Which ethnic musical instrument is Erhu?

Erhu (pinyin: Erhu) began in the Tang Dynasty and is called "Xiqin", with a history of 1000 years. It is a traditional stringed instrument in China. Erhu, a two-stringed instrument, is also called "South Lake" and "Omz". Erhu is one of the main bowstring instruments in China national musical instrument family.

Erhu's famous songs include Two Springs Reflecting the Moon, Good Night, Listening to Pine, Horse Racing and Grapes Ripe.