1. Student quality: The student quality of Dongguang No.1 Middle School will be slightly higher. There are strict entrance exams here, and students who can get in generally have a good learning foundation. The entrance threshold of Yanchun Primary School is low, and the overall quality of students is uneven.

2. Teachers' quality: The teachers in Dongguang No.1 Experimental School are relatively stable and excellent, and most of them have high academic qualifications and professional titles. The resources of teachers in Yanchun primary school are relatively dense, and the overall quality of teachers is slightly poor.

3. Teaching hardware: Dongguang No.1 Middle School has invested heavily in teaching rooms, facilities and equipment, and has a good teaching environment and hardware guarantee. Yanchun primary school lacks teaching investment and hardware equipment, and the environment and equipment are relatively simple.

4. School district housing price: The housing price in the area where Dongguang No.1 Middle School is located will be much higher than that in the surrounding area of Yanchun Primary School, and the difference in school teaching quality will also lead to the difference in school district housing prices.