Master Xu, a famous guzheng producer in Shanghai, has been engaged in guzheng production for more than 30 years. In his early years, he studied under Mr. Xu, the father of Dunhuang Guzheng and the founder of S-shaped Yueshan 2 1 String Zheng. He became one of his few disciples. He was the technical backbone of the Guzheng Department of Dunhuang Factory, and later came out to set up his own factory. Exquisite materials, excellent workmanship and strong penetration of timbre. By the majority of professionals and guzheng lovers alike and sought after!