今年四十六岁的川音作曲系讲师李忠勇,于一九五九年毕业于西南音专作曲系,于一九六○年至一九六一年曾在中央音乐学院进修。二十余年来,主要精力从事教育工作,讲授作曲、复调、和声等课。任教之余,写过一些中、小型独唱、齐唱、重唱、合唱曲,并曾创作管弦乐曲《在晚霞中》、《划龙船》、《火把节之夜》以及钢琴、大提琴和小提琴三重奏《即兴曲》和钢琴、长笛,单簧管三重奏《金沙江畔》,此外,还写过一些小提琴曲和钢琴曲。 Li Chung-yong, a 46-year-old instrumentalist of the Chuan Yin Department of Music, graduated from Southwestern Piano Arts in 1959 and studied at the Central Conservatory of Music from 1960 to 1961. More than 20 years, the main energy in education, teaching composition, polyphony, harmony and other classes. In addition to teaching, he has written a series of medium and small solo, sing, sing, chorus and also wrote orchestral instruments such as “In the Sunset,” “Dragon Boat Show,” “Night of the Torch Festival,” and Piano, Cello and Violin Trio Song “and piano, flute, clarinet trio” Jinsha River ", in addition, also wrote a number of violin and piano.