引用本文: | 王元媛, 徐彦, 李燕, 杨阳. 车型变更列车已售车票智能调整方法的研究与实现[J]. 铁路计算机应用, 2014, 23(8): 5-7. |
Citation: | WANG Yuanyuan%XU Yan%LI Yan%YANG Yang, . Method of sold ticket intelligent adjustment for train type changing[J]. Railway Computer Application, 2014, 23(8): 5-7. |