5月19日晚间夜盘交易时段，沪金期货主力合约疑似上
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演“
乌龙指”，一度暴跌约17%，最低报每克830.52元。
随后行情很快恢复正常，截至发稿，AU2606报989.20元/克左右，跌幅约1%。
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值得注意的是，
现货黄金大跌，截至发稿向下跌破4500美元，日内下跌1.45%。
现货白银日内跌幅扩大至4.41%，报73.987美元/盎司。
"> "},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"section","attributes":{"data-role":"outer","label":"edit by 135editor","data-pm-slice":"0 0 "},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"section","attributes":{"data-role":"outer","label":"edit by 135editor","data-pm-slice":"0 0 "},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"section","attributes":{"data-role":"outer","label":"edit by 135editor","data-pm-slice":"0 0 "},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"section","attributes":{"data-role":"outer","label":"edit by 135editor","data-pm-slice":"0 0 ","style":null},"namespaceURI":"http://www.w3.org/1999/xhtml"},"node",{"tagName":"span","attributes":{"style":null,"data-pm-slice":"0 0 "},"namespaceURI":"http://www.w3.org/1999/xhtml"}]'>美元指数短线拉升，现报99.36点，日内涨幅为0.4%。
消息面上，美国国债收益率持续攀升，5年期至30年期国债收益率触及2026年高位。美国30年期国债收益率上升至5.158%。