There is an electronic version. Mahjong theory and actual combat is a book published by Chengdu Times Publishing House on 20 18. The author is Zhu Yang. This book mainly introduces the relevant theories of mahjong playing, and gives various practical playing methods and skills. With a rigorous attitude and scientific theory, this book reveals the basic rules of mahjong games, establishes the "chance number theory", uses strict mathematical methods to express the quality of cards and the possibility of success, and guides players to play games in the right way.