[Simple] ZUNC Nanchong Gaoping Airport

This add-on provides a simple rendition of Nanchong Gaoping Airport (ZUNC) for Microsoft Flight Simulator. It utilizes some custom assets to represent significant elements of the airport, while the military apron is not included. The airports ILS for runway 06 is set to frequency 114.5. Various levels of detail are explained, ranging from basic flyable configurations using default assets to more detailed representations based on aerial images and official standards.