Yet Johnson admitted that he was impressed by the orderliness and cheap cost of the subway, where riders are charged a flat fare of 2 yuan. 尽管拥挤,约翰逊还是称他深感北京地铁秩序井然、价格便宜,乘客们只需支付统一的两元钱票价。
Use computer to run the pricing model, combination with xian subway model for empirical research, thus to predict reasonable fare level in future yeas. 并运用计算机对定价模型进行运算,结合西安地铁对模型进行实证研究,从而预测未来年度合理的票价水平。
At present, most enterprises have established our country subway automatic fare collection ( Automatic Fare Collection, AFC) system used for daily ticket data management. 目前,我国地铁企业大多建立了自动售检票(AutomaticFareCollection,AFC)系统用于日常票务数据管理。