Longpan College of Jinling Institute of Science and Technology was formed by the merger of Jinling Vocational College and Nanjing Agricultural College in 2005, and was officially approved by the Ministry of Education. Private in nature, enrollment stopped on 20 14. Now it has stopped running.

Jinling Institute of Technology was formed by the merger of Jinling Vocational College and Nanjing Agricultural College, and was officially approved by the Ministry of Education in 2005. After the closure of Longpan College, after graduation, students will be awarded diplomas printed by the Ministry of Education and stamped with the official seal of Jinling Institute of Technology. Those who meet the conditions for awarding bachelor's degrees will be awarded bachelor's degrees. Judging from the evolution of the school, Longpan College stopped enrolling students, which means that the school no longer exists.