1, Dandong Donggang American English School is a vibrant and booming enterprise. Since its establishment, it has always adhered to the concept of "innovation, quality, service, economy, dedication and gratitude" 12.

2. Absorb new ideas, strictly control quality, track all-round services, and insist on making high-quality products. Dandong Donggang American English School adheres to the business and sales philosophy of "focus on excellence, persist in professionalism and strive for perfection".