Trial Implementation of electronic ticket in 6 stations of Beijing Shanghai high speed railway

The reporter learned from Beijing Bureau Group Co., Ltd. of China Railway that from 0:00 yesterday, six stations within the administration of Beijing Shanghai high speed railway, namely Beijing south, Tianjin west, Langfang, Tianjin South, Cangzhou West and Dezhou East, will pilot the implementation of electronic passenger tickets. In short, in the stations within the scope of implementing the electronic ticket, the passengers who purchase the electronic ticket to take the EMU train can directly enter and leave the station with the ticket certificate, without having to exchange the paper ticket before taking the train A 6031 a 6031 does not have paper tickets. How can passengers query ticket information? In addition to the inquiry of order information, the railway 12306 website and mobile app have added the function of travel inquiry.