The people of Nanjing

Indigenous groups of Nanjing
The population of China is roughly 1,331,460,000.

In the mid-2000s, the combined population of officially recognised minority groups was roughly estimated at 123.33 million, comprising 9.44% of mainland China and Taiwan's total population. According to statistics shown, there are about 55 ethnic minority groups recognised in China. In addition to these recognised indigenous groups, there are also more than 730,000 people who are unrecognised ethnic minorities, for example, the Bajia (八甲人),Deng (僜人),Gejia (革家人) and the Khmu[1] (克木人).
The largest ethinic group in China would be the Han Chinese, as they constitute the vast majority of China’s population.