1, primary school mathematics (People's Education Edition/Beijing Normal University Edition/Soviet Education Edition, etc. ): This is a textbook guidance book for the sixth grade mathematics content, covering the explanations and exercises of various knowledge points of sixth grade mathematics.

2. Primary school Chinese (People's Education Edition/Beijing Normal University Edition/Soviet Education Edition, etc.). ): This is a textbook guide for the sixth grade Chinese content in primary schools, including all aspects of the sixth grade Chinese subject, such as reading comprehension and composition.

3. Primary school English (People's Education Edition/Beijing Normal University Edition/FLTRP Edition), etc. ): This is a textbook for sixth grade English in primary schools, covering all aspects of English subjects, such as vocabulary, grammar, listening and reading.