The zheng is a traditional Chinese stringed instrument, often referred to as a zither. It typically features 21 strings, although variations exist with different numbers. The instrument is played by plucking the strings with the fingers or using a plectrum, producing a rich and resonant sound. The zheng has a long history, dating back over 2,500 years, and is an essential part of Chinese music. The zheng is commonly used in solo performances, ensembles, and orchestras, showcasing its versatility. It is often associated with traditional Chinese culture and is featured in various genres, including classical and contemporary music. The instrument's unique sound and expressive capabilities make it a favorite among musicians and audiences alike.