Astera Labs Inc. (NASDAQ:ALAB) is one of the 10 Stocks With Powerful Gains. Astera Labs bounced back by 13.30 percent on Tuesday to finish at $244.26 apiece, as investor sentiment was bolstered by Evercore ISI’s bullish call for its stock. In a market note during the day, the investment firm raised its price target for the company by 38 percent to $297 from $215 previously, while keeping an outperform rating. Photo from Astera Labs Investors also welcomed CEO Jitendra Mohan’s presentation of Astera Labs Inc.’s (NASDAQ:ALAB) newest AI data center networking solutions at the JPMorgan annual Global Technology, Media and Communications Conference. Apart from JPMorgan, Astera Labs Inc. (NASDAQ:ALAB) will also participate and present in the 54th Annual Technology, Media & Telecom Conference by TD Cowen in New York on May 27, as well as the 2026 Evercore Global TMT Conference on June 3 in San Francisco. In other news, the company earlier this month unveiled a new memory-semantic fabric switch called the Scorpio X-Series 320 Lane, designed to improve token economics and support large-scale clusters with minimal latency. According to Astera Labs Inc. (NASDAQ:ALAB), Scorpio's software-defined architecture is designed to integrate seamlessly with leading merchant and custom silicon, enabling AI labs and hyperscalers to integrate and deploy new accelerator platforms for both training and inference. While we acknowledge the potential of RXO as an investment, we believe certain AI stocks offer greater upside potential and carry less downside risk. If you're looking for an extremely undervalued AI stock that also stands to benefit significantly from Trump-era tariffs and the onshoring trend, see our free report on the best short-term AI stock. READ NEXT: 33 Stocks That Should Double in 3 Years and Cathie Wood 2026 Portfolio: 10 Best Stocks to Buy. Disclosure: None. Follow Insider Monkey on Google News.

格隆汇5月20日｜日本拍卖20年期国债，认购倍数4.01，过去12个月均值为3.43。

Astera Labs Inc. (NASDAQ:ALAB) is one of the 10 Stocks With Powerful Gains. Astera Labs bounced back by 13.30 percent on Tuesday to finish at $244.26 apiece, as investor sentiment was bolstered by Evercore ISI’s bullish call for its stock. In a market note during the day, the investment firm raised its price target for the company by 38 percent to $297 from $215 previously, while keeping an outperform rating. Photo from Astera Labs Investors also welcomed CEO Jitendra Mohan’s presentation of Astera Labs Inc.’s (NASDAQ:ALAB) newest AI data center networking solutions at the JPMorgan annual Global Technology, Media and Communications Conference. Apart from JPMorgan, Astera Labs Inc. (NASDAQ:ALAB) will also participate and present in the 54th Annual Technology, Media & Telecom Conference by TD Cowen in New York on May 27, as well as the 2026 Evercore Global TMT Conference on June 3 in San Francisco. In other news, the company earlier this month unveiled a new memory-semantic fabric switch called the Scorpio X-Series 320 Lane, designed to improve token economics and support large-scale clusters with minimal latency. According to Astera Labs Inc. (NASDAQ:ALAB), Scorpio's software-defined architecture is designed to integrate seamlessly with leading merchant and custom silicon, enabling AI labs and hyperscalers to integrate and deploy new accelerator platforms for both training and inference. While we acknowledge the potential of RXO as an investment, we believe certain AI stocks offer greater upside potential and carry less downside risk. If you're looking for an extremely undervalued AI stock that also stands to benefit significantly from Trump-era tariffs and the onshoring trend, see our free report on the best short-term AI stock. READ NEXT: 33 Stocks That Should Double in 3 Years and Cathie Wood 2026 Portfolio: 10 Best Stocks to Buy. Disclosure: None. Follow Insider Monkey on Google News.

