A paperless boarding process will provide a seamless experience for passengers in Beijing Daxing International Airport. Subway connecting to the airport has a business coach with individual access, so passengers can check-in at the subway station with their luggage as well. Over 400 self-check-in terminals could handle 80 percent of all check-in operations. The security check process is also more automated and able to accommodate more than one passenger and luggage simultaneously. A dynamic image system also helps match luggage with passengers for reference. The intelligent security check passage allows a maximum of 260 passengers to pass through the process in an hour.