最近，A股市场上的培育钻石板块简直“杀疯了”。 惠丰钻石、四方达、黄河旋风等多只概念股相继强势涨停。Wind金融终端显示，截至5月29日，培育钻石概念指数年初至今的涨幅已经冲破90%，海量资金正疯狂涌入。 图/Wind金融终端App 这泼天的富贵，显然与“钻石恒久远”的浪漫神话无关。全球最大钻石生产商戴比尔斯今年年初才迎来再次降价，培育钻石价格战也如火如荼地打了好几年，消费市场上的钻石正经历着价格寒冬。 真正让钻石行业在资本市场重新起飞的，是太平洋另一端的英伟达。曾经躺在珠宝柜台里的培育钻石，已摇身一变成为科技巨头们眼中拯救AI算力的顶级“退烧药”。 AI拯救钻石？ 想要理解钻石为什么突然从珠宝圈跨界到科技圈，得先看看现在的AI芯片在物理意义上有多“烫手”。 随着半导体工艺向极限逼近，芯片里的晶体管越来越多，功率密度也随之飙升。以英伟达下一代架构的GPU为例，单芯片峰值功耗超过2300瓦。在如此极端的热量下，过去作为散热绝对主力的铜基材料，已经逼近了“导不过来”的物理极限。 这时候，第四代半导体材料金刚石（经过琢磨的金刚石即钻石）登场了。在物理世界里，它是目前已知导热性最强的材料，导热能力大约是铜的五倍。 这并非停留在实验室里的概念炒作。 华安证券在近期研报中明确指出，随着半导体产业向2纳米乃至埃米级别发展，如果散热不及时，芯片温度急剧上升将直接影响性能和可靠性。而金刚石凭借极高的热导率，发展前景广阔。中国银河证券研报中更是提到，在单芯片功耗超过1400瓦的场景中，金刚石是必选项。 商业化的落地也在加速，特别是英伟达的加入让这一切变得愈发真实可感。 今年2月，英伟达宣布下一代GPU芯片将全面采用“金刚石复合材料+液冷”的全新散热方案。此后不久，英伟达合作伙伴、金刚石散热技术先驱企业Akash Systems就宣布，已向印度主权云服务商交付全球首批搭载钻石冷却技术的英伟达GPU服务器，随后相关技术应用又拓展到了AMD的高端AI芯片上。 图/Akash Systems官网 “ 做芯片也好，做宝石也好，本质上都是在做材料 。”股权投资人吴晓一语道破其中的关联。他提到，目前的散热方案并非用金刚石完全替代铜，主要是“金刚石+铜”的组合拳，金刚石负责在最关键的局部核心发热点上疯狂吸热，而铜则继续承担主体结构和传输信号的重任。 尽管在材料价格上，金刚石显然更高，但吴晓表示，相比于...

格隆汇6月1日｜据央视，六一儿童节前夕，总台《每周质量报告》报道了“失控的玩具”。总台记者深度调查近期爆火的“娜塔莎”解压玩具，起底暴力解压玩具售卖乱象。对此，中消协回应：暴力、擦边类营销视频涉嫌违法。部分商家在宣传“娜塔莎”时，刻意摆出带有性暗示意味的姿势，甚至配以暧昧文案、成人化道具。又或以暴力行为对待解压玩具，博取流量和关注。这类行为以低俗、暴力为噱头，违背社会主义核心价值观，违反民法中的公序良俗原则，同时也涉嫌违反《网络安全法》《广告法》等法律法规。

