Style, elegance and ode are three components of The Book of Songs, which are classified according to different regions and music. Together with the three artistic expressions of "Fu Bi" in The Book of Songs, it is called "Six Meanings". 2. In Tang poetry, it refers to the seven unique, seven laws and five laws.
3. In history books, it refers to chronological style, biographical style and chronological style. 4. The term celestial mechanics refers to the mechanical relationship between three particles and their mutual gravitational interaction. Mainly refers to three stars with similar mass. 5. Calligraphy nouns. Before the popularity of three-body calligraphy, ancient prose, seal script and official script were called three-body, and later authentic works, running script and cursive script were also called three-body.
6. Three-body is a series of long science fiction novels created by Liu.