Animated China’s territory from 0 to 2000AD 中國歷史朝代的改變動畫
This is an interesting video on China’s territory throughout history (0-2000AD). I think it’s made by Japanese, and have not verify the accuracy of the information. But interesting nevertheless- from this, you can see why others refer Chinese to Tang Ren, and note how large Qing Dynasty was.
Interesting facts