Notes on the Thoughts of Laozi

The Notes on the Thoughts of Laozi is the annotated version of Tao Te Ching, which is a classics talking about the philosophy and Dan Study of early Taoism.There have always been different statements about the author. One point is that the author is Zhang Ling and another point is that the author is the grandson of Zhang Ling, Zhang Lu.Mr. Rao Zongyi recorded the scripture and the annotation of the Notes on the Thoughts of Laozi respectively in Dunhuang. It is divided into several chapters according to the order of Notes to Tao Te Ching of Laozi, which makes research on the author and his major concepts. It is the important academic achievement studying on the thoughts of Taoism and Tao Te Ching.