Dai English, with a set of original and efficient English teaching methods-"DSE" teaching method, has greatly improved middle school students' grades in a short time and made them famous at one fell swoop. Over the past 22 years, Dai Education Group has focused on the cultivation of learning ability, the construction of autonomous learning community, family education research and consultation, and personalized extracurricular counseling services. With first-class teachers, professional service team, advanced educational auxiliary system, unique and efficient educational methods and perfect management mode, a large number of domestic and foreign educational experts, junior college and senior middle school teachers joined Dai's, constantly innovated and improved DSE teaching methods, and successively developed a large number of high-level characteristic teaching materials, which made Dai's English become a large-scale authoritative educational institution in Chengdu and even western China. With the establishment of branches in the United States, Canada, Xi, Mianyang and Deyang, Dais English has become a well-known international education brand.

Dai's educational services include infant early intelligence development (parenting education), children's education, middle school education (famous teachers' education in middle schools), higher education (college * undergraduate diploma), adult English training, college entrance examination repetition, enterprise training, vocational and technical education (IT education), art education, and consulting abroad.

More than 50 branches under Dai's Education Group-Chengdu Dai's English School (General School), Sichuan Dai's Education Development Co., Ltd., Chengdu Dai's Vocational and Technical School, American Dai's Education Center (DECU), Canadian Dai's Education Center (DECC), Vancouver Dai's Education Consulting Co., Ltd. (DECV), Shaanxi Dai's Education Management Company, xi Dai's English School, Mianyang, Deyang and Dujiangyan.