The administrative level can be a section chief or a section chief. Hangzhou No.2 Middle School belongs to the provincial key middle school in prefecture-level cities, and its principals are generally division-level specifications, which may be at the director level or deputy director level. Cai, principal of Hangzhou No.2 Middle School, 197 1 born, bachelor of science, graduate student of education management, first batch of full professor-level senior teachers, second-level post, special high school math teacher, senior coach of China Mathematical Olympics, first prize of the first national high school math excellent course, winner of Soviet Mathematics Education Award, Hangzhou "13/kloc-" Hangzhou is an expert enjoying the special allowance of the municipal government, an outstanding educator in China, a member of the 12th CPPCC of Zhejiang Province, the 12th Party representative of Hangzhou, the vice chairman of Wenzhou Youth Federation of Hangzhou, the vice chairman of Hangzhou Education Society, the vice chairman of Hangzhou Mathematics Society, and distinguished professor of Hangzhou Normal University, a doctor of education practice tutor and a master tutor.