High end. The full name of Nanjing Dongwai International is the International Department of Nanjing Dongshan Foreign Language School. The school successfully passed CIE qualification certification and obtained the qualification authorization of teaching and examination of double diploma courses in junior and senior high schools of Cambridge University. It is one of the three schools in Nanjing that have obtained this qualification and belongs to a high-end school. Nanjing Dongwai has a strong international faculty, and nearly 90% of the teachers have master's or doctoral degrees. All teachers have solid professional basic skills and rich teaching experience, and the teacher-student ratio reaches 1:4.