1. Educational resources and quality: Zhengzhou Experimental Senior High School provides high-quality educational resources and learning environment, including investment and guarantee in teachers, teaching facilities, and teaching resources. In order to provide a high-quality educational experience and learning environment, schools need to invest a lot of manpower, material and financial resources, and schools will cover operating costs and provide high-quality educational services through high fees.

2. School running costs and comprehensive services: High-fee schools often have high school running costs. In addition to teaching facilities and teachers, the school also provides additional comprehensive services and special development courses, such as club activities and extracurricular tutoring. Additional services and courses require additional investment, resulting in higher tuition costs.