Research On Xu Shangda 's "Indian Law Participation"

The Ming Dynasty, Xu shang da Write the ‘Yin fa can tong’.The book contains the history of stamp, institutional, exegesis and yin-pu. It appears in many books, very special.However,Xu and his son is like a mystery.This paper intends to solve the problem:1,He was born of time and the nickname of Xu.2,Analysis of his theory. 3,Analysis of the problems of the yin-pu,And Collection a lot of metal and stone seals samples. This paper, based on the ‘Yin fa can tong’. We want to data for further mining the history of the Ming Dynasty.Make the sphragistics data rich rise.