重视解决基层财政困难问题 今年以来地方财政收支依然呈现紧平衡态势。 截至6月1日，第一财经记者梳理各地财政部门官网，31个省份中共有21个省份披露了今年前4个月财政收支情况，尽管各地财政收支增速有差异，但支出均超过收入，需要中央对地方转移支付等资金平衡收支预算。 从全国地方整体数据来看，财政部数据显示，今年前4个月，地方一般公共预算本级收入约4.8万亿元，同比增长2.7%。地方一般公共预算支出8.2万亿元，同比增长0.7%。支出超过收入3.4万亿元，与去年同期基本持平。 中国人民大学财政金融学院教授李戎告诉第一财经，这说明地方财政收入端比去年同期略有改善，但支出端较为克制，地方财政仍在“保基本、压一般、控节奏”的状态中。与此同时，债务、民生等刚性支出仍保持较快增长，地方财政腾挪空间并不宽裕。部分地方的流动性压力可能因转移支付、化债安排有所缓和，但地方财政困难的根源还没有消除。尤其是过去高度依赖土地出让、债务负担较重、产业税源偏弱的地区，财政困难仍会比较明显。 地方财政紧平衡 截至目前，江苏、上海、北京、四川、湖北、安徽、河北、江西、山西、湖南、甘肃、云南、重庆、陕西、贵州、天津、广西、吉林、海南、宁夏、青海等21个省份公开了今年前4个月财政收支情况（如下图）。 上述21个省份中，除了江西、陕西、山西三地外，其他18个省份地方一般公共预算收入均保持增长，其中青海、甘肃这一收入保持两位数较快增长，不过大多数省份这一收入增速低于4%，比如财政大省江苏这一收入增速为1.7%。 青海财政收入盘子比较小，当地官方数据显示，今年前4个月青海省地方一般公共预算收入约122.4亿元，同比增长12.7%，而这主要是税收收入同比增长（28.9%）拉动。税收收入高增长的一个因素是去年同期基数相对较低。 甘肃省财政厅数据显示，当地前4个月一般公共预算收入为425.1亿元，增长11.5%。 甘肃省今年前4个月财政收入增长与去年同期税收收入基数相对低有关，而今年前4个月当地资源税收入在去年大涨的基础上继续大幅增长（21.1%），体现了当地煤炭价格上涨对当地财政收入带动作用。另外甘肃省今年前4个月非税收入保持两位数增长（15.5%），也是拉动财政收入增长的重要因素。 重庆、北京、湖北、天津、安徽、宁夏、四川、上海、吉林今年前4个月地方一般公共预算收入增速超过全国地方这一收入平均增速（2.7%）。比...

The French Navy conducted the operation with the support of allies including the UK on Sunday.

IonQ stock has rocketed 64% in a month, and with revenue up 750% year over year, it's the clear commercial leader in quantum computing -- is it headed to $100?

Key PointsIonQ stock surged over the last month, outpacing quantum rivals Rigetti and D-Wave, as investors hunt for the next big thing beyond AI.

MarsYu Stock index futures edged higher as Wall Street hoped to kick off the new month on a positive note amid ongoing U.S.-Iran tensions. Now, here are 5 news stories that broke overnight to watch out for: Trump says Iran “really wants” a deal: U.S. President Donald Trump said Monday that Iran “really wants to make a deal” as peace talks between Washington and Tehran entered another month at an impasse. His comments came after hostilities between the two nations resumed over the weekend, with both sides reporting strikes on military targets near the strategically important Strait of Hormuz, a key shipping route that carries roughly 20% of global oil flows. Nvidia unveils RTX Spark superchip: Nvidia ( NVDA ) on Monday unveiled the RTX Spark, a new superchip designed to reinvent Windows PCs for the era of personal AI agents. The chip features 1 petaflop of AI performance, up to 128 GB of unified memory, and is designed for AI, content creation, and gaming in slim laptops with all-day battery life and ultra-efficient desktop PCs. EU considers freezing Russian oil price cap: The European Union is weighing a temporary freeze on its price cap for Russian oil as the Iran war continues into a fourth month, Bloomberg News reported. The price cap, set every six months at 15% below the average market rate for Russian Urals crude, bans European companies from providing services involving oil sold above the threshold. Powell warns on Fed independence: Former Federal Reserve Chair Jerome Powell said that if a president could remove Fed officials for disagreeing with their policy decisions, the central bank would risk losing the credibility necessary to maintain a strong and stable economy. “If any administration finds a way to remove Fed officials over policy differences, then future administrations will do so as well,” Powell said in remarks prepared for delivery Sunday while accepting the John F. Kennedy Profile in Courage Award in Boston. Commerce Department closes AI chip lo...

格隆汇6月1日｜以色列国防部长：如果以色列北部没有平静，贝鲁特也不会有平静。

Andy Burnham speaks at a by-election campaign launch event in Ashton-in-Makerfield, near Manchester, England, on May 22, 2026. Photo: VCG Not long ago, at an event hosted by the China-Britain Business Council, a former British diplomat seated beside me posed a pointed question: “In your view, if the Labour Party replaces the prime minister in the second half of this year, which of the two likely candidates would have a friendlier policy toward China?” The diplomat was referring to the two current favorites to succeed Prime Minister Keir Starmer: Andy Burnham, the mayor of Greater Manchester and current frontrunner often dubbed the “King of the North,” and Wes Streeting, who recently stepped down as health secretary and is ready to jump into the leadership contest at any moment.

