Hao Gao is a kind of elegant folk song.

Most of them are folk songs. Ya is the music of the areas directly under the Zhou Dynasty, which is the so-called formal music.

Songgao belongs to the elegance in the song of elegance.

1. Wind is also called national style, which is the local music of different regions. There are 160 pieces of fifteen national styles, most of which are folk songs, and a few are works of aristocrats. "Wind" poems are folk songs collected from 15 regions including Zhounan, Zhaonan, Bei, Zhounan, Wei, Wang, Zheng, Qi, Wei, Tang, Qin, Chen, Hui, Cao and Bin.

2. Ya is a song played during court banquets or court meetings in the Kyoto area of ??the Zhou Dynasty, which is the so-called formal music. According to different music, it is divided into "Daya" and "Xiaoya" *** 105 chapters. "Daya" has 31 chapters, most of which are about court banquets; "Xiaoya" has 74 chapters, most of which are personal and lyrical works. Except for a small number of folk songs in "Xiaoya", most of them are works by aristocratic literati.

3. Songs are dance songs and lyrics used in ancestral temple sacrifices, and their content is mostly about praising ancestors’ achievements. The "Song" poems are divided into 31 "Zhou Songs", 4 "Lu Songs", 5 "Shang Songs", and 40 *** poems. All are works by aristocratic literati. From a time point of view, most of "Song of Zhou" and "Daya" were produced in the early Western Zhou Dynasty; a small part of "Daya" and most of "Xiaoya" were produced in the late Western Zhou Dynasty to the time of the Eastward Movement; most of "Guofeng" Part of it and "Song of Lu" and "Song of Shang" were produced in the Spring and Autumn Period.