9月18日，山东黄金盘中下跌3.52%，报22.48港元，成交额2.25亿港元。
消息面上，美联储于9月17日凌晨宣布加息25个基点，将基准利率上调至3.75%–4.00%，为近三年来首次加息，且点阵图释放年内可能再加一次的信号。金价大幅走弱持续拖累黄金板块，前一交易日山东黄金已下跌3.42%，行业个股普遍承压。此外，公司于9月17日公告拟发行不超过100亿元公司债券，并为香港全资子公司3亿美元融资提供连带责任担保，融资规模扩大或引发市场对杠杆水平的关注。黄金行业内，招金矿业跌2.49%，灵宝黄金跌1.5%，潼关黄金涨2.56%，紫金黄金国际涨0.9%。
（以上内容均基于市场公开消息，由程序或算法智能生成，仅作为股价异动提醒，不作为投资建议或交易依据。）
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