1. The funding sources of independent colleges are relatively limited. Independent colleges are invested and built by private educational institutions or enterprises. Compared with public universities, their funding sources are relatively limited. In order to maintain the normal operation of the college and provide high-quality teaching resources, tuition fees will be relatively high.

2. Input and quality assurance of teaching resources. As an independent college of Nanjing University of Posts and Telecommunications, Bell Cai Ying College will invest more teaching resources, including teachers, teaching facilities, laboratories and practical opportunities, to provide better education quality and teaching experience. These additional investments will lead to an increase in tuition fees.