@amberp421: In and out they go! Passengers board and get off the train in an orderly manner at Xi'erqi Station on Beijing Subway Line 13. As one of Beijing's busiest subway stations, Xi'erqi station handles a passenger flow of 350,000 daily on average, including 80,000 during rush hours. #fyp #foryoupage #beijing #subway #rushhour #passenger #interestingfacts #organized