1. Good teachers: Wan Li Middle School in duchang county is rich in teachers' abilities, with many excellent teachers and high level of teacher education. Pohu School is weak in teachers' abilities, with few excellent teachers and insufficient curriculum resources.

2. Good environment: The dormitory of Wan Li Middle School in duchang county is clean and tidy, air-conditioned, and the campus is rich in greenery. The Poyang Lake School has a poor geographical location, traffic congestion nearby and outdated learning facilities.