成都到郑州火车时刻表：
http://trains.ctrip.com/TrainBooking/Search.aspx?=&day=2&fromCn=%b3%c9%b6%bc&toCn=%d6%a3%d6%dd&mkt_header=bdkx&allianceID=106225&sid=550027&ouid=5643408-alading_zz-&from=chengdu&to=zhengzhou
成都到西安火车时刻表：
http://trains.ctrip.com/TrainBooking/Search.aspx?=&day=2&fromCn=%b3%c9%b6%bc&toCn=%ce%f7%b0%b2&mkt_header=bdkx&allianceID=106225&sid=550027&ouid=5643408-alading_zz-&from=chengdu&to=xian
