The kaohsiung mass rapid transit system made up of red and orange lines is now at a detailed planning and design stage using the bot method . it is planned to commence revenue services in six years . the kaohsiung port - rail kpr line is located at an inner orbital position on the kmrt network which will cross it in longitudinal and latitudinal directions 建议采用标准轨距，架空线供电之大部分低底板六轴联结式轻轨车辆，通车初期每列车以一至二辆编组营运，远期则采二至三辆编组，月台设计长度为90公尺，以付费证明系统收费，平面段采b
