It is a combination of the sale of musical instruments and the training of musical instruments, with the establishment of special pianos, kites, guitars and ucreys, and the addition of music, cuisine, flute and silk. The pedagogy of the oriente is people-centred, teaching music, learning books, learning music. It advocates a "professional, pragmatic, efficient, innovative" entrepreneurial spirit with good internal mechanisms. The fine working environment of the lullaby and the good incentives attract a pool of highly qualified, high-quality and efficient people. It has a well-developed technological research and development capacity and a mature after-sales service team. Symphony is a professional piano institution with advanced ideas. Services include children's art/musical education, piano training for young children, adult diamond women's piano classes, orient/deutsche gymnasium, oriente's chain, oriente's brimé, symé's network, oriente's forum, and the organization of integrated specialized piano education and marketing services such as national and international piano competitions, performances, etc. It is a professional institution that combines advanced educational ideas, the sale of german famous pianos, professional information, piano playing techniques and interactive marketing. Not only in the mainland region, hong kong, taiwan, macao and even overseas europe and the united states, the yalls also have significant influence。