1. Faculty: Bazhong No.3 Middle School has a strong faculty. The selection of teachers is stricter, and the teaching staff is more stable and professional. There are a large number of teachers, rich teaching experience and generally high teaching level. In contrast, the teachers in Bazhong No.2 Middle School are relatively weak, and the stability and professionalism of the teachers are not as good as those in No.3 Middle School.

2. Teaching quality: The teaching quality of Bazhong No.3 Middle School is relatively high. The school pays attention to quality education, advocates diversified educational models and pays attention to cultivating students' comprehensive quality and innovative ability. The school actively introduces advanced teaching resources and educational technology to provide a better teaching environment and educational resources. In contrast, the teaching quality of Bazhong No.2 Middle School is relatively low, and the teaching mode and educational resources are relatively traditional.

3. School reputation: Bazhong No.3 Middle School has a high reputation. As a key high school, Bazhong No.3 Middle School enjoys a high reputation and popularity in the local area. The excellent education quality of the school and the outstanding performance of graduates have been recognized and praised by the society. In contrast, the popularity of Bazhong No.2 Middle School is relatively low.

4. Educational resources: Bazhong No.3 Middle School has more educational resources. The school has more teaching facilities and educational resources, such as laboratories, libraries and stadiums. These resources can provide students with a better learning and development environment. In contrast, the educational resources of Bazhong No.2 Middle School are relatively limited.