What is the relationship between Viet Nam and China?

The main ethnic group in Viet Nam, the Jing nationality, and the Jing nationality in China belong to the same ethnic group!

Jing ethnic group is one of the ethnic minorities with the least population in southern China, the only coastal fishing ethnic group in China, the only marine ethnic group in China and the main ethnic group in Viet Nam. Jing nationality was once called "Yue nationality" and called itself "Jing nationality" in history. The Jing people mainly believe in Taoism and Buddhism, and a few people believe in Catholicism. Most of the houses of the Jing nationality are brick houses, and the buildings are relatively strong, which can prevent the sea breeze. The diet is mainly rice, eat more fish and shrimp, and like to season with fish juice. Women wear narrow sleeves, tight-fitting, collarless jackets and long and wide trousers; The man has a knee-length coat, narrow sleeves and a belt around his waist.

1May, 958, with the approval of the State Council, China, it was officially named "Jing Nationality". In Vietnam, the Jing nationality is the main ethnic group. Among the 54 ethnic groups in Vietnam, the Jing nationality accounts for nearly 90% of the total population of Vietnam.

Jin language, the language of Jing people in China, belongs to an undetermined language family (South Asian language family). It is mainly distributed in Fangchenggang Autonomous County, Guangxi Zhuang Autonomous Region, China, with a population of about 1 10,000, and about 2,000 people switch to the local Cantonese dialect. The language of socialism and Jing nationality in Vietnam is customarily called Vietnamese internationally. Jing nationality in China is basically the same as Vietnamese and belongs to the same language.