中芯國際(00981)出現大手買入6.8萬股，成交價$73.55，涉資500.14萬 AASTOCKS.com

5月20日上午，国家主席习近平在北京人民大会堂同来华进行国事访问的俄罗斯总统普京举行会谈。两国元首一致同意《中俄睦邻友好合作条约》继续延期。(央视新闻) 免责声明： 风险提示：本文内容仅供参考，不代表同花顺观点。同花顺各类信息服务基于人工智能算法，如有出入请以证监会指定上市公司信息披露平台为准。如有投资者据此操作，风险自担，同花顺对此不承担任何责任。

三星电子与其最大工会的谈判破裂，工会方面表示，将按计划罢工。这势将扰乱这家全球最大记忆体芯片制造商的营运。 据报道，经过数日断断续续的谈判，双方未能取得进展，工会计划于周四开始罢工。三星面临生产延迟的风险，甚至可能影响下一代半导体产品的研发进度。 消息传出后，韩元兑美元涨幅收窄至0.1%，报1，509.05。韩国Kospi指数跌2%。三星电子股价一度下挫4.4%。 三星是全球最大的存储芯片供应商，其产品广泛应用于资料中心服务器、智慧型手机以及电动车等装置；此次劳资谈判破裂被视为可能冲击全球科技供应链的重要事件。 此次争议也凸显韩国企业界日益升高的劳资紧张关系。在全球AI基础建设热潮推动下，包括三星与SK海力士等企业获利大增，劳工要求分享更多成果。 三星工会提出多项诉求，包括取消现行奖金上限、将公司15%的营业利润提拨作为员工奖金，并将相关条款正式纳入劳动合约中。工会领袖指出，竞争对手SK海力士去年已同意将年度营业利润的10%作为绩效奖金池。 三星曾提议将营业利润的10%用于发放奖金，外加一笔高于业界标准的特别一次性补偿方案。公司高层则认为，工会的要求难以长期维持。 韩国央行预测，这次罢工可能导致韩国今年的GDP增长率下降0.5个百分点。 责任编辑：于健 SF069

文章提及标的 晓程科技 -- 免责声明： 风险提示：本文内容仅供参考，不代表同花顺观点。同花顺各类信息服务基于人工智能算法，如有出入请以证监会指定上市公司信息披露平台为准。如有投资者据此操作，风险自担，同花顺对此不承担任何责任。

【习近平：以更高质量的中俄全面战略协作助力各自国家发展振兴】5月20日上午，国家主席习近平在北京人民大会堂同来华进行国事访问的俄罗斯总统普京举行会谈。 习近平指出，今年是中俄战略协作伙伴关系建立30周年和《中俄睦邻友好合作条约》签署25周年。中俄关系之所以一步一个脚印走到今天这个高度，就是因为我们能够以“千磨万击还坚劲”的毅力不断深化政治互信和战略协作，能够以“更上一层楼”的精神拓展各领域合作，能够以“乱云飞渡仍从容”的勇气捍卫国际公道正义、推动构建人类命运共同体。当前，国际形势变乱交织，单边霸权逆流横行，但求和平、谋发展、促合作仍是民心所向、大势所趋。作为联合国安理会常任理事国和世界重要大国，中俄两国要着眼战略长远，以更高质量的全面战略协作助力各自国家发展振兴，推动构建更加公正合理的全球治理体系。 (央视新闻)

peshkov/iStock via Getty Images Market Snapshot ▪ The MSCI ACWI ex US Small Cap Index ended the quarterly slightly down, as encouraging corporate earnings results at the start of the year were overtaken by concerns about the war in Iran. ▪ Energy was the strongest sector, rising 25%. Energy-producing markets, such as Canada and the Middle East, also outperformed. ▪ Utilities did well, as investors favored domestically oriented businesses insulated from the effects of war and sought high dividend-yielding stocks in a risk-off environment. ▪ Consumer Discretionary small caps were hit the hardest, especially durable goods and apparel, as macroeconomic and geopolitical uncertainty weighed on consumer sentiment. ▪ Stocks of companies in the highest quintile of quality—many of which are software and services stocks—underperformed those in the lowest by almost 9 percentage points. Those in the fastest-growing quintile of the market also lagged. Index Performance ((USD %)) MSCI ACWI ex US Small Cap Index Sector 1Q 2026 Trailing 12 Months Communication Services -7.5 10.3 Consumer Discretionary -9.3 6.5 Consumer Staples -0.4 10.0 Energy 25.3 68.0 Financials -2.0 31.9 Health Care -4.2 11.5 Industrials -0.1 31.2 Information Technology 5.1 46.1 Materials 2.6 51.4 Real Estate -6.0 13.0 Utilities 8.0 39.9 Click to enlarge Region 1Q 2026 Trailing 12 Months Canada 7.3 67.6 Emerging Markets -0.7 25.0 Europe EMU -3.3 23.5 Europe ex EMU -5.3 17.3 Japan 3.7 28.9 Middle East 7.6 96.5 Pacific ex Japan -4.9 24.2 MSCI ACWI ex US Small Cap Index -0.4 28.4 Click to enlarge Source: FactSet, MSCI Inc. Data as of March 31, 2026. Click to enlarge What's on Our Minds Two very different events shaped markets in the first quarter of 2026. The first was Anthropic ( ANTHRO )'s release of Claude Opus 4.6, a more powerful AI model that enhanced Claude Code's ability to write software with minimal human intervention. Software stocks fell precipitously in what traders called the "SaaSocalypse, " a term ev...

