According to the "Regulations for Libraries in Primary and Secondary Schools" promulgated by the Ministry of Education in 2003, the minimum number of books per student of Class I is 30, and that of Class II is 15. There are 40 first-class junior high schools and 25 second-class junior high schools; Complete middle school has 45 volumes of Class I and 30 volumes of Class II; There are 50 students in Class One and 35 students in Class Two in senior high school.