It was also envisaged that a number of branch lines (including the lines between Karuizawa and Naoetsu, Gifu and Taketoyo in addition to Maibara and Tsuruga) be installed to develop areas outside the east-west main line corridor. また、東西幹線の通過しない地域の振興も図るため、多くの支線(軽井沢駅~直江津駅、岐阜駅~武豊駅、米原駅~敦賀駅など)も設置することになっていた。 |