汉川至成都的动车目前一天只有1个车次D637 上海虹桥--成都东(经停汉川)http://trains.ctrip.com/TrainBooking/Search.aspx?=&day=2&fromCn=%ba%ba%b4%a8&toCn=%b3%c9%b6%bc&mkt_header=bdkx&allianceID=106225&sid=550027&ouid=5643408-alading_zz-&from=hanchun&to=chengdu