徐福
Xu is said to have brought new farming techniques and knowledge that improved the quality of life of the ancient Japanese people and Xu Fu is said to have introduced many new plants and techniques to ancient Japan, although the texts are written much later. The local worship of Xu Fu as the "god of farming", "god of medicine" and "god of silk" by the Japanese is attributed to these achievements. Numerous temples and memorials of Xu can be found around Japan. In Xuzhou, there is a Xu Fu Research Institute attached to Xuzhou Teachers College.