Who is Yuan Haiziping?

Translation. According to the information on the website, Yuan Hai Zi Ping was written by the author Xu Ziping, and it is one of the "classics of ancient letters in China". Zhao Jianing is the translator of this book. Yuan Hai Zi Ping was compiled by Dasheng Xu in Song Dynasty on the basis of the research results of East China Sea in Xu Ziping. It is the ancestor of eight-character numerology and the classic of eight-character fortune telling. It is the first book to divide the fate into three levels, six levels and nine levels.