{"id":3585,"date":"2026-03-06T18:13:12","date_gmt":"2026-03-06T09:13:12","guid":{"rendered":"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/?p=3585"},"modified":"2026-03-06T18:15:59","modified_gmt":"2026-03-06T09:15:59","slug":"3585","status":"publish","type":"post","link":"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/news\/3585\/","title":{"rendered":"\u5f8c\u671f\u7d42\u4e86\u3078\u306e\u30ab\u30a6\u30f3\u30c8\u30c0\u30a6\u30f3"},"content":{"rendered":"\uff16\u5e74\u751f\u6559\u5ba4\u306e\u69d8\u5b50\u3067\u3059\u3002\u5352\u696d\u307e\u3067\u306e\u30ab\u30a6\u30f3\u30c8\u30c0\u30a6\u30f3\u30ab\u30ec\u30f3\u30c0\u30fc\u304c\u3068\u3046\u3068\u3046\uff11\u3051\u305f\u307e\u3067\u6765\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002\uff16\u5e74\u751f\u3068\u306e\uff11\u79d2\uff11\u79d2\u3092\u5927\u4e8b\u306b\u3057\u306a\u304f\u3066\u306f\u3002\r\n<img loading=\"lazy\" decoding=\"async\" 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300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9156-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9154.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3593 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9154.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9154-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9154-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9150.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3592 aligncenter\" 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src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9171.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3600 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9171.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9171-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9171-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9170.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3599 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9170.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9170-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9170-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/>\u30c6\u30b9\u30c8\u3084\u30d7\u30ea\u30f3\u30c8\u3092\u8fd4\u3059\u3068\u304d\u3082\u3001\u89e3\u304d\u65b9\u306e\u30dd\u30a4\u30f3\u30c8\u3092\u4e01\u5be7\u306b\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002\r\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9207.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3610 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9207.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9207-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9207-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/> <img loading=\"lazy\" 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height=\"360\" class=\"size-full wp-image-3607 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9189.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9189-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9189-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9191.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3608 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9191.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9191-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9191-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/>\u3053\u306e\u30af\u30e9\u30b9\u3082\u305d\u3046\u3067\u3059\u3002\r\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9173.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3601 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9173.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9173-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9173-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9175.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3602 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9175.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9175-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9175-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/>\u3053\u306e\u30af\u30e9\u30b9\u3082\u305d\u3046\u3067\u3059\u3002\r\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9211.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3612 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9211.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9211-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9211-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9218.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3616 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9218.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9218-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9218-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9217.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3615 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9217.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9217-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9217-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/>\u304a\u30fc\u697d\u3057\u305d\u3046\uff01\u30d3\u30fc\u30ba\u30a2\u30fc\u30c8\r\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9215.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3614 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9215.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9215-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9215-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/> <img loading=\"lazy\" decoding=\"async\" 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alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3617 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9221.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9221-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9221-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/>\u4f53\u80b2\u9928\u3067\u306f\uff15\u5e74\u751f\u304c\u30bf\u30b0\u30e9\u30b0\u30d3\u30fc\u3092\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u8ab0\u304c\u30dc\u30fc\u30eb\u3092\u6301\u3063\u3066\u3044\u308b\u304b\u76f8\u624b\u30c1\u30fc\u30e0\u306f\u5206\u304b\u308a\u307e\u305b\u3093\u3002\u30d5\u30a7\u30a4\u30f3\u30c8\u3084\u30d5\u30a7\u30a4\u30af\u306a\u3069\u30c1\u30fc\u30e0\u306e\u4f5c\u6226\u304c\u30ab\u30ae\u306b\u306a\u308a\u307e\u3059\u3002\r\n<img loading=\"lazy\" decoding=\"async\" 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https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9242-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9240.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3621 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9240.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9240-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9240-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9224.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3618 aligncenter\" 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https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9263-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9263-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9264-e1772787798469.jpg\" alt=\"\" width=\"400\" height=\"267\" class=\"aligncenter wp-image-3626 size-full\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9264-e1772787798469.jpg 400w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9264-e1772787798469-300x200.jpg 300w\" sizes=\"auto, (max-width: 400px) 100vw, 400px\" \/> <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9268-e1772787820693.jpg\" alt=\"\" width=\"480\" height=\"276\" 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https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9182-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/>\u307f\u3093\u306a\u306e\u30b0\u30e9\u30d5\u304c\u307e\u3063\u3059\u3050\u306b\u306a\u3063\u305f\u3068\u3053\u308d\u3067\u3001\u5148\u751f\u306f\u300c\u307f\u3093\u306a\u306e\u59ff\u52e2\u3082\u30d4\u30f3\u3068\u307e\u3063\u3059\u3050\u306b\u306a\u3063\u305f\u300d\u3068\u5197\u8ac7\u3092\u8a00\u3063\u3066\u30af\u30e9\u30b9\u3092\u306a\u3054\u307e\u305b\u3066\u3044\u307e\u3057\u305f\u3002\r\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9185.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3606 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9185.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9185-300x225.jpg 300w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9185-220x165.jpg 220w\" sizes=\"auto, (max-width: 480px) 100vw, 480px\" \/>\u91d1\u66dc\u65e5\u306e\uff15\u6642\u9593\u76ee\u3001\u5b50\u3069\u3082\u3082\u5148\u751f\u3082\u30d8\u30c8\u30d8\u30c8\u304b\u3068\u601d\u3044\u304d\u3084\u3001\u3069\u306e\u6559\u5ba4\u3082\u3061\u3083\u3093\u3068\u6388\u696d\u306b\u96c6\u4e2d\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u4eca\u9031\u3082\u304a\u75b2\u308c\u69d8\u3067\u3057\u305f\u3002\r\n<img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9178.jpg\" alt=\"\" width=\"480\" height=\"360\" class=\"size-full wp-image-3603 aligncenter\" srcset=\"https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9178.jpg 480w, https:\/\/blog.city-niigata.ed.jp\/marusyo300\/wp-content\/uploads\/2026\/03\/IMGP9178-300x225.jpg 300w, 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