Although this work is purportedly authored by the famous Li Cunyi ("Single Saber" Li), it contains a large section written by Jiang Rongqiao dealing with the general qualities of Xingyi Quan and specific chapters on the two intermediate sets, Za Shi Chui and Ba Shi Quan. This book also contains a pictorial and written description of Wu Xing Lianhuan Quan as taught by Li Cunyi.