格隆汇5月20日｜尽管霍尔木兹海峡迟迟未能开放，但市场对石油价格的态度仍偏向乐观。但一家专注于能源市场的投研公司警告，情况可能即将恶化。HFI Research表示，预计石油市场将在6月第一周迎来重大转折点，如果霍尔木兹海峡届时仍处于关闭状态，石油市场可能会陷入真正的恐慌。随着石油库存跌至历史低点，世界各国可能会开始恐慌性购买和囤积石油。 该机构还指出，这种情景与大多数预测机构对原油市场走向的预期相反，因为它们对市场即将恢复正常持更加乐观的态度，但这很可能是一种心理偏差。油价已飙升至三年来的高位，国际基准布伦特原油价格在过去一个月的大部分时间里都稳定在每桶100美元以上，这足以证明本次供应中断的规模之大。但由于美国和其他国家释放了大量的原油库存，市场并未受到供应中断带来的更大冲击。但HFI在4月下旬预计，美国将在8周内耗尽其石油库存，这意味着到6月底，其投放的石油将耗尽。

Source: Bloomberg, 35:05

格隆汇5月20日｜有媒体援引知情人士透露，印度计划派遣油轮通过霍尔木兹海峡，从中东装载能源货物。这将是伊朗冲突爆发以来的首次。知情人士称计划已敲定，待政府最终批准后即可执行。具体时间和运量尚未披露。一旦获得印度海军批准并接到炼油商订单，国有印度航运公司将重返波斯湾。自2月底伊朗开战以来，霍尔木兹海峡航运几乎停滞。该海峡承载全球约五分之一石油流量，中断给印度等进口国带来严重冲击。目前尚不清楚实施封锁的伊朗或美国是否已为印度放行，其同意至关重要。上周，印度外长苏杰生在新德里金砖峰会期间会见了伊朗外长阿拉格齐。知情人士称，印度希望继续从中东传统供应国进口能源，因为替代来源耗时更长、成本更高。

格隆汇5月20日｜A股三大指数集体下跌，截至午间收盘，沪指跌0.45%报4150.98美元，深证成指跌0.37%，创业板指涨0.05%，北证50跌1.16%，科创50指数涨2.04%再创新高。全市场成交额19226亿元，较上日放量951亿元，全市场超4100只个股下跌。盘面上，存储芯片、光刻机、氟化工概念股逆势走强，电力、贵金属、文化传媒板块跌幅居前。(格隆汇)

财联社5月20日讯（编辑 胡家荣） 受多重因素承压，港股黄金股延续弱势。截至发稿，珠峰黄金(01815.HK)跌7.61%，赤峰黄金(06693.HIK)跌6.29%，紫金黄金国际(02259.HK)跌5.30%，潼关黄金(00340.HK)跌4.55%。 注：黄金股的表现 消息方面，全球债市抛售态势进一步蔓延，美债收益率持续攀升至历史极端水平。其中，美国30年期国债收益率一度升至5.198%，为近19年来的最高水平。受此影响，美元指数同步走强，升至4月初以来最强水平，对以美元计价的黄金形成直接压制效应。 截至发稿，国际金价跌0.44%，报4462.17美元。 政策预期根本性转向，加息概率大幅攀升 芝加哥商品交易所"美联储观察"工具最新数据显示，市场对美联储2026年内加息的预期概率已逼近60%，较前期显著上升。这一政策预期的根本性转向，已然成为当前压制黄金价格的核心宏观驱动因素。 值得注意的是，近期通胀数据持续释放超预期信号。美国4月CPI同比上涨3.8%，创下近三年最大涨幅，略超市场预期；同期PPI同比涨幅则创下2022年初以来新高。双重通胀压力不仅推动美元指数连续走强，更直接削弱了黄金作为抗通胀资产的相对吸引力。 在此背景下，长期主张降息的特朗普近期立场出现明显转变。他在最新采访中坦言，与伊朗冲突相关的通胀压力使美国降息前景复杂化，需待中东局势稳定后才能全面评估通胀数据。这一表态标志着其对宽松货币政策的坚持有所缓和，进一步强化了市场对高利率环境持续的预期。 实物需求遭受冲击，印度政策调整影响深远 与此同时，实物黄金需求端也面临重大挑战。印度政府宣布将黄金进口关税从6%大幅提高至15%，旨在遏制海外贵金属购买、缓解外汇储备压力。考虑到印度作为全球第二大黄金消费国的重要地位，此举不仅直接打击了实物黄金需求，更引发了市场对后续买盘持续疲软的深度担忧。 综合来看，黄金市场正面临货币政策转向、通胀高企、美元强势以及实物需求减弱等多重压力的共同作用，短期内价格走势承压态势明显。

