In the first quarter of 2025, the inbound and outbound passenger flow at Hangzhou International Airport exceeded 1 million, and the number of foreigners was about 160,000, with a year-on-year increase of 37.8 percent.

Through the intelligent system, the airport can analyze the passenger queuing, congestion and duration of stay. The customs clearance procedure is digitally upgraded: foreign tourists can fill in the transit information via mobile phone, and quickly conduct customs clearance by using e-boarding pass and other methods.

The passenger from Brazil said that, before arriving in Hangzhou by air, he had filled in the transit information to generate the QR code. “At the airport, show the QR code for customs clearance, which is much faster than before.”