1. Suntech Institution: It is a vocational education institution in China dedicated to enhancing students' competitiveness in the workplace, with training courses and services, ranging from vocational qualification certification to career-related employment services, covering many cities across the country;

2. Xueda Education: Serving the field of education services in China, it is the leader of individualized education in China at present. 408 personalized learning centers have been opened in 77 cities, with more than16,000 employees nationwide, including more than 8,000 full-time teachers;

3. Chinese public education: it is a large-scale knowledge industry entity integrating face-to-face teaching and training, online school distance education, and publication and distribution of books and teaching materials. Zhonggong Education Group is a modern vocational education institution with a large number of full-time teachers and directly affiliated branches in China.