How to get into t3 Duty Free Shop in Shenzhen Baoan Airport?

Show your boarding pass and passport at t3 Duty Free Shop of Shenzhen Baoan Airport. Airport duty-free shops are aimed at international routes. Only when you go out with your passport can you enter the duty-free shop. Don't consider taking the domestic route. China is a domestic airline except Hong Kong, Macao and Taiwan, and there are duty-free shops of different sizes at the entry and exit points. Passports or Hong Kong, Macao and Taiwan passes are required for shopping and checkout in duty-free shops. Passengers entering and leaving the airport must show their boarding passes and passports.