Guqin is a traditional Chinese musical instrument with a history of 3000 years. It is a carrier of traditional Chinese culture. It has seven strings, including Yueshan (head), Jiaowei (tail), and Longjian (strings). The body of the qin is three feet six inches five, symbolizing 365 days a year. The head of the qin is six inches, symbolizing six harmonies, and the tail is four inches, representing the four seasons of spring, summer, autumn, and winter. The Longchi Fengnuo represents the concepts of the sea and the river, while the panels and floors represent the concepts of the sky and the earth. The guqin is a design that advocates nature and also symbolizes the Chinese understanding and expression of the idea of unity between heaven and man.