Pan Jingzheng had written thousands of inscriptions and postscripts,and a lot of them were col-lected and published in Zhu Yan Lou Shu Ba and Zhu Yan Lou Du Shu Ji.Zhu Yan Lou Du Shu Ji is more com-plete,but only collects 504 pieces.It can be seen that there are a lot of inscriptions and postscripts which have not been collected fully.In recent years,through the continuous collection of scholars,many of Pan Jingzheng's inscrip-tions and postscripts which have not been collected in Zhu Yan Lou Du Shu Ji have been sorted out.An inscription and postscript in Zhou Yi Wen Zhong Gong Ji by Pan Jingzheng had been found on the Autumn Auction Catalogue of Bo Gu Zhai,which had not been collected in Zhu Yan Lou Du Shu Ji either.This inscription and postscript is of cer-tain reference value for promoting the study of three Song Dynasty editions of Zhou Yi Wen Zhong Gong Ji.
Pan JingzhengInscription and postscriptZhu Yan Lou Du Shu JiZhou Yi Wen Zhong Gong Ji