Tsai Hui--sheng of -DORTS explains that choosing where to put the MRT lines was no easy matter. -DORTS had to undertake extremely rigorous evaluations of population and traffic trends in order to determine where future passenger demand would be highest.
捷運局長蔡輝昇解釋，捷運路網的劃設並非易事，須經極為審慎的人口及交通評估，才能確保日後的運量需求。