China likes to think they own Taiwan, kinda like how they think they own the damn ocean.

Taiwanese passport and Chinese passport are completly different. If those girls were Taiwanese, they showed you a Taiwanese passport.

It goes back to the end of WW2. There were two major factions at the end of WW2 vying for control of China, the Communists and the Kuomingtang (KMT), Nationalists. They continued fighting and eventually the Communists pushed the KMT out of mainland China. The KMT forces retreated into Taiwan and the Communists were…