The first is painting painting education, the second is Chinese father-in-law education, and the third is chalk net, followed by Guanghua education, cashew nut public examination, Bihang public examination, Jingjia education, step-by-step public examination, knowledge of heaven education and vertical and horizontal public examination.

Beijing Hongyang Education and Culture Development Co., Ltd., the founder Yi 200 1 came to Beijing to start a business. In February 2003, Beijing Hongyang Education and Culture Development Co., Ltd. (the predecessor of the company) was founded. Beijing Zhonggong Education Technology Co., Ltd. is the main entity of "Zhonggong Education", a well-known brand of domestic private education, and a member (director) unit of Beijing Private Education Association. It has a strong influence in the fields of education consultation and training and vocational education in China, and has been successively rated as "the most influential education group in society" and "the most comprehensive education group".

Since 20 15, more than 9 million candidates have come here with the help of scientific exercises, systematic courses, online model exams and intelligent corrections. .. close to the ideal, meet different self. Chalk net uses science and technology to make the exam preparation more effective, convenient and humanized, and serves students wholeheartedly, so that students can have fun in learning. Beijing aipu Zhiliang Technology Co., Ltd. was established on June 20 1 1. Cashew public examination is the educational brand of Beijing Aipu Zhiliang Technology Co., Ltd., with the mission of "making learning more effective" and focusing on providing practical and reliable preparation services. It pioneered the concept of "personalized preparation": based on the learning data generated by each user using APP, it pushed tailor-made learning plans for them, including knowledge point explanation, video courses, article writing, interview counseling and so on.