In the 13th strategic art education project of the state company of the republic of china, the pearl river piano group, there are currently nearly 700 co-operatives and 500 visual classrooms in the country's main cities, with a total of over 2000+ trainees and over 3,000 certified teachers. What are the advantages of cooperation in the “chamber of piano arts in pearl river”? Large brands: pearl river piano corporation; large system: from shop-building planning to subsequent operation, from community shop-building to regional agents, to create an art landmark; large service: close team escorts through the preparation, operation and extension period; good product: standardized curriculum system, nearly 20 brand piano models. What are the support services for the “pianical classroom in pearl river”? Preparation period: campus site selection, financial measurement, environmental creation, pay structure, recruitment of personnel, pre-service training, opening supp...