Brief Introduction to the Author of Five Formulas of Cartographic Geography

Zhao Yucai, Jiu Feng, was an intellectual in Qing Dynasty. At that time, there were many schools of Feng Shui, each holding its own opinion. Mixed fish and dragons, difficulties and chaos. At the end of the fifty-first year of Qianlong, Zhao Jiufeng led his disciples Wang Mengting and Zhang Yingtai to consult many books on geography and geomantic omen, and spent seven days compiling a book called Five Tactics of Geography, which had a far-reaching influence on geography and geomantic omen of later generations. His works "Five Tactics of Geography" and "Three Essentials of Yangzhai" are all included in "The Complete Book of Thinking about Ku in Wenyuan Pavilion", which is a milestone in the history of ancient geomantic development.