1交通咨询部分centraltollmanagementcompany中央收费管理公司existingtollsystem现有收费系统managementcompany管理公司trafficcontrolandsurveillancesystem交通监控系统vehicletype(small/medium/large/verylarge/speciallarge)车型goodsvehicle(GV)货车passengervehicle(PV)客车containervehicle集装箱车heavyvehicle重型车vehicleferrypier车辆渡轮码头ro-roferryterminal滚装船码头overload(车辆)超载AnnualAverageDailyTraffic(AADT)年平均日交通量crosssectionaltrafficflow断面流量entryandexittrafficflow出入口流量annualtollrevenue年收费cumulativetollrevenue累计收费tollrevenuestatistics收费收入统计数据tollstation收费站tollrate收费标准adjustmentfortollrate收费标准调整preferentialtollrate优惠收费标准GrossDomesticProduct(GDP)国内生产总值growthassumption增长假设GDPgrowthforecastGDP增长预测historicaleconomicstatistics历史经济数据historicaltollrevenuerecord历史收费数据monthly/dailyreport月/日报表trafficsurvey交通调查Origin-DestinationsurveyOD调查vehicleregistrationloc