...客运服务系统；集成解决方案；系统结构；IT支撑平台 [gap=589]Key words: Railway Passenger Dedicated Line; Passenger Service Systems; Integrated Solution; Integration System Structure; IT Support Platform ..
The systems, servingdirectly the passengerticket selling andpassenger transport management, have raised the servicequalityandmarketcompetitivenessofrailway passen…