{"blog_title":"\u3042\u3057\u305f\u306e\u7d4c\u6e08\u82f1\u8a9e\uff1aAI\u7ffb\u8a33\u3067\u5b66\u3076\u6d77\u5916\u30cb\u30e5\u30fc\u30b9","type":"rich","provider_url":"https://hatena.blog","blog_url":"https://economic-english.hateblo.jp/","title":"\u30b5\u30a6\u30b9\u30c0\u30b3\u30bf\u5dde\u30d6\u30e9\u30c3\u30af\u30d2\u30eb\u30ba\u306e\u91d1\u9271\u5c71\u3067\u751f\u7523\u91cf\u306f\u6e1b\u5c11\u3057\u305f\u304c\u3001\u53ce\u76ca\u306f\u5897\u52a0\u3057\u305f","author_name":"EASY103","width":"100%","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Feconomic-english.hateblo.jp%2Fentry%2F2026%2F06%2F21%2F045213\" title=\"\u30b5\u30a6\u30b9\u30c0\u30b3\u30bf\u5dde\u30d6\u30e9\u30c3\u30af\u30d2\u30eb\u30ba\u306e\u91d1\u9271\u5c71\u3067\u751f\u7523\u91cf\u306f\u6e1b\u5c11\u3057\u305f\u304c\u3001\u53ce\u76ca\u306f\u5897\u52a0\u3057\u305f - \u3042\u3057\u305f\u306e\u7d4c\u6e08\u82f1\u8a9e\uff1aAI\u7ffb\u8a33\u3067\u5b66\u3076\u6d77\u5916\u30cb\u30e5\u30fc\u30b9\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","categories":[],"description":"English SummaryThe gold mine in South Dakota's Black Hills has seen a decrease in production, but an increase in revenue. This is due to the rising gold prices and efficient operations. \u65e5\u672c\u8a9e\u8a33\u30b5\u30a6\u30b9\u30c0\u30b3\u30bf\u5dde\u30d6\u30e9\u30c3\u30af\u30d2\u30eb\u30ba\u306e\u91d1\u9271\u5c71\u3067\u306f\u3001\u751f\u7523\u91cf\u306f\u6e1b\u5c11\u3057\u305f\u3082\u306e\u306e\u3001\u53ce\u76ca\u306f\u5897\u52a0\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u91d1\u4fa1\u683c\u306e\u4e0a\u6607\u3068\u52b9\u7387\u7684\u306a\u64cd\u696d\u306b\u3088\u308b\u3082\u306e\u3067\u3042\u308b\u3002 \u8a73\u3057\u3044\u89e3\u8aac\u30b5\u30a6\u30b9\u30c0\u30b3\u30bf\u5dde\u30d6\u30e9\u30c3\u30af\u30d2\u30eb\u30ba\u306b\u304a\u3051\u308b\u91d1\u9271\u5c71\u306e\u751f\u7523\u91cf\u306f\u3001\u8fd1\u5e74\u6e1b\u5c11\u3057\u3066\u3044\u308b\u3002\u3057\u2026","published":"2026-06-21 04:52:13","image_url":null,"provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/EASY103/","url":"https://economic-english.hateblo.jp/entry/2026/06/21/045213"}