板块方面，机器人、金融科技概念股大涨，电力、汽车零部件、光伏板块活跃。 Wind数据显示，9日A股三大股指持续走强，沪指再次站上3500点，创2024年11月以来新高。深证 成指和创业板指也有小幅增长。 | LV | | | w A股 | | | --- | --- | --- | --- | --- | | Ａ服 | 港股 | 美股 | 全球 商品 | 外汇 沂三 | | 证券人气榜 | | | 板块脂ણ New | 市场情绪 | | 内地股票 広 | | | | | | 行情 | | | 资金净流入 | 涨跌分布 | | 上证指数 | | | 深证成指 | 北证50 | | 3503.03 | | | 10615.10 | 1427.05 | | +5.56 +0.16% | | | +26.70 +0.25% | +6.05 +0.43% | | 科创50 | | | 创业板指 | 万得全A | | 992.07 | | | 2189.20 | 5396.09 | | +0.12 +0.01% | | | +8.12 +0.37% | +7.65 +0.14% | | 沪深300 | | | 中证500 ...

We were talking a little earlier about how you've deployed your one millionth robot and on a week like prime week, if you'll give us the liberty to call it that. How do you see these robots really taking off to meet demand. And do you see them carving new ways for you to start serving customers.Yeah. So super proud of some of the accomplishments we've had here in the robotics team. A big part of what's happening as part of a super important four day prime Day event for us today.One of the things that we kno ...

Maryanne Bartell's as chief investment strategist at Sanctuary Wealth, a woman who has been assigning target prices to the S&P 500 for a number of years now. So, Maryanne, thanks for being with us. Can you please take us through what exactly in your models and assumptions is driving a 7,000 price target for the S&P 500 by the end of the year.Well, really what's driving this is not new. It's it's really the technology of AI that we've been talking about. Blockchain, robotics, uh crypto, web 3.This is the gre ...

🚨 Fundstrat's Tom Lee: "Tesla turns tech into real-world products, and now sits at the center of everything that matters."Lee says Tesla isn’t just about cars anymore. It’s leading in AI, robots, and even tech like smartphones.$TSLA could change many industries, not just autos! One of the top stocks to watch. 🔥 ...

Key Takeaways ISRG placed 367 da Vinci systems in Q1 2025, bringing its global installed base past 10,000 units. ISRG's procedure volume rose 17% YoY, but system utilization grew just 2% across core platforms. ISRG's SP and Ion utilization rose faster; da Vinci 5 show early clinical impact but face rollout hurdles.Intuitive Surgical (ISRG) continues to expand its global dominance in robotic-assisted surgery with a 15% year-over-year increase in da Vinci system installations, bringing its global installed ...

Dan Ives, a leading Tesla (NASDAQ: TSLA) bull on Wall Street, has suggested that it’s time for the company’s board to take action to rein in CEO Elon Musk’s increasing political focus.The call comes just days after Musk revealed plans to launch a new political movement dubbed the “America Party,” a move seen as diverting his attention from Tesla’s critical business roadmap. The renewed political focus rattled investors, sending TSLA shares down nearly 7% to $293.94 at close of the Monday trading session. TS ...

Dan Ives, a leading Tesla (NASDAQ: TSLA) bull on Wall Street, has suggested that it’s time for the company’s board to take action to rein in CEO Elon Musk’s increasing political focus.The call comes just days after Musk revealed plans to launch a new political movement dubbed the “America Party,” a move seen as diverting his attention from Tesla’s critical business roadmap. The renewed political focus rattled investors, sending TSLA shares down nearly 7% to $293.94 at close of the Monday trading session. TS ...

Let's just talk about what then. I've said to us yesterday that he believes Elon Musk is crossing a line and that the board needs to step in. Do you share that view.Well, I have to tell you, we've been dealing with controversy around Elon Musk in one form or another since we first bought the stock when the company was founded in 2014. And we own Tesla and it's one of the top holdings in three of our ETFs. So R, K, k, W, and Q.So we are watching this like a hawk, no question about it. But with the experience ...

在航空制造领域，弱刚度和变刚度工件的精密磨抛加工面临着严峻的技术挑战。加工质量的核心制约因素在于 力控系统的精度与稳定性，这两者直接决定了材料去除的均匀性和表面完整性。 传统刚性末端执行器 由于缺乏柔顺性，在加工过程中极易出现接触力波动，导致过切或欠切现象。虽然 柔性 末端执行器 通过弹性元件（如弹簧或折纸结构）的引入部分改善了顺应性，但其固定刚度的特性在应对航空 零件复杂的几何特征和时变刚度工况时仍显不足。 为突破这一技术瓶颈，可实时调节刚度的智能执行器（ VSA）成为研究焦点。 其中，基于电磁原理的变刚度 执行器凭借其快速响应和结构紧凑的优势备受关注。然而， 现有技术方案存在三大关键性局限： 一是电磁弹 簧存在显著非线性，有效工作行程普遍不足，二是执行器存在力 -刚度耦合效应，三是电磁结构参数多、优 化困难。这些限制严重制约了系统在航空精密磨抛中的适用性。此外，环境刚度估计过程中的噪声干扰问题也 亟待解决。 ▍创新研发EMVSA,攻克机器人磨抛关键技术 面对上述挑战，来自 华中科技大学丁汉院士、杨吉祥教授团队的研究人员 进行深入研究，创新性地 设计了 一种用于机器人柔顺力控制的新型电磁驱动式变刚度力控执行 ...

Elon Musk on demand for 🤖“For humanoid robots there will likely be tens of billions of them and everyone will want their own personal robot”https://t.co/c4tJcnd8MR ...