What is western, northern and eastern transportation,

This is the orientation of the ancient five elements, and the four orientations in the southeast and northwest represent different opinions. In ancient fortune telling, it refers to transporting the party.

Orientation: East, south fire, central Wuji soil, Xijin, and north water. Therefore, the east belongs to wood, the south belongs to fire, the west belongs to gold, the north belongs to water, and the middle area belongs to soil, which respectively represent different meanings.

Five elements: refers to gold, wood, water, fire and earth. Ancient philosophers in China used the theory of five elements to explain the formation of all things in the world and their relationships. It emphasizes the whole concept and aims to describe the movement form and transformation relationship of things. Yin and Yang are the ancient theory of unity of opposites, and the five elements are the original general system theory.

Fortune-telling: it is an act of speculating people's fate, which belongs to the category of metaphysics. The science of fortune telling is called Yi Xue, also called numerology. Its theoretical core is yin and yang, five elements, eight diagrams and the Book of Changes, and its theoretical system is complex and profound. Fortune-telling in a narrow sense is the prediction of birth (four pillars and eight characters), while fortune-telling in a broad sense includes reading numbers, palm reading, gossip, six hexagrams, Taoism, six pillars prediction and so on. Ancient divination, black and blue, and divination are all fortune-telling.