1. Content design: winter vacation homework, whoever learns thinks, pays more attention to systematicness and comprehensiveness, and designs according to students' learning progress and actual situation at school, aiming at consolidating what they have learned and improving their problem-solving ability. Winter vacation homework, an ape tutor, pays more attention to actual combat and application, and guides students to use what they have learned to solve practical problems through interesting questions and situations.

2. Educational concept: The educational concept of learning and thinking pays more attention to the cultivation of students' quality. winter vacation homework will incorporate some enlightening topics and thinking questions to guide students' autonomous learning and creative thinking. The educational concept of ape tutoring pays more attention to the all-round development of students. Integrate some topics such as sports, music and art into winter vacation homework to guide students to pay attention to diversified development.