JR各社 大阪万博の増客見込みで新幹線増発 夏に臨時列車計画 東海は1日に397本 by | May 16, 2025 | ニュース | 0 comments Post Content Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.