騰訊控股(00700)6月1日斥資5.01億港元回購114.8萬股 作者 智通財經 Investing.com 香港 - 股市報價& 財經新聞

In HBO docuseries Bring Me the Beauties, a lesser-known, image-obsessed cult from the 80s is put under the spotlight Documentary film-maker Chris Smith made the seminal 1999 film American Movie, about an indie director’s struggle to complete a horror film, which he hopes will then finance the completion of his dream project. More recently, he’s profiled well-known subjects in projects for Netflix about Jim Carrey and Andy Kaufman, the bands Devo and Wham!, and the disastrous Fyre festival, among others. His new HBO miniseries Bring Me the Beauties is similarly connected to popular culture, but through a story with far less immediately available background material: the rise and fall of Eternal Values, a cult started in the 80s by the eccentric Frederick von Mierers, consisting largely of models. “What was odd about this story,” Smith said, “is that there was very little about it online.” He met Hoyt Richards, sometimes referred to as the first male supermodel and a former Eternal Values member, on another project, “and as we started talking, hours went by”, Smith said. “It was one of those situations where I just became more and more curious about his life.” Richards became the backbone of the series, sitting for many hours of interviews, but wasn’t sure if Smith and his collaborators would be able to coax anyone else into participation. As seen in the series, not everyone’s account of their experience with Von Mierers is the same; not everyone is even convinced they were involved with a cult in the first place. Continue reading...

Like many first-time pet owners, I was overprotective when we adopted her during the pandemic. But this affectionate creature showed me that love can mean letting go In July 2021, after a few beers on a summer evening, my flatmate, Lew, answered an internet ad. By 5pm the next day, we had a kitten. She was a swirl of tortie-and-white fluff, with a small pink snoot, and huge ears that made her look more bat than cat. We called her Mush, pronounced like “smush”. From the moment the result of our drunken decision arrived and hid behind the sofa in our south London flat, we were in love. Like many first-time parents in their 20s, Lew and I were fussy and overprotective. Neither of us had ever been responsible for a living creature before. When I held her tiny body against my chest, I felt anxious. Any little thing sent us running to the vet. A crusty eye. A single flea. Was she too small? Was she eating enough? “She’s in perfect physical condition,” the vet assured us during one of her many checkups. Continue reading...

Physical and mental health aren’t easily separated, especially at our age. And the president is showing many concerning signs I do not wish Trump ill. While he hasn’t shown a shred of compassion for anyone other than himself, this doesn’t justify any of us lacking compassion for him. It’s also in the interest of the US and the world that he be physically and mentally able to discharge the duties of his office. Pope Leo is WEAK on Crime, and terrible for Foreign Policy. … I like his brother Louis much better than I like him, because Louis is all MAGA. He gets it, and Leo doesn’t! … Leo should get his act together as Pope, use Common Sense, stop catering to the Radical Left, and focus on being a Great Pope, not a Politician. It’s hurting him very badly and, more importantly, it’s hurting the Catholic Church! Robert Reich, a former US secretary of labor, is a professor of public policy emeritus at the University of California, Berkeley. He is a Guardian US columnist and his newsletter is at robertreich.substack.com . His new book, Coming Up Short: A Memoir of My America, is out now in the US and in the UK Continue reading...

Fans celebrated a first Premier League title in 22 years, having lost the Champions League final to PSG the night before Continue reading...

Research out this month says you should aim for between 6.4 and 7.8 hours a night. But if you’re getting that granular about shut-eye, you’re overthinking it How did you sleep last night? Did your smartring congratulate you on 8.5 sleepmaxxed hours in a cool, blackout-dark room after two hours’ withdrawal from blue light and “devices” and 480ml (per this month’s Vogue) of tart cherry juice? You follow all the advice and it works! Good for you, smuggo, but maybe you’re getting too much sleep. Research published in Nature this month suggests we probably need fewer than eight hours, while excess shut-eye is associated with accelerated ageing of your organs, in the same way that getting too little is. Using data from the 500,000-strong volunteer UK Biobank, the study gets granular on how much sleep is optimal: between 6.4 and 7.8 hours. (Women need marginally more than men; maybe patriarchy makes us six minutes wearier.) Continue reading...

James Talarico got the opponent he – and the Democratic party – wanted, but flipping Texas blue means winning blue-collar voters, not blue-blooded donors Texas could become the hottest battleground state in the country, if the results of both Republican and Democratic primaries are anything to go by. Democrat James Talarico, a progressive Presbyterian seminarian, will face off against Trump’s favored candidate, the scandal-plagued attorney general, Ken Paxton. The matchup has liberals salivating. Paxton, dogged by corruption charges, impeachment hearings and an affair that left his marriage in tatters, is considered by some in his own party as “the worst possible top-of-the-ticket” candidate. Meanwhile, Talarico, a fresh-faced, clean-cut millennial, who quotes scripture to justify his progressive beliefs, seems like the perfect foil, at least according to Democratic party leaders. Continue reading...

