With the teaching philosophy of “awakening interest, enlightening music, constructing individuality with art, making life better with love education” and based on extensive experience in music teaching and research, music education programmes are being developed using internet technology and are currently available on the market such as “love just having”, “love ulclily”, “love with violins”, “love with music”. The classroom is enriched in the form of interactive multi-media teaching, along with smart instrument products, with emphasis on the development of the full musical abilities of the child, and the construction of closed classrooms in the form of loving education and after-school education. To develop the character of the child through full music education so that the child can understand music and love. In keeping with its business philosophy of “innovation, justice, responsibility”, dong-hyun is committed to addressing the current imbalance in quality resources in the early childhood music education market. We are ready to bring together our great talent and work together to make business a leader in music education. Through scientific teaching methods, specialized curricula, good interaction, rich opportunities and personalized forms of teaching, each student acquires a good musical literacy and upbringing while acquiring professional music skills and attaining the objectives of the examination, and has the ability to sense the beauty of music, so that each student can experience the beauty of music and the beauty of life in growth and life。