When did the Chinese and western round tables appear respectively?

A table is not just a place where people put tableware when eating. It plays an indispensable role in daily life, but its culture and connotation reflect the traditional habits of a country and a nation that are closely dependent on endless historical footprints. China's round table was discovered in the Tang Dynasty according to historical records. During the Tang Dynasty, many countries came to Korea in succession, and its economic level and cultural development potential reached its peak. The exchanges between China and the West are closer and more open than ever before. China's culture and artifacts are not only transported to all parts of the world, but also the cultures of other places have deeply influenced our country, especially the cultural exchange among Hu people is the most extensive and profound. Among them, the round table can be regarded as an obvious example. During the Zhenguan period of the Tang Dynasty, Gao Changguo envoys brought great integration and development of the Central Plains culture and the western regions culture, especially the food culture. The furniture used by Hu people, such as Hu beds, Hu chairs, Hu tables, etc., are all played by fashionable people in the Tang Dynasty. Khufu was once a fashion experience for beauty lovers, and it was also very popular for women to wear men's khufu. However, during the feudal period, China's diet and daily life were also deeply imprisoned by traditional ideas, so the round table was not accessible to ordinary people. It was not until the late Qing Dynasty and the Republic of China that it gradually entered the lives of ordinary people. In ancient times, people had the tradition of sitting around and eating together. Now, with the advancement of historical process, round tables have gradually become popular in the West. When it comes to the western round table, you have to mention it? Knights of the Round Table? This historical legend, this historical background took place in the fifth century AD. In the 5th century AD, King Arthur of England (legend has it that he is the most legendary king in England, and his full name is Arthur? Panlong), in order to let his knights discuss problems regardless of generation, he invented the round table to make the knights who came to participate in the decision feel equal.