Numerology Promise

The representative work of Chen Su'an, a master of numerology in the Qing Dynasty. A classic work on numerology, the main content includes the basic methods and techniques of horoscope numerology. "Numerology Essay" covers numerology knowledge from basic to advanced, involving the analysis of birth horoscopes, judgment of patterns, selection of gods, etc.; It explains in detail the basic theories of heavenly stems, earthly branches, stems and stems, and stems and conflicts; it also supplements some special situations and complex cases of numerology to help readers more fully understand the diversity of numerology in practical applications. This book comprehensively cleans up and standardizes numerology. It is a normative summary and is an intensive reading and textbook of numerology. The first volume of the book is Fa, the second volume is Fu, the third volume is Treatise, and the fourth volume is Miscellaneous Treatises.