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Model essay on the research report on the history and present situation of Han surname;

The Han surname originated from the change of surname of other nationalities.

Xianbei people changed their surnames to Han: Emperor Xiaowen of the Northern Wei Dynasty moved the capital from Pingcheng to Luoyang, implemented the sinicization reform, and changed Xianbei people's surnames to Han, among which Chu Dahan changed his surnames to Han.

Manchu changed its surname to Han: Manchu Haletala, whose Manchu language is Lala in Harta, lived in Wula, Jilin Province, and later the Han surname was Han; Han Yan's Manchu surname is Han Yan Hala, who lives in Helintai and Nenhe, and the later Han surname is Han. He surname, Manchu black Jirihala, living in Huifa, Han surname Han.

The reproduction and development of Han surnames mainly occurred in the Spring and Autumn Period, Warring States Period, Qin and Han Dynasties, Wei, Jin, Southern and Northern Dynasties and Tang and Song Dynasties.

Han surname was active in Shaanxi and Shanxi at first, and entered Henan and Hebei at the end of Shang Dynasty and the beginning of Zhou Dynasty. During the Han, Jin, Southern and Northern Dynasties, the Han surname developed rapidly in Henan, especially in Yangzhai and Nanyang, the ancient capitals of South Korea, forming Yingchuan County.

At the same time, Han surnames spread to the north, northeast, Shandong, Jiangsu, Zhejiang, Gansu and Sichuan. In the late Tang Dynasty, Han began to enter Guangdong and Fujian. During the Eastern Jin, Sui and Tang Dynasties, the Han surname suffered heavy losses in the war in the northern region. During the Song Dynasty, a large number of people in the Central Plains moved south, and Han's surname also moved to Guangdong and Fujian.

During the Yuan, Ming and Qing Dynasties, Han people in Jiangsu and Zhejiang provinces continued to move southward on a large scale, some of them moved to Taiwan Province Province, and even crossed the ocean to settle in the Philippines, Malaysia and other countries. ?

At present, Han surnames are mainly distributed in Henan, Shaanxi, Shanxi, Gansu, Hebei, Liaoning and other provinces in the north, and Jiangsu, Anhui, Zhejiang, Hubei, Fujian and other provinces in the south.

Reference to the above content: Baidu Encyclopedia-Han surname