Cai Jingmin, a famous flute and Hsinchu flute educator, performer, and composer. People from Pei County, Jiangsu Province. Professor of Nanjing University of the Arts, director of China Confucius Foundation, director of China National Orchestra Society.

People's Music Publishing House has published monographs "Cai Jingmin Flute Selection", "Cai Jingmin Flute Selection Sequel", "Hsinchu Flute and Its Performance", "Flute and Hsinchu Flute Performance", and published albums and cassettes "Cai Jingmin Hsinchu Flute Solo", etc.

He was the first to perform dozens of solo concerts in more than ten major cities such as Beijing, and was known as the "Magic Flute" and "a new genre with a unique style combining both the north and the south". The Ministry of Culture of China dispatched more than ten countries in Europe, Asia and Africa, among which he was the team leader.

The flute used in the 5th "Shanghai Spring" Observation Concert is a ten-hole flute, which was developed in 1959. Although it is possible to play the 12 average salary, the two big fingers and the two little fingers need to be pressed on the hole. Later, after studying the pronunciation principle and mechanical device of the flute, combined with the traditional playing method of the Chinese bamboo flute, combined the mechanical principle of the Western woodwind key system with the tradition of the Chinese bamboo flute, the Hsinchu flute was invented, and started by Nanjing Xinghai Musical Instrument Factory Production, and at the same time compiled some etudes and music for Hsinchu flute, and began to try it out in the undergraduate and attached high school bamboo flute learning cattle.

Because Hsinchu flute is developed on the basis of ordinary bamboo flute, it not only maintains the playing style, skill and method of ordinary flute. At the same time, it is 12 flat tempered, and the sound city has reached three octaves, which can play the timbre of ordinary flutes and the timbre of similar horizontal flutes and flutes. By the community's attention.

CCTV, China National Radio, and China Radio International all recorded and played the special feature, and the Central News and Documentary Film Studio shot the color documentary "Hsinchu Flute". Hsinchu flute invented by the Ministry of Culture won the scientific research award and won the national patent.

"Jinling Tour" won the Chinese Music Association's creation award, won the gold medal at the Hong Kong Arts Festival in 1990, and participated in the Chinese artist delegation in 1985 and was "commented" by the Ministry of Culture. He has trained a group of famous domestic and foreign experts in bamboo flute performance, and excellent works such as "Upstream" and "Spring Concerto" have been widely circulated at home and abroad.