Taoism is natural and comes from the philosophical thought of Tao Te Ching, which means that the law reflected by "Tao" is "natural". "People are everywhere, the land follows the sky, the sky follows the road, and the road follows nature." Laozi used the method of connecting all the life laws of heaven, earth, man and even the whole universe in series. "Tao, law and nature" reveals the characteristics of the whole universe, including the attributes of everything in the world. Everything in the universe follows the "natural" law of Tao.