春運(yùn)(passenger)transport during the Spring Festival period
客運(yùn)量 volume of passenger transport
客運(yùn)列車 passenger train
客流高峰期 peak time for passenger transport
加開(kāi)列車 operate / arrange extra trains
開(kāi)通24小時(shí)售票窗口 open 24-hour ticket sales windows
集體預(yù)定火車票 group ticket-booking
送票上門 deliver train tickets to the doorsteps
規(guī)范售票 regulate ticket sale
打擊票販子 crack down on scalpers