In 2019, the application proposal for establishing the emerging aviation industry base and the International Aviation Material Exhibition and Trade Center has been completed, whilst it has been officially approved by the committee of Airport Authority . The project covers an area of 6,000 square meters, with a total construction area of about 230,000 square meters. It will be used to construct an emerging aviation industry platform that integrates aviation food, asset disposal trading platform, aviation material exhibition and trading, and other trading services.