The government is also planning for a Su-ao to Hualien expressway, as well as expressways in Ilan and Nantou Counties, which will serve as the foundation for Taiwan's third transportation revolution in which the expressway network will move from meeting industry's needs to raising the quality of leisure enjoyed by the nation's citizens.
未來政府還將推動蘇花、宜蘭、南投等公路建設，成為台灣第三次空間革命的基礎，讓公路網的服務從滿足工商業需求，提升至生活休閒的層次。