How did the word Tang people come into being?

In the prosperous Tang Dynasty, all nationalities came to Korea. Therefore, foreigners call China Tang people.

Tangren and Chinatown are glorious terms, which prove that China was once an advanced country. During the Qin and Han dynasties, the southeast coast was vast and sparsely populated, with underdeveloped economy and culture. The compatriots in Fujian and Guangdong here are all descendants of immigrants from the Central Plains in the Tang Dynasty. In Tang Gaozong, Chen Yuanguang and his son from Gushi, Henan Province, led many people into Fujian and Guangdong for four generations, which lasted for a hundred years and spread Chinese culture. Zheng Chenggong, who recovered Taiwan Province, was also a descendant who moved from Gushi, Henan Province to Nan 'an, Fujian Province. The soldiers led by Zheng Chenggong are also descendants of two immigrants from Gushi to Zhangzhou, Quanzhou, Chaozhou, Fuzhou and Puxian. 80% of the population in Taiwan Province Province comes from Gushi County, Gwangju, Henan Province. During the Tang Dynasty, Wang entered Fujian and moved to Taiwan at the end of the Ming Dynasty. 1930 Taiwan's population statistics show that of the total population of 3.75 million at that time, 3 million people came from Zhangzhou and Quanzhou. According to the demographic data of Taiwan Province 1953, among the most popular surnames of more than 500 households in 100, the genealogy of 63 surnames shows that their ancestors moved from Henan to Fujian in the late Jin, early Tang and late Tang dynasties, and most of them were two immigrants from Gushi County in the Tang Dynasty.

According to textual research, Minnan dialect originated from Gushi dialect in Tang Dynasty. They are all Central Plains dialects, but the pronunciation of Gushi is different from that of Chang 'an and Luoyang. Among the existing dialects, Minnan dialect is the closest to the official rhyme of Sui and Tang Dynasties, followed by Fuzhou dialect. In addition to southern Fujian, a considerable number of overseas Chinese in northeastern Guangdong, Hainan Island, Taiwan Province Province and abroad speak Minnan, with a total of more than 50 million. These people are descendants of immigrants from the Tang Dynasty. No wonder they are called Tang people.