OBS_VALUE: <ul><li><a href=https://elaws.e-gov.go.jp/search/elawsSearch/elaws_search/lsg0500/detail?lawId=361AC0000000092 target=_blank>Railway Business Act(鉄道事業法, Law No.92 of December 4, 1986, last amended on January 1, 2021 (Law No. 9 of 2021) article 18)</a></li><li><a href=https://elaws.e-gov.go.jp/document?lawid=322AC0000000054_20240619_506AC0000000058 target=_blank>Act on Prohibition of Private Monopolization and Maintenance of Fair Trade(私的独占の禁止及び公正取引の確保に関する法律, Law No.54 of April 14, 1947, last amended on June 13, 2014)</a></li></ul>