Ziguang Education Institution was established in April 2005, which is a high-tech educational institution for online education. Institutions are specifically positioned in the business models of "network+education, network+face-to-face teaching" and "B-B, B-C, B-B-C", which not only conforms to the trend of future education development; It also conforms to the consumption habits of contemporary people and well meets the needs of the reality and the huge education market in the future.

Ziguang education institutions now have four high-tech companies (Ziguang Online Education Technology Co., Ltd., Xue Jia Times Education Technology Co., Ltd., Lenovo Distance Education Company affiliated to Peking University, Beijing Jingzhilin Education Technology Co., Ltd.), one training qualification enterprise (Beijing Ziguang Education Training Center) and seven professional websites: Tsinghua Online, Ziguang Vocational Education Network, official website, the national IT professional English test, the largest education search website in China, the distance education school affiliated to Peking University, official website, China, and performing arts. Meanwhile, educational institutions in thunis have set up branches and several agencies in Xi, Chengdu and Jinan!

Thunis educational institution is a forward-looking enterprise, with an experienced and competitive entrepreneurial management team, clear profit model and strong profitability and market competitiveness. At the same time, the business sectors of educational institutions in thunis have reasonable structure, good operation and good growth, and are entering a high-speed growth period.

Thunis Education Institution is a professional education and training enterprise under thunis Co., Ltd. (stock code: 000938), a listed company controlled by Tsinghua University. Educational institutions in thunis are positioned in the education mode of "network+education, network+face-to-face instruction", and carry out education and training with interactive and differentiated competition between network education and traditional face-to-face instruction. Up to now, the company has provided all-round education services from basic education to vocational education, from academic education to non-academic education, from face-to-face education to online education, helping more people realize their dreams of independent learning and lifelong learning.

Educational institutions in thunis have five websites: Tsinghua Online, Primary School Attached to Peking University, LAMDA Exam official website, Performing Arts English, and 5 1ea Education Search.