中芯國際(00981)出現大手買入6.75萬股，成交價$75.0，涉資506.25萬 AASTOCKS.com

騰訊控股(00700)出現大手賣出1.39萬股，成交價$457.0，涉資635.23萬 AASTOCKS.com

【午评：科创50指数半日涨超2% 芯片产业链逆势走强】财联社5月20日电，市场早盘震荡调整，三大指数涨跌不一，科创50指数涨超2%。黄白线分化明显，中小盘股走势较弱。沪深两市半日成交额1.91万亿，较上个交易日放量947亿。盘面上热点较为杂乱，全市场超4100只个股下跌。从板块来看，芯片产业链逆势爆发，华虹公司、寒武纪均创历史新高，诚邦股份3连板，上海合晶、晶方科技、大胜达、张江高科涨停。光纤概念反复活跃，杭电股份涨停，股价续创历史新高。液冷服务器概念走强，宏盛股份涨停，川润股份3连板。下跌方面，绿电概念集体调整，京能电力、大唐发电、晋控电力跌停。截至收盘，沪指跌0.45%，深成指跌0.37%，创业板指涨0.05%。

Broadcom (NasdaqGS:AVGO) has renewed and expanded a five year VMware Cloud Foundation agreement with London Stock Exchange Group to support secure private cloud infrastructure. The partnership focuses on operational efficiency and private cloud capabilities for a large, regulated financial markets customer. The deal follows Broadcom’s VMware acquisition and recent AI focused product updates in its infrastructure portfolio. Broadcom, trading at $411.07, has very large multi year returns, including a gain of 78.9% over the past year and 18.3% year to date. The stock has moved only modestly over the past month, up 1.1%, while the past week shows a small decline of 2.0%. This puts the new London Stock Exchange Group agreement into focus as investors assess recent news alongside a strong longer term track record. For investors watching NasdaqGS:AVGO, this renewed five year VMware Cloud Foundation deal highlights ongoing traction for Broadcom’s private cloud offerings with a highly regulated financial customer. As AI infrastructure spending and cloud architectures continue to evolve, partnerships of this type may help clarify how Broadcom aims to position its combined semiconductor and software businesses with large enterprises. Stay updated on the most important news stories for by adding it to your or . Alternatively, explore our to discover new perspectives on Broadcom. NasdaqGS:AVGO Earnings & Revenue Growth as at May 2026 The renewed five year VMware Cloud Foundation agreement with London Stock Exchange Group sits at the intersection of Broadcom’s AI hardware push and its infrastructure software ambitions. LSEG is a highly regulated, systemically important financial markets operator, so Broadcom securing an expanded role in its private cloud suggests that VMware Cloud Foundation 9 is being taken seriously for mission critical workloads, including production AI. For you as an investor, this is less about immediate revenue impact and more about proof that Broadcom’s po...

