Introduction: Based on the essence of textbook knowledge, it also pays attention to learning methods and skills, and also runs through the cultivation of bilingual comprehensive language application ability and humanistic spirit. It is a multifunctional auxiliary book with novel style, comprehensive content, prominent focus and illustrations. Primary schools in many places have used a classic textbook for many years.

Huanggang Junior Champion Series is a well-known and excellent supplementary brand book published by Longmen Bookstore, a well-known publishing institution for supplementary books for primary and secondary school students in China. With the strength and resources of Longmen Bookstore, Huanggang Little Champion has become a well-known brand in China. After several years of revision, Huanggang Small Champion is more substantial, more mature and more perfect. "Huanggang Junior Champion Exercise Book" has won the "Best-seller Award in the National Book Distribution Industry" for many years. It is the favorite exercise book for students and the first choice for teachers to arrange classroom exercises and homework. It fully meets the actual needs of teachers' teaching, students' learning and parents' counseling, and students' grades can be significantly improved after using it. The publication of supporting products of various curriculum standard teaching materials has been recognized and loved by more and more consumers all over the country. Won the "Best-seller Award of National Book Distribution Industry". The test paper synchronized with the textbook is suitable for both unit test and final review training. Closely linked with teaching materials and reality, one book is in hand to meet the needs of the whole semester.