Jialing is a Tibetan double-reed air-sounding instrument. The Tibetan word "Jia" means the Han nationality, "Ling" is translated as the flute, which means the flute of the Han nationality, and it is also translated as Jialin, which is called the Tibetan suona in Chinese.

When playing the wave, place the tube upright, hold the wave with both hands, the right hand is at the bottom, the little finger, ring finger, middle finger, and index finger press the first to fourth holes, the left hand is above, and the ring finger, middle finger, and index finger press the fifth to seventh holes , playing the oboe whistle with a mouthpiece.

The wavelet can be flat-blown or super-blown. The sound sequence is g1, a1, b1, c2, d2, e2, f2, a2, and the range is g1-d3. There are twelve degrees. Crisp, bright, with a unique tone and rich local flavor.

Poles are often used solo or to accompany folk songs and dances. Every Zhuang folk wedding or funeral occasions, they have to play the bolet, and dance while playing.

Traditional music includes "Thunder Dance", "Copper Coin Dance", "Flower and Phoenix Dance", "Sorrowful Tunes" and so on. The tune is so sad and tragic, like weeping and complaining.