

Alice
4.1K posts







全球半导体市场迈入“AI驱动超级周期”:2025年规模突破8300亿美元 The Global Semiconductor Market Enters An "AI-Driven Supercycle": Market Size to Exceed $830 Billion in 2025 根据Omdia最新研究数据,2025年全球半导体市场规模将突破8300亿美元,同比增长超过20%,并实现连续两年20%以上增长。这是自2001年该机构开始跟踪数据以来首次出现这一现象,标志着行业进入“超级周期”阶段。。。 AI成为核心变量:从“算力需求”到“系统级重构” 本轮周期的本质驱动力,是AI基础设施的系统性扩张。 AI不仅带来了GPU需求爆发,更对整个半导体架构提出新的要求: 🔹 从“单芯片性能”转向“系统级性能” 🔹 从“逻辑计算”扩展到“存储+互连+封装”协同优化 🔹 从“通用计算”走向“专用加速” 在这一过程中,NVIDIA等AI芯片厂商成为最大受益者,同时也重塑了产业利润分配结构。。。 DRAM成为最大赢家:AI推动存储进入结构性涨价周期 2025年最显著的变化来自存储市场,尤其是DRAM。 在AI服务器架构中: 🔹 HBM用于高吞吐计算 🔹 DDR5用于系统内存扩展 两者需求同步爆发,叠加晶圆产能向高端产品倾斜,推动价格全面上涨。 结果是: 🔹 DRAM市场规模从2023年约500亿美元 🔹 激增至2025年超过1500亿美元 🔹 两年接近3倍增长,年增速超过50% 这使DRAM成为本轮半导体周期中增长最快的子行业,大幅超过逻辑芯片。

一位女性外国朋友分享了她在中国公立医院体检的经历。在一家大医院,她的检查包括心电图,验血和X光检查。她仅凭护照,没有任何医保,总费用仅为75.4美元,其中X光检查只花了19美元...... 这直接让一位美国主播震惊不已,他立刻开始吐槽美国的医疗体系…… A female foreign friend shared a video of her experience getting a check-up at a public hospital in China... Her examination at a major hospital included an ECG, blood tests, and an X-ray... With only her passport and no health insurance, the total cost came to just $75.40, with the X-ray alone costing only $19... This completely threw an American streamer off, who immediately started criticizing the U.S. healthcare system…







I'm going to make some obvious points. (1) Blowing up all the oil infrastructure in the Middle East is an insane idea, and may well result in a global economic crash and humanitarian crisis unrivaled in the lives of those now living. We're talking about the price of everything everywhere rising, from food to gas, at a moment when inflation was already high. All of that will be laid at the feet of the authors of this war. (2) The antebellum status quo of Feb 27, 2026 was just not that bad, but we're unlikely to return to it. Expect indefinite, long-term, ongoing disruptions to everything out of the Middle East. (3) Also assume tech financing crashes for the indefinite future. The genius plan to get the Gulf states caught in the crossfire has incinerated much of the funding for LPs, for datacenters, and for IPOs. Anyone in tech who supported this war may soon learn the meaning of "force majeure" as funding gets yanked. (4) Many capital allocators will instead be allocating much further down Maslow's hierarchy of needs, towards useful basic things like food and energy. (5) It's fortunate that all those progressives yelled about the "climate crisis." Yes, their reasoning about timelines was wrong, and much of the money was wasted in graft, but the result was right: we all need energy independence from the Middle East, pronto. It's also fortunate that Elon and China autistically took climate seriously. Now they're going to need to ship a billion solar panels, electric vehicles, batteries, nuclear power plants, and the like to get everyone off oil, immediately. (6) It's not just an oil and gas problem, of course. It's also a fertilizer problem, and a chemical precursor problem. Maybe some new sources will come online at the new prices, but it takes time to dial stuff up, particularly at this scale, so shortages are almost a certainty. That said, China has actually scaled up coal-to-chemicals[a,c] (C2C), and there's also something more sci-fi called Power-to-X[b] which turns arbitrary power + water + air into hydrocarbons. But all of that will need to get accelerated. I have a background in chemical engineering so may start funding things in this area. (7) Ultimately, this war is going to result in tremendous blame for anyone associated with it. It's a no-win scenario to blow up this much infrastructure for so many people. Simply not worth it for whatever objective they thought they were going to attain. But unless you're actually in a position to stop the madness, the pragmatic thing to do is: scramble to mitigate the fallout to yourself, your business, and your people. [a]: reuters.com/business/energ… [b]: alfalaval.com/industries/ene… [c]: reuters.com/sustainability…



受周三尾盘的抄底盘扰动,我们的策略是等待一个弱反弹后下单,但是战争期间信息变化太快,趋势正确但是没有等到下手机会。 现在看看下面两种方案,都是最可能的,而且破6600正变得更有效。 鹅正被不断放出来。



突发:三星或爆史上最大罢工,芯片行业要变天? Breaking: Samsung May Face Its Largest Strike Ever, Is The Chip Industry About to Be Reshaped? 据韩联社最新报道:由超过6.6万名韩国三星电子工会成员参与表决的投票结果显示,93.1%的工会成员赞成罢工。。。若无重大变化,三星电子工会成员将于5月21日至6月7日全面罢工。。。 🔹 最快5月启动,最长持续18天; 🔹 或直接影响50%芯片产能。 这是全球科技产业的系统性风险: 👉 全球AI算力爆发,存储芯片已极度紧张; 👉 Samsung Electronics是全球最大存储芯片厂; 👉 一旦停产,DRAM,NAND,HBM价格将继续飙升; 👉 下游:AI服务器,手机,汽车全线受冲击; 更危险的是叠加效应: 🔹 中东冲突导致的供应链不稳定; 🔹 AI需求持续拉爆产能; 🔹 劳工问题已近开始进入半导体核心环节; 所以:芯片短缺,正在从“技术问题”变成“系统性风险”。 那么,问题来了: 如果三星真的停摆2周,谁会是最大赢家? A,SK Hynix; B,台积电; C,中国存储厂 (YMTC + CXMT); D,云厂商被反杀。 👇你觉得呢?