You should be talking about Tianmu Lake Campus of China Southern Airlines! This campus is not in Nanjing, but at No.29 Binhe East Road, liyang city.

The Tianmu Lake Campus of Nanjing University of Aeronautics and Astronautics is located in liyang city, Jiangsu Province, adjacent to Tianmu Lake Scenic Area, and nearly 11 kilometers away from the Ming Palace Campus and Jiangjun Road Campus. From Meiling Jade Avenue in the north to Binhe East Road in the south, South Street in the east and Yanshan South Road in the west, * * * covers an area of 969 mu. There are teaching buildings, basic experimental buildings, comprehensive service buildings, hospitals, wind and rain playgrounds, student canteens, student dormitories and other buildings.

Tianmu Lake Campus is positioned as a demonstration area for the development of civil aviation/navigation characteristics, a pilot area for emerging interdisciplinary subjects, a model area for the integration of tourism and education in the flight field, and a pioneering area for serving the national strategy. The school carries out planning and construction according to the standards of first-class campuses at home and abroad, embodies the concept of "humanism, gardening, informationization and characteristics" and the requirements of sustainable development, and creates an integrated space where teaching, scientific research and life can be connected.