Brief introduction of youn: youn education is a high-end English training institution specialized in providing personalized course services for young children, adults and enterprises. She introduced the "ellis-based blonded training system" popular in Europe and America for more than 40 years into China, and made remarkable achievements. Since its establishment for more than ten years, thanks to its original "multi method" English training program, and in combination with the characteristics of Chinese English learning, youn has created an English teaching system with small class system, free class, and all foreign classes. It has always led the new trend of English teaching and is widely respected by English learners.