Founded in 2009, the five-degree concert, located on the eastern bank of the ancient city of qingzhou, is a model of teaching, the sale, training and maintenance of musical instruments, and the provision of training courses in pianos, kite, electron, guitars, jazz drums, vocal music and pre-appraisal counselling. The teaching environment is excellent, the teaching staff is strong, and the teaching staff are university teachers. Five-degree concert, guitar marketing training centre. Guitar sales, training, maintenance, counselling etc. Are covered. All three major guitar brands in the united states are already in five-degree bands. In japan, yamaha guitars are also sold. The purely hand-held legpap (lebo) tilted guitars and also selected five-degree bands as agents in qingzhou. A sales contract was signed in 2015 with the world electric guitar prs, fanta and others to become an agent in qingzhou. The guitarists at the five-degree concerts, who took the gold from the major competitions, were admitted to the xian, tianjin, sichuan and other music colleges each year with outstanding results. In 2013, quixin spent a lot of money to introduce the eighty-fifth anniversary series kawai (kahuai) in original japanese imports and become an agent seller in qingzhou. In the same year, an agency agreement was signed with helen piano to become helen piano qingzhou agent. It has become a direct camp in qingzhou in the city of freido. Since 2012 as agent of the hymn kite, the promotion of national music has led to the signing of an agency contract with yingzhou yue goo kee limited in early 2013, based on the idea of promoting national music tradition. I'm going to be the agent of the qingu yizhou. It's also selling well-known brands such as dunsung and tiger hill. While developing the piano kite, we have not forgotten that, at the beginning of its establishment, guitars and tremors were at the centre of the concert, and that the participants in the piano guitars and drums received many of the great events in the country. Zingzhou agents for yamaha electronic drums, dw-pdp, sevilla aluminum drums. In 2013, he was accredited as the governing body of the association for fighting the city of luangjong. In the same year, the shanghai institute of music was selected as the regional contractor of the shanghai institute of music for the examination of the socio-art level in qingzhou. He also received the title of a tutor from the chinese association of musicians. In 2015 it was awarded the honorary title of the governing body of the shandong arts education union。