One yuan, two instruments, three talents, four images, five elements, six rivers, seven stars, eight diagrams and nine palaces.

One yuan, two instruments, three talents, four images, five elements, six rivers, seven stars, eight diagrams and nine palaces are the traditional culture of China. These concepts originated from ancient classics and were used to explain the changing laws of the universe and human society.

Monism refers to the origin and evolution of the universe. In Taoism, monism refers to the starting point of the universe and the starting point of Tao. Monism is also called Tai Chi.

Yin and Yang is one of the most important concepts in ancient philosophy. Yin and Yang are considered as the two most basic attributes in the universe, which are both opposite and interdependent. These two instruments are also called heaven and earth, sun and moon, man and woman, etc.

Three talents: refers to the three basic elements or forces of heaven, earth and man. In China's ancient philosophy, three talents are considered as the three most important elements in the universe, and they are interdependent and influence each other.

Four images refer to four basic phenomena or attributes, namely, Lao Yang, Old Yin, Shaoyang and Shaoyin. Four images are used to describe the changes and movements of the universe and human society.

Five elements: refers to the five basic elements or forces of gold, wood, water, fire and earth. The five elements are used to explain the changes and movements of the universe and human society, as well as the relationship between various things.

Liuhe: refers to the up and down and four directions, that is, six directions or regions in the universe. Liuhe is used to describe the spatial structure and operation law in the universe.

Seven stars: refers to the Big Dipper, the seven bright stars in the Big Dipper system. In the traditional culture of ancient China, seven stars were used to indicate the direction and time.

Eight diagrams: eight basic concepts or symbols, namely, gan, Kun, right, reason, truth, training, seeing and root ... Eight diagrams are used to describe various changes and movements of the universe and human society, as well as the relationship between various things.

Jiugong refers to nine different directions or regions, namely, Gan, Kan, Gen, Zhen, Xun, Li, Kun, Hui and Zhong. Jiugong is used to describe the spatial structure and operation law in the universe.

These concepts have a far-reaching influence in the traditional culture of China, and are widely used in divination, geomantic omen, medicine and other fields, and have also become an important part of China culture.