In college entrance examination mathematics, function accounts for 60% of the score. If children's mathematics has been unsatisfactory, which solid foundation should they start from? Fast learning education is a one-to-one orientation tutoring school for high school students. It is the only tutorial school in Yichang that is officially registered in the Education Bureau. It will make a counseling plan according to the child's personal situation. Moreover, the "College Entrance Examination Research Center" established now is a professional research and development institution focusing on the exploration of teaching skills, innovation of educational methods and development of teaching products in all subjects of college entrance examination. Experts are teachers who have many years of experience in marking college entrance examinations.