My surname is Lu. Some people say that my ancestors were Xianbei people in the Southern and Northern Dynasties. ...

High nose, white skin and curly hair are not signs of white people, and the roots of Tunguska people are not white.

Today's white people are a mixture of dark white people and obvious white people, while Tunguska people are formed on the basis of Asia-Pacific brown people and continue to join the yellow people.

At the same time, the ethnic composition of Tunguska people and Mongolian ancients is also very different. The main descendants of Mongols are Asia-Pacific brown people, and yellow people account for less than 30%.

Dark and white race: deep-eyed eagle nose, high brow bone, deep eye socket, narrow oval face, double eyelids and big eyes, brown hair and brown eyes.

Caucasian: deep eye socket, medium nose bridge, high brow bone, narrow and round face, double eyelids and big eyes, brown hair with golden variation, brown eyes with blue, yellow and gray variation.

Pure yellow race: deep eye socket, medium nose bridge, high eyebrow bone, narrow oval face, big eyes and double eyelids, dark brown hair and dark brown eyes. Albinists have the characteristics of showing white race.

The Y chromosome markers of the above three races account for 95% of the Han nationality.

Asia-Pacific brown people: shallow eye socket, inconspicuous brow bone, flat nose, wide face, pure single eyelid and small eyes, black curls, black eyes. An albino with white hair and red eyes

The maternal genetic markers of this race account for about 60% of the Han nationality.

It can be seen that pure yellow people look like Europeans, while pure Mongols and Tunguska people are far from Europeans.

If your real surname only means that one of your Y chromosomes may come from Xianbei people, nothing else can be said, and this chromosome can determine very few human characteristics.

At the same time, the so-called "there is no pure Han nationality" is pure fiction, and Xie Xiaodong himself has refuted this rumor.

The Human Genome Project does prove that the ethnic status of the Han nationality is integrated, but it also proves that after the formation of the Han nationality, there has not been a large-scale ethnic integration of the Han nationality in the north.

The maternal brown lineage of the Han nationality in the north is basically the result of killing men and keeping women for the brown race who arrived earlier when the Han ancestors entered the hinterland of China. The trace of brown descent inherited from the paternal line of the Han nationality can basically be determined to be the result of the integration of Emperor Xiaowen of Wei during the reform period, but that's all. In the later history, there has been no ethnic integration in northern China.

Some Indian lineages of Han and Xiongnu were separated long ago, before the formation of Han. However, the probability of Y chromosome type in the Han nationality, which is common in Turkic, Mongolian and Tunguska nationalities, is 0%.

There are indeed many records of mixed nationalities in history, but mixed nationalities do not mean integration. Due to political reasons, the real period of national harmony is very short, and because of the ancestor worship culture of the Han nationality, national integration is more difficult. In fact, after the death of Emperor Xiaowen of Wei, the brief integration of Han and Xian soon ended, and the political status of the Han nationality plummeted, while the intermarriage between nobles was of little significance to the whole nation.