格隆汇5月20日｜印尼总统：2027年财政赤字目标设定为GDP的1.8%-2.4%。2027年通胀目标在1.5%-3.5%之间。2027年GDP增长目标为5.8%-6.5%。

5月20日上午，国家主席习近平在北京人民大会堂同来华进行国事访问的俄罗斯总统普京举行会谈。 习近平指出，今年是中俄战略协作伙伴关系建立30周年和《中俄睦邻友好合作条约》签署25周年。中俄关系之所以一步一个脚印走到今天这个高度，就是因为我们能够以“千磨万击还坚劲”的毅力不断深化政治互信和战略协作，能够以“更上一层楼”的精神拓展各领域合作，能够以“乱云飞渡仍从容”的勇气捍卫国际公道正义、推动构建人类命运共同体。当前，国际形势变乱交织，单边霸权逆流横行，但求和平、谋发展、促合作仍是民心所向、大势所趋。作为联合国安理会常任理事国和世界重要大国，中俄两国要着眼战略长远，以更高质量的全面战略协作助力各自国家发展振兴，推动构建更加公正合理的全球治理体系。(新华社)

Hong Kong plans to launch a new gold-clearing system by July, advancing the city’s ambitions to become a global hub for bullion trading. The government-owned mechanism will mirror the financial infrastructure used in London, the world’s largest bullion market, and allow participants to settle trades through unallocated accounts, people familiar with the matter said, requesting anonymity as they are not authorized to speak to the media. Unallocated accounts allow for faster and more scalable trading, which is important for liquidity. They permit customers to hold a claim against the clearer on a quantity of gold without the need to own specific, numbered bars. Most precious metals traded in London are cleared in this way. Hong Kong has invited a number of China-friendly central banks to participate in the clearing system as part of a push to promote itself as a trading, financing and storage hub. The special administrative region has also signed a cooperation pact with the Shanghai Gold Exchange and plans to expand gold-storage capacity to 2,000 tons within three years. Read More: Hong Kong Woos Central Banks to Become Gold-Trading Hub In an emailed response to questions, the Hong Kong government agency behind the clearing system, known as the Financial Services and the Treasury Bureau, said preparatory work “has entered its final stage and trial operation of the clearing system is scheduled to commence within this year.” The clearing system has attracted significant interest from the industry, two of the people said, particularly from trading houses and financial institutions seeking an alternative for trading gold within Asia, home to two of the world’s major bullion consumers in China and India. Eleven banks – five Chinese and six international – are on the board of the Hong Kong clearing company, according to an announcement by the regional government last month. These include Industrial and Commercial Bank of China Ltd. and Bank of China Ltd., as well as HSBC Gr...

商务部美大司负责人解读中美经贸磋商初步成果。按照中美元首达成的重要共识，中国航空根据自身航空运输发展需要，将按照商业化原则引进200架波音飞机。同时，美方将为中方提供充足的发动机、零部件供应保障。 风险提示及免责条款 市场有风险，投资需谨慎。本文不构成个人投资建议，也未考虑到个别用户特殊的投资目标、财务状况或需要。用户应考虑本文中的任何意见、观点或结论是否符合其特定状况。据此投资，责任自负。

格隆汇5月20日｜近日，华胜天成成功入围头部运营商核心供应链，承担关键Token生成能力建设任务，标志着公司“AI+”战略进一步落地，也意味着华胜天成正从传统算力基础设施服务，进一步向AI底层核心服务与Token运营能力升级。围绕Token工厂能力建设，华胜天成已逐步形成覆盖AI算力资源整合、大规模集群调度、推理服务优化、模型适配、企业级AI平台支撑以及智能体运行底座等在内的关键能力体系，并持续强化推理任务编排、异构算力调度、多场景AI运行保障等能力建设，以支撑AI推理场景的大规模稳定运行与持续交付。

商务部表示，航空是中美两国深化互利共赢合作的重点领域。按照中美元首达成的重要共识，中国航空根据自身航空运输发展需要，将按照商业化原则引进200架波音飞机。同时，美方将为中方提供充足的发动机、零部件供应保障。（商务部官网）

