As we all know, the story of Xu Fudong crossing the river is the first historical event about the Japanese and their cultural development. In 2 19 BC, Qin Shihuang made an east tour of Shandong Peninsula, and ordered the alchemist Xu Fu to lead 3,000 boys and girls, carrying many utensils, grain and crop seeds. Cross the sea to seek immortality. Xu Fu and his party did not return after arriving in Japan Island, so Chinese civilization, culture and technology were implanted in Japan, and Japan entered the Yayoi culture era from the rope culture era.
However, regarding the national origin of Japanese island residents, the academic circles generally say that Japanese island residents began to live in the Neolithic Age. The earliest Japanese residents were Tungusic people who moved in from the northern mainland, and later Malays crossed the sea from the south. Since the second half of 5000 BC, China and Koreans have been migrating to Japan.
In addition, there were aborigines in Japan at that time, and modern Japan was also formed by the integration of local residents and foreign nationalities.