1. Historical reasons: Guang 'an, as a relatively small prefecture-level city, has a relatively short development history. Compared with some cities with a long history, the construction of universities started late.
2. Resource constraints: Guang 'an's educational resources are relatively limited, including high schools, secondary vocational schools and other educational institutions, which also limits the development of universities.
3. Economic factors: Guang 'an's economic development is relatively backward and its economic strength is relatively weak, which also affects the construction and development of colleges and universities.
4. Geographical location: Guang 'an is relatively remote and less attractive than some big cities, which also affects the introduction and development of universities. So there is no university in Guang 'an. There are no local universities in Guang 'an, but there are some higher vocational colleges, such as Guang 'an Vocational and Technical College.