This film may be making a point about Greek myth and modernity, but its visual collages and dense poetic texts render it inert The title of this lyrical but frustrating docu-essay about director Rita Azevedo Gomes’s travels in Greece cuts both ways. Is it expressing impatience with the classical ideals she hopes to discover there; or, borrowed from street graffiti, is it actually critiquing the modern society that has betrayed ancient standards of beauty and harmony and, in the words of Albert Camus cited here, “has fed its despair on ugliness and convulsions”? Nostalgic aspirations and the sobering here-and-now vie for supremacy in the texts recited by Gomes and others over travelogue images from Athens and the Cyclades beyond. As if echoing heroic voyagers past, she adds a layer of fictionalisation to her exploits, reading a poem written by João Miguel Fernandes Jorge based on a journey there in 2007; it becomes the story of Irma, who romances a young man, Ion, on the island of Delos, birthplace of Apollo and Artemis. But the affair founders – and there are other reality-checks, such as the incongruous Chinese cargo ships that now traverse the 21st-century Aegean. Continue reading...

李彦\文 “老铺黄金让市场竞争更加激烈。”5月22日，卡地亚母公司瑞士历峰集团发布2026财年报告，公司CEO Nicolas Bos连续第二年在业绩会上谈到老铺黄金。他说，“消费者对创造力和新鲜感非常感兴趣，老铺黄金的成功恰好回应了这种期待。” 同一时间，《纽约时报》也洞察到了这种期待背后更深刻的变革。“几十年来，西方奢侈品品牌一直掌控着高端消费市场的话语权。如今，中国消费者不再仰视西方文化，而是开始回望自身。” 在老铺黄金出现之前，中国品牌从未真正进入国际奢侈品集团同一坐标系中进行对标——过去三十余年，中国市场虽然为各大奢侈品集团贡献了可观的收入增长，但“奢侈”的定义权——包括价值体系、审美话语权与身份象征——始终由西方品牌主导。 这一格局在最近三年出现了明显的瓦解。根据弗若斯特沙利文的统计，老铺黄金2025年单商场业绩近10亿元，在全球奢侈品牌中单商场店效、坪效均排名第一。这无疑是奢侈品行业的一个现象级奇迹。 老铺黄金崛起背后，实际上是消费者对于消费认知与价值判断的深层转移。国际金融机构罗斯柴尔德报告中指出：“老铺黄金已被证明具有显著的颠覆性，这是其他品牌从未实现的。”全球管理咨询公司贝恩同期发布的《2025年中国个人奢侈品报告》亦显示，中国奢侈品牌不仅改变了竞争态势，更重新定义了当代中国消费者对奢侈品的认知。 中国市场最大的变量，已不再是“消费复苏”的周期性讨论，而是一个本土品牌在高端消费领域首次引发了消费价值的重新定义。 破局：重构奢侈品权力体系 老铺黄金创立于2009年，是我国率先推广“古法黄金”概念的品牌，也是中国古法手工金器专业第一品牌（中国黄金协会《中国黄金年鉴2020》载）。 老铺黄金的破局密码，在于它完成了奢侈品行业最难的三层跃迁：从被高净值人群选择、到被全球奢侈品体系重新定价、再到被顶级商业资源主动争夺。 首先，真正决定奢侈品牌地位的，从来不是品牌如何定义自己，而是目标消费者是否愿意选择你。老铺黄金消费者与路易威登、爱马仕、卡地亚、宝格丽等国际五大奢侈品牌的消费者平均重合率超过80%。这组数据真正重要的地方在于： 老铺黄金并不是在奢侈品行业开辟一个“平行市场”，吸引另一批消费者，而是直接进入了最核心高净值人群的消费选择。 摩根士丹利在最新3月中国行调研报告里印证了奢侈品行业这个新趋势——中国消费者的“钱包转移”，将原本购买奢侈品的预算，坚定地...

