1, Pan Pan's thinking teaching content and methods are more flexible, focusing on heuristic teaching and inquiry learning, which can stimulate students' interest and initiative in learning.

2. Hu's mathematics teaching content and methods are rigorous, paying attention to systematicness and logicality, which can help students establish a complete mathematical knowledge system and improve their ability to solve problems and take exams. Hu's mathematics is more professional than his thinking, so Hu is good at mathematics.