1, vipkid: Specializing in providing English education for children. From North American Foreign Teachers Online 1 to 1, the selection of teachers is very young. Only excellent North American teachers from the United States and Canada are selected, and international textbooks and immersion learning experience are adopted to enable children to acquire pure English.

2. Long-term English companionship: provide fixed foreign teachers from Europe and America to teach children aged 3- 18, one-on-one or one-on-one second-line class institutions, YEATION European and American local teachers, and synchronize the original international textbooks. Can let the small basin friends experience the pure English environment.

4. acaso English: This is more famous and popular. This is an organization recognized by David and Guan Yue, which focuses on providing enlightenment English for children aged 4- 16. This institution is characterized by high cost performance, which is more in line with the mass consumer groups.