About 30% of college students will choose not to live in a dormitory, but to rent a house outside. There are various reasons for choosing not to live in a dormitory. Some students can't adapt to dormitory life because of their different living habits, such as schedule and hygiene habits. There are also some students who choose to rent a house outside to avoid unnecessary conflicts due to contradictions or conflicts with their roommates. In addition, some students choose to rent because they want more freedom and independence.

A university is an institution of higher education that provides teaching and research conditions and authorizes the conferment of degrees. It is an institution of higher learning associated with social, economic and political systems, and firmly inherits, studies, integrates and innovates advanced academics. Universities are mainly developed from Germany, Britain and other countries, and their competitiveness mainly includes the quality of teachers, students, hardware facilities and so on. This is the basis for universities to survive, develop and undertake major social responsibilities.