were the old, injured and/or reservists.