The founder, Ni Nan, was originally a famous teacher of New Oriental and the founder of the original New Oriental Overseas Survival Project. He graduated from the University of San Francisco and was a visiting scholar at Stanford University during his stay in the United States. In 2011, Ni Nan started his own business, recruiting a group of famous New Oriental teachers and returnee scholars, with an average of more than ten years of teaching experience.

Different from the extensive teaching mode of large institutions, private school teaching pays more attention to teaching students according to their aptitude. The adult English training is led by Ms. Wu Yun, the course director, who lived in the United States when she was 5 years old, and is already a pure Native Speaker between conversations; After graduating from business, he started business in the United States, and then returned to China to teach, specializing in business writing and workplace speaking, Email, job advice, work reports, business letters, job search, advertising planning, explanatory copywriting and all kinds of business expressions. In terms of oral language, such as office contacts, conference calls, company culture introductions, business terminology and business skills, etc., she is naturally proficient in high-frequency vocabulary and key sentence patterns, and she will combine dictation exercises to correct students' pronunciation. VIP students can directly take the email or report to the teacher for revision, and customize the teaching content according to their individual needs, and receive more targeted intensive business English training.

Nange's private school is indeed not large, it occupies a small house in Liedeutopia, and the area of dozens of square meters is separated by five transparent offices and a long desk area; Next door to the teaching area is a cram school for children from other institutions, and the environment is relatively noisy; The curriculum system is relatively simple, there are no social and thematic discussion classes to emphasize the output of extended oral activities, and the supervision mechanism is not perfect, which are the shortcomings of Nange Private School compared with large institutions. However, the teacher's attention and flexibility in the course content are higher, and only one teacher is followed during the class, and the teacher is more stable. There is no course consultant, direct communication with teachers, information exchange is more transparent, and for white-collar workers who are busy but eager to improve their business skills, high-quality private school teaching methods have obvious advantages.

Considering the nature of the private school education, the VIP one-on-one tutoring of the institution is more recommended here. The time of small class is relatively fixed, which is not easy to coordinate, and the cancellation of 3 classes is regarded as giving up 1 class time, which is not humane enough for busy office workers. The price of 1-to-1 is 500 yuan per lesson, and each lesson is 2 hours, which is very cost-effective. There is also Ni Nan's original vocabulary seven analysis method course in the private school, which can crack and split words one by one within half a month, helping students quickly master a large number of difficult words, which is very worth participating.