Why are Shandong people taller than mainlanders?

Shandong people are descendants of Chiyou. Chiyou is a Dongyi nationality. At that time, it was a highly developed civilization in eastern and northern Shandong and northern Jiangsu. At that time, the human remains left behind had been craniotomy and the medical skills were developed. Dongyi people are generally taller than Zhongyuan people. The emperor invaded Dongyi from the northwest, and there was a big war in Zhuolu. As a result, Chiyou's head was cut off and his people were killed. Some of them fled to the north and some were left behind. Now Shandong.

Chiyou image

At the same time, Chiyou's image is becoming more and more evil-later saints regard him as a disgrace and think he is insatiable. Up to now, Chiyou has been rehabilitated, and there is no invasion of this campaign. It is only the resistance of the weak to the strong, and the provocation of the strong to the weak, which is the most normal and simple battle in history. Therefore, Chiyou is just an ordinary leader like the Yellow Emperor of Yan Di, and a unique existence in the Three Seas Classics.