Questions such as these have received much attention from the public, however the long-term impacts of the expressway on Ilan and its surroundings are much more worthy of attention.
皆成為民眾關注的焦點。行車陣痛期是短期現象，長期而言，北宜高對宜蘭及周遭鄉鎮的衝擊更值得關心。