1. Cai Ying class in Qingdao No.1 Middle School pays more attention to cultivating students' comprehensive quality than Haier class, emphasizing interdisciplinary integration, integrating Chinese, mathematics, English and science, and paying attention to students' innovative thinking and practical ability.
2. The quality of students in Qingdao No.1 Middle School is higher than that in Haier Class, and they pay attention to the cultivation of academic competitions and scientific research achievements. Most students have good academic performance and comprehensive quality.