"Old Yang Style Taiji Boxing: Illustrated Explanation of the Techniques" is a book translated by Chen Faxing from the original Chinese book "Taiji Boxing Postures Illustrated Explanation" written by Xu Yusheng. The book provides a detailed explanation and illustration of the techniques used in the Old Yang Style Taiji Boxing, a form of martial arts that originated in China. It covers topics such as the basic stance, hand and foot movements, and the...