quantic69 Stock futures edged higher Monday morning to open June, carrying over momentum from last week's closing rally. Equities remained resilient even as new military strikes in the Middle East disrupted investor hopes for an imminent U.S.-Iran ceasefire extension. Here are some of Monday's biggest stock movers: Biggest stock gainers Taylor Morrison Home ( TMHC ) +21% - Shares jumped after Berkshire Hathaway ( BRK.A ) ( BRK.B ) agreed to acquire the homebuilder in an all-cash deal valued at approximately $8.5B. Under the agreement, Berkshire will pay $72.50 per share, representing a 24% premium to Taylor Morrison's May 29 closing price of $58.50. The transaction values the company's equity at roughly $6.8B and is expected to close in the second half of 2026, subject to shareholder approval and customary regulatory clearances. Following completion, Taylor Morrison will become a privately held company and will no longer trade on the NYSE. Salesforce ( CRM ) +5% - Shares climbed after announcing plans to invest $2B in France through 2030, including the launch of a new AI Innovation Hub in Paris and expanded initiatives focused on AI education, workforce development, and customer and partner support. The investment, unveiled at the Choose France Summit, underscores Salesforce's commitment to accelerating AI adoption and agentic AI capabilities across the region. CEO Marc Benioff highlighted France's growing position as a global AI innovation hub, citing its strong research ecosystem and entrepreneurial talent. The new commitment builds on Salesforce's prior $3.5B five-year investment plan in France and signals the company's continued focus on expanding its international AI footprint. XPeng ( XPEV ) +4% - Shares rose after the Chinese EV maker reported May deliveries of 32,158 vehicles, up 4% from April, extending its steady delivery momentum. The company also highlighted its sustainability efforts, estimating that vehicles delivered between January and May 2026 will ...

quantic69 Stock futures edged higher Monday morning to open June, carrying over momentum from last week's closing rally. Equities remained resilient even as new military strikes in the Middle East disrupted investor hopes for an imminent U.S.-Iran ceasefire extension. Here are some of Monday's biggest stock movers: Biggest stock gainers Taylor Morrison Home ( TMHC ) +21% - Shares jumped after Berkshire Hathaway ( BRK.A ) ( BRK.B ) agreed to acquire the homebuilder in an all-cash deal valued at approximately $8.5B. Under the agreement, Berkshire will pay $72.50 per share, representing a 24% premium to Taylor Morrison's May 29 closing price of $58.50. The transaction values the company's equity at roughly $6.8B and is expected to close in the second half of 2026, subject to shareholder approval and customary regulatory clearances. Following completion, Taylor Morrison will become a privately held company and will no longer trade on the NYSE. Salesforce ( CRM ) +5% - Shares climbed after announcing plans to invest $2B in France through 2030, including the launch of a new AI Innovation Hub in Paris and expanded initiatives focused on AI education, workforce development, and customer and partner support. The investment, unveiled at the Choose France Summit, underscores Salesforce's commitment to accelerating AI adoption and agentic AI capabilities across the region. CEO Marc Benioff highlighted France's growing position as a global AI innovation hub, citing its strong research ecosystem and entrepreneurial talent. The new commitment builds on Salesforce's prior $3.5B five-year investment plan in France and signals the company's continued focus on expanding its international AI footprint. XPeng ( XPEV ) +4% - Shares rose after the Chinese EV maker reported May deliveries of 32,158 vehicles, up 4% from April, extending its steady delivery momentum. The company also highlighted its sustainability efforts, estimating that vehicles delivered between January and May 2026 will ...

Citizens JMP Initiates Microsoft(MSFT.US) With Buy Rating, Announces Target Price $550 富途牛牛

A Chinese PhD dropout who has become a viral influencer exposing academic misconduct is building a growing army of followers eager to reveal ethical malpractice among scientific researchers. The former PhD candidate in bioscience at the prestigious Beihang University, Geng Hongwei, dropped out in 2025, and became a full-time whistle-blower with over two million followers on an online platform. Geng attracted public attention for a video in April, in which he questioned a paper from the team of...

The Seoul-based rocket startup is developing its own launch vehicles and engines.

Don’t expect a baby boom to save Social Security.

The unlikely story of how a tiny bat forever linked Micron with Destiny USA’s founder Syracuse.com

The Xbox Ally X20, and the glasses you’ll have to buy with it. | Image: Asus If you asked me what I'd change about the Xbox Ally X handheld - aside from fixing Windows , I mean - I'd tell you two key things. First, give me a bigger, better screen. Even a little bit bigger, so games feel less claustrophobic and with less ugly bezel. Second, get rid of the "Library" button. I am so tired of an accidental press booting me out of my game and into the Xbox library without a simple way to get back. With the just-announced ROG Xbox Ally X20, Asus did both - and then some. It's now a slick translucent handheld with drift-resistant GuliKit TMR joysticks, a transforming D-pad that goes from 8-way to 4-way by dropping its cor … Read the full story at The Verge.