Economic management of applying what you have learned is a series of discipline promotion papers for primary and secondary schools, aiming at improving students' discipline quality and academic performance. These improved papers are characterized by high difficulty. Huanggang Small Champion Marking Paper is a series of learning AIDS for primary school students, aiming at improving their academic performance and comprehensive quality. These materials are characterized by moderate difficulty. The two kinds of test papers aim at different needs and are generally good.

Xueba in Classics and Economics is a book published by Ningxia People's Education Publishing House in May 1, 2065438. The writer is Li Chaodong.