1, the textbook versions are different: Jingshan Mathematics is the version of People's Education Press (PEP), and Sujiao Mathematics is the version of Jiangsu Education Press (Sujiao).

2. The content of the textbook is different: Jingshan edition focuses on examination skills and problem-solving methods, while Jiangsu edition focuses on students' practical ability and application ability, involving expanded knowledge and teaching methods.