大阪は「水の都」？ 水運で繁栄、規制緩和で再整備 nikkei.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from nikkei.com Daily Mail and Mail on Sunday newspapers.
道頓堀川と東横堀川 水都の象徴、水門が浄化に一役 nikkei.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from nikkei.com Daily Mail and Mail on Sunday newspapers.