【夜盘主力合约收盘】截至2:30收盘，沪金主力合约收跌0.73%，报882元/克，沪银主力合约收跌1.43%，报14016元/千克，SC原油主力合约收跌2.48%，报527元/桶。

Shanghai Gold Exchange gold T+D fell 0.4% to 878.96 yuan/gram in the July 28 evening session; silver T+D fell 0.34% to 13,962.0 yuan/kg.

上海黄金交易所黄金T+D 7月28日（周二）晚盘收盘下跌0.4%报878.96元/克；
上海黄金交易所白银T+D 7月28日（周二）晚盘收盘下跌0.34%报13962.0元/千克。

Israeli Prime Minister Netanyahu said Israel’s goal is aligned with Trump’s: to prevent Iran from obtaining nuclear weapons.

以色列总理内塔尼亚胡：我们的目标与特朗普一致，就是不让伊朗获得核武器。

French builder Saint-Gobain signed a framework agreement with Microsoft to further consolidate its AI leadership in the construction sector.

法国建筑商圣戈班与微软签署框架协议，进一步巩固在建筑领域的人工智能领导地位。

Kuwait's cabinet condemned Iran and its proxies for multiple drone attacks on the Abdali border crossing last Thursday.

科威特内阁：我们谴责伊朗及其代理人上周四对科威特阿卜杜利边境口岸的多次无人机攻击。

Lucid Group shares rose about 24% on Tuesday after a regulatory filing showed Prince Alwaleed bin Talal bought roughly 19.5 million shares for $129.5 million, lifting his stake to 5%. A spokesman said the purchase followed a recent sharp decline in Lucid's share price. Markets viewed the investment as a confidence vote that could ease investor concerns after earlier cash-pressure and loss-driven bankruptcy fears; Lucid denied bankruptcy reports but confirmed it had hired AlixPartners and previously suffered a one-day 57% plunge. The company still faces challenges on sales growth, profitability and cash flow.

【沙特王子入股助Lucid股价大涨】7月29日讯，美国电动车企业Lucid集团股价周二大涨约24%，主要受沙特王子阿勒瓦利德·本·塔拉勒·阿勒沙特披露增持消息推动。监管文件显示，该王子斥资1.295亿美元买入Lucid约1950万股，持股比例达到5%。其发言人表示，此次投资是在Lucid股价近期大幅下跌后进行的。此前，Lucid因资金压力和持续亏损引发市场对破产的担忧，公司随后否认破产传闻，但承认已聘请AlixPartners重组顾问，消息公布后一度导致股价单日暴跌57%。此次沙特王子入股被市场视为对Lucid未来发展的信心支持，有助于缓解投资者对公司财务状况的担忧。不过，Lucid目前仍面临销量增长、盈利能力和现金流压力等挑战。

Iran's deputy foreign minister said Iran is currently effectively like a country not party to the NPT. He said the IAEA has no inspectors in Iran, Tehran will not submit any declarations, and all IAEA access has been cut off.

伊朗副外长：目前我们的情况就像一个没有加入《不扩散核武器条约》的国家一样。国际原子能机构目前在伊朗没有任何核查人员，我们也不会提交任何申报文件，国际原子能机构的所有访问权限都已经被切断。

OpenAI said it added two transcription models to its API, GPT-Live-Transcribe and GPT-Transcribe, which improve contextual understanding and more accurately transcribe real‑world audio across accents and languages, including phrases, numbers, technical jargon and speech in noisy backgrounds.

OpenAI：我们在API中引入了两种新的转录模型，GPT-Live-Transcribe和GPT-Transcribe。这两个模型都能更好地理解上下文，并能更准确地转录真实世界的音频，涵盖各种口音和语言，包括短语、数字、专业术语以及在嘈杂背景噪音下的语音。