22:00。 According to the information of official website of Jiangxi Normal University, the library is open from 8: 00 to 22:00 from Monday to Sunday, and the manual lending time is 22: 00 every night. Jiangxi Normal University, located in Nanchang City, Jiangxi Province, is a university jointly established by the Ministry of Education and the Jiangxi Provincial People's Government, and is also a basic capacity building project for universities in the central and western regions.