Hu Jia (Hú Jiā) is an edge-edge air-sounding musical instrument, also known as Chao'er and Modun Chao'er in the folk. Hu Jia, a musical instrument of ancient northern peoples in my country, is shaped like a flute.
Wooden three-hole huja. The tube body is made of wood, the length of the tube is 58.5 cm and the diameter of the tube is 1.8 cm. There are three circular sound holes in the lower part, and there is no reed at the upper end of the tube.
Hu Jia can be used for solo, instrumental ensemble or band accompaniment. It is a wind instrument with strong national color.