First, New Oriental (now renamed Oriental Public Examination) New Oriental not only teaches English, but also teaches all subjects, and it also makes a splash in the field of public examination training. New Oriental is all internal materials, which are not publicly distributed. Some lecturers are civil servants themselves. Second, graffiti advertisements and materials were everywhere in the campus at that time. The information is updated quickly, and the institutional service is standardized.

Third, Zhonggong Zhonggong feels similar to painting. From online marketing to offline services, Bian Xiao often confused the two companies at first. All major training institutions have one thing in common: "People are above me". They are often more accurate in pressing questions and more standardized in other aspects, not to mention the level of lecturers. In fact, as long as it is a large organization, you can still apply for classes with confidence.