Taoist classics, Taoist classics. Ha ha. In Taoism, it is a philosophical thought; in Taoism, it is a practical book. There are many versions of moral classics, but the sentences and words are slightly different. I believe that Taoism will eventually flourish. Our Chinese religion is as good as that of foreigners. South Korea has the cheek to regard Tai Chi as the national flag, while Japan worships Shinto. You can see what words foreign works such as History of Science and Technology in China refer to Taoism. If foreigners envy you, China people will throw it away as garbage.