AEL Took the Lead to Effect Entering Station by Reading Square Code

From Sept. 20, 2017, passengers at AEL can enter its station by reading square code. They can let the AFC Gate read the square code of their Easy-to -Pass APP at their mobile phone and pass the gate.  This is the 3rd stage of Beijing Metro Network Single Trip Ticket Internet Ticket Service Platform (Easy-to-Pass APP) put on line on August 20, 2017 following “Buy Ticket on Line and Take Ticket off Line” implemented at AEL and 20 stations with large passenger flow. It solidifies the foundation for the realization of entering station by reading square code at all stations in the network by the first quarter of 2018.