What kind of musical instrument is Xue Yongnv?

What you want to ask is what instrument Xue Yong Nv plays. It's a guzheng.

Xueの' s singing style for women is Japanese style and pure wind music. The songs are very mysterious and strange.

Guzheng, plucked musical instrument. Since the beginning of the 8th century, Sanxian Zheng was introduced to China in the Tang Dynasty, and has evolved into traditional Japanese musical instruments such as Yue Zheng, Lou Zheng and popular Zheng. Thirteen strings for Japanese guzheng; Twenty-one strings are commonly used in China Guzheng at present. There are still differences in fingering and playing piano style.