What are the mathematics textbooks for secondary vocational schools in Dongguan?
1, Mathematics (Basic Module) Volume 1 (Revised Edition), published by Higher Education Press, edited by Li Guangquan. Book number: 978-7-04-037290-8.
2. Mathematics (Volume I) (a series of textbooks for five-year higher vocational education), published by Higher Education Press, edited by Lu Zegui. Book number: 978-7-04-035682-3.