https://news.docodemodouga.net/story.php?title=%E6%9C%88%E5%88%8A-%E8%87%AA%E6%B2%BB%E7%B7%8F%E7%A0%94-2025%E5%B9%B412%E6%9C%88%E5%8F%B7 発表元:地方自治総合研究所、掲載日:2025-11-27 Wed, 26 Nov 2025 23:20:04 UTC en