Users can find the QR code of the e-ticket on the order details page of the travel APP. This two-dimensional code is the electronic certificate used to verify the identity of passengers and information about riding. By scanning this QR code, airport security and boarding gate can verify the identity and flight information of passengers, thus confirming their boarding qualification.
With the popularity of e-tickets, passengers can complete boarding procedures more conveniently and quickly, reducing the cumbersome process of paper tickets and identification.