https://news.docodemodouga.net/story.php?title=2026%E5%B9%B4%E5%BA%A6%E4%BA%88%E7%AE%97%E6%94%BF%E5%BA%9C%E6%A1%88%E3%81%AB%E3%81%A4%E3%81%84%E3%81%A6 発表元:筑波総研、掲載日:2026-02-03 Mon, 02 Feb 2026 20:00:02 UTC en