1, the difference of connotation. Tao Te Ching only expounds the ethics and truth of the world, and Tao Te Ching is Lao Zi's personal understanding of Tao.

2. Time difference. The Classic of Tao Te Ching was a work before the separation of the pre-Qin philosophers in ancient China, which was highly praised by the philosophers at that time. It was written in the late Spring and Autumn Period and the Warring States Period. The Classic of Virtue and Taoism was also written by Laozi, and it was written in the early Spring and Autumn Period and the Warring States Period.

Contact person:

1, all written by Lao Tzu and by the same writer.

2. Both of them explain the relationship between human virtue and morality.

3. Tao Te Ching is the sublimation of Tao Te Ching and the perfection of the former.