"Blind" Ābǐng (Chinese: ; 17 August 1893 – 4 December 1950; full name: 華彥鈞/, Huà Yànjūn) was a blind Chinese musician specializing in the erhu and pipa.
Abing was born on August 17, 1893 in the eastern Chinese city of Wuxi to father Hua Qinghe, who was a Taoist priest. His mother was a widow, and her remarriage to a priest was resented by her family; she remained depressed and died a year after Abing's birth. Abing was raised by extended family until the age of eight, when he went to live with his father at the temple. Abing was the name used by his family. He was given the official name Hua Yanjun at this time and sent to school.
Abing's father was proficient in a number of musical instruments and Taoist religious music. His father trained him in drums from the age of 10. Abing began learning the dizi at age 12, then the erhu, undergoing a rigorous set of training, such as playing the flute with weights attached to the end of the flute to increase the power of his wrist. At age 17, Abing first performed in religious ceremonies, and won acclaim for his musical talent, presentation, and voice.
In 1914, upon the death of his father, Abing took charge of the temple along with his cousin. However, badly run operations at the temple, and an opium addiction, drove Abing into poverty. At the age of 34, he contracted syphilis and progressively lost sight in both his eyes. He became homeless and earned a living as an itinerant street performer. In 1939, he married Dong Caidi (), a country widow in Jiangyin.
After his marriage, Abing performed every afternoon in a public square in Wuxi. He became famous for incorporating topical issues into his music and songs, especially the war with Japan. After the performance, he would walk through the city's streets, playing the erhu. This was a period of prolificacy for Abing, and his most famous composition, Erquan Yingyue, was performed in this period.
After the Japanese takeover of Wuxi, Abing travelled to Shanghai, while his wife went to her home village. In Shanghai, Abing played music for a kunqu opera company. In 1939, he returned to Wuxi and his old routine. However, his musical current affairs commentary also irked the authorities, and after 1945 he was prohibited from singing about news items at his usual place of performance. In 1947, Abing suffered a severe bout of lung disease. He stopped performing, and earned a living repairing huqin.