1, brand awareness. Lanzhou Seven o'clock English School is a large-scale school specializing in English training. It has been well-known for more than 20 years, but Li Jie English was established late and its popularity is low.

2. Good teacher. The English teachers at 7 o'clock are all local senior English teachers, and they are very professional. Many of Li Jie's English teachers are fresh graduates and have little teaching experience.