2. The Book of Songs is divided into three parts: Feng (160), Ya (105) and Fu (40). Are all named after music.
1, "wind" means tone. The ancients called Shaanxi Opera, Feng Wei Opera and Zheng Opera, just like what we now call Shaanxi Opera, Shaanxi Opera and Henan Opera.
2. "Ya" means definitely. People in the Zhou Dynasty called Zheng Yayue, just as people in the Qing Dynasty called Kunqu Opera Ya Bu, with the meaning of honorific title. Xiaoya can be divided in chronological order.
3. "Ode" is a musical song used for offering sacrifices to ancestral temples.