【有線新聞】國家主席習近平為國事訪問的俄羅斯總統普京舉行盛大歡迎儀式。習近平在會談時說，中俄關係進入更有作為、更快發展的新階段，要以更高質量的全面戰略協作助力發展。普京說兩國是真正戰略夥伴關係的典範，雙方同意延長《中俄睦鄰友好合作條約》。 國家主席習近平在人民大會堂與到訪的俄羅斯總統普京，先後進行小範圍和大範圍會談。習近平稱近年國際形勢變亂交織，中俄堅持在平等相待、互相尊重、重信守義、合作共贏的基礎上，發展新時代全面戰略協作夥伴關係，不斷深化政治互信。 習近平：「中俄關係進入更有作為、更快發展的新階段。堅定不移推動中俄關係長期、健康、穩定、高質量發展，是我和普京總統著眼兩國根本利益和世界發展大勢，共同作出的戰略選擇。」 他稱單邊霸權逆流橫行，但求和平、謀發展、促合作是民心所向、大勢所趨。中俄要著眼戰略長遠，以更高質量的全面戰略協作助力各自國家發展振興，推動構建更加公正合理的全球治理體系。 普京說，俄中關係達到前所未有的水平，經得起時間考驗，展現強大韌性。兩國正構建更民主的世界秩序，俄中的新時代全面夥伴關係和戰略協作是世界各國關係的典範，外交合作則是國際關係的主要穩定因素。普京邀請習近平明年訪問俄羅斯。 兩人同意延長《中俄睦鄰友好合作條約》。習近平指國際格局發生很大變化，世界面臨倒退回叢林法則的危險，中方將與俄方恪守條約精神，堅定推進中俄「背靠背」戰略協作。 習近平早前在人民大會堂東門外廣場親自迎接普京，兩人分別與雙方官員握手。解放軍軍樂團奏響兩國國歌，鳴放最高規格的21響禮炮，一同檢閱儀仗隊。大批小朋友舉起中俄國旗和花束，歡迎普京自去年9月出席抗戰勝利80周年閱兵後再度訪華。

截至目前，ETF两市成交额报2909.62亿元，分类型来看，股票型ETF成交额1040亿元，债券型ETF成交额1303.38亿元，货币型ETF成交额102.49亿元，商品型ETF成交额63.00亿元，QDII型ETF成交额265.95亿元。其中，成交额最高的非货币型ETF分别是中韩半导体ETF（513310）、科创50ETF（588000）、科创芯片ETF（588200），成交额分别为：59.88亿元、51.03亿元、43.40亿元。

AI adoption is on the rise in Singapore, with 52% of workers in the country using the technology in their jobs, according to Slack's new Workforce Index. Primeimages | E+ | Getty Images Singapore has inked separate agreements with Google and OpenAI to strengthen its position as a global artificial intelligence hub and accelerate AI deployment across public services, healthcare, education and enterprise. The agreements, announced on Wednesday, include a new National AI Partnership with Google and the first memorandum of understanding between Singapore and OpenAI, which will see it set up an AI lab in the city. Under the partnership, OpenAI will commit more than 300 million Singapore dollars ($234 million) to strengthen Singapore's AI ecosystem, according to a joint statement released by the ChatGPT-maker and the Ministry of Digital Development and Information. While Google's announcement didn't include an investment commitment, the company said the main focus would be on solving societal challenges, building an AI-ready workforce, driving enterprise innovation and creating a secure AI ecosystem. The companies announced the news alongside Singapore's ATxSummit, a flagship technology conference taking place in the city with a heavy focus on AI deployment this year. The city-state has been trying to carve out a niche in the global AI race, positioning itself as a neutral and talent-rich platform for developing, testing and deploying AI solutions. Google and OpenAI's deals also build on Singapore's broader national AI strategy, which includes an investment commitment of more than 1 billion Singapore dollars to strengthen public AI research capabilities over five years from 2025 to 2030. Singapore has attracted major commitments from global AI players, including Amazon 's AWS and Microsoft , in addition to frontline model developers such as Google DeepMind and OpenAI. Frontline deployment The establishment of the "OpenAI Singapore Applied AI Lab" — the first such lab esta...

A股三大指数早盘涨跌不一，截至午盘，上证指数跌0.45%，深证成指跌0.37%，创业板指涨0.05%，北证50跌1.16%，科创50指数涨2.04%。全市场成交额19226亿元，较上日放量951亿元，全市场超4100只个股下跌。板块题材上，光刻机、存储芯片、半导体、白酒、氟化工概念股涨幅居前。电力、贵金属、文化传媒、教育、云计算板块跌幅居前。盘面上，国产存储芯片龙头企业长江存储启动IPO辅导提振半导体产业链情绪，华虹公司盘中创历史新高，中芯国际盘中大涨10%，晶方科技、上海合晶等股涨停。美伊继续互放狠话，油气股多数反弹，*ST洲际上演“地天板”，中国海油、中曼石油震荡上扬。此外，白酒、光刻机、光纤概念股盘中轮动上涨。另一方面，电力板块经历连续上涨后有较大调整，京能电力、大唐发电、晋控电力多股跌停。云计算板块同样调整，三大通讯运营商回调，中国电信跌超6%，中国联通跌超3%，中国移动跌超1%。