"I-Ching Questions And Answers" is a literary treasure written by Ouyang Xiu in the Northern Song Dynasty. This book features a dialogue between a young student and a master, exploring the meaning and principles of the "Yi." The first and second volumes delve into the 64 trigrams and their explanations, as well as the general concepts of "Tuanzhuan" and "Xiangzhuan." The third volume examines the contents of the seven different versions of the "Yi" and argues that five of them, including "Xijichuan," "Wenyanchuan," "Shuoguachuan," "Xuguchuan," and "Zaguchuan," were not written by the same person and should not be considered the works of Confucius.

This book breaks new ground by challenging the conventional beliefs of previous generations and showcasing the questioning spirit of ancient times. Its impact on the history of Yi studies is significant and cannot be ignored. However, it should be noted that the book's interpretations of the "Yi" are superficial and lack depth. As Mr. He, a scholar of Yi studies, pointed out in his book "Yi Shuo Pingyi," "Ouyang's understanding of the 'Yi' symbols is limited, and his understanding of the principles of the 'Yi' is shallow. As a result, his explanations are often vague and lack precision, and his interpretations of the 'Yi' text create confusion and doubts."

Despite its limitations, "The Book of Yi-Tongzi Questions" is a valuable piece of literature that offers insights into ancient Chinese philosophy and wisdom. It is a must-read for anyone interested in the study of the "Yi" and Chinese history. So, don't miss this opportunity to deepen your understanding of the "Yi" and the rich culture of ancient China. Get your hands on "The Book of Yi-Tongzi Questions" today!