Has the airport property been cleaned?

No. According to the official website of the Airport Association, airport property is the daily work of managing airport facilities, public security, sanitation, fire fighting and construction. Therefore, airport property is not just cleaning. Airport property is an airport property management service provider. According to the contract and agreement, it implements unified and professional management of the environment, cleanliness, safety, sanitation, public green space and road maintenance around the airport area, and provides comprehensive services for the airport in many aspects.