1. Different educational resources: the educational resources of junior high schools in Licang District are relatively concentrated and the number of schools is relatively small, but the school scale is large and the number of students is large, while the number of junior high schools in Shibei District is relatively large, the school scale is small and the number of students is relatively small.

2. Different teachers: Junior high school teachers in Licang District generally have high academic qualifications and professional titles and rich teaching experience, while junior high school teachers in Shibei District are relatively young and have relatively little teaching experience.