Group 1: Industry Insights - A series of themed events will be launched to help Chinese companies explore opportunities in Indonesia's $50 billion healthcare market, featuring insights from Indonesian government officials [2] - The Chinese Ministry of Commerce announced the completion of the 3.0 version upgrade negotiations for the free trade area with ASEAN, aiming to enhance trade and investment cooperation [12] - The China-Middle East and Gulf Cooperation Council (GCC) summit highlighted the potential for deeper economic collaboration, particularly in digital economy and green energy sectors [12] Group 2: Company Developments - Bawang Tea Ji reported a 38% year-on-year increase in total GMV to 8.23 billion yuan in Q1 2025, with overseas GMV growing by 85.3% to 178 million yuan [3] - Kuaishou's overseas revenue reached 1.3 billion yuan in Q1 2025, marking a 32.7% year-on-year growth, with the company achieving its first quarterly operating profit in international markets [3] - Wanglaoji has initiated local production in Malaysia, marking its first overseas manufacturing venture, which will also serve markets in Indonesia and Thailand [4] Group 3: Market Expansion - GAC Group has officially launched operations in Brazil, planning to establish 120 sales points by the end of 2025 and introduce five new vehicle models [9] - Xiaomi's Q1 2025 revenue reached 111.3 billion yuan, a 47.4% increase, with a focus on expanding its market share in Africa [7] - Pinduoduo's Q1 2025 revenue was 95.7 billion yuan, a 10% year-on-year increase, but faced challenges with a 38% decline in operating profit [8] Group 4: Strategic Partnerships - Xiaoma Zhixing has partnered with the Dubai Roads and Transport Authority to launch a Robotaxi fleet, with plans for full commercial operation by 2026 [6] - WeRide is set to enter the Saudi market with plans for comprehensive Robotaxi services by 2025, having already tested its products in key cities [6] - Meituan's new business segment reported a revenue increase of 19.2% to 22.2 billion yuan in Q1 2025, with a focus on international expansion [6]

普渡大学的研究人员正专注于研究 TSV——它们在保持足够坚固可靠的情况下，可以做到多小。 TSV 是极细的铜线，直径通常为 5 微米（约为人类头发丝厚度的十分之一）。将这些铜线排列在 堆叠的硅芯片之间，可以实现芯片间极快的通信速度，从而实现极高的带宽和快速的处理速度。但 这需要付出代价。 "先进3D封装的最大挑战之一是散热问题，"机械工程 博士生吕书航说道。"高密度材料如此紧密 地排列在一起，产生的热量比传统的2D芯片更多。物理材料开始变形和破裂，从而影响性能和可 靠性。" 换句话说，仅仅缩小硅通孔尺寸并增加数量并不能提高芯片速度。物理材料（导线的铜和芯片的 硅）在相互接触、升温并开始相互推拉时会遇到问题。随着导线尺寸的减小，问题变得更加棘手 ——发热问题更加严重，而且导线的弹性也会随着收缩而发生变化。 如果您希望可以时常见面，欢迎标星收藏哦~ 来源：内容来自Source：编译自purdue 。 随着计算机处理器体积越来越小、性能越来越强，半导体工程师们正面临芯片运行速度的物理极 限。一种策略是将芯片进行三维堆叠，并使用被称为硅通孔 (TSV) 的微型导线作为垂直连接器。 Lyu 对 TSV 和硅之间的相互作 ...

REHOVOT, Israel, May 30, 2025 /PRNewswire/ -- CollPlant Biotechnologies (NASDAQ: CLGN), a regenerative and aesthetics medicine company developing innovative technologies and products based on its non-animal-derived, rhCollagen for tissue regeneration and medical aesthetics, today announced that it has entered into a definitive agreement for the issuance and sale of an aggregate of 1,200,002 of the Company's ordinary shares at a purchase price of $3.00 per share in a registered direct offering priced at-the- ...

Group 1 - The core viewpoint emphasizes the essential role of 3D modeling in digital media arts, particularly in the context of the metaverse and virtual production technologies [1] - Industry data indicates that only 23% of self-taught learners meet employer standards within one year, while those receiving professional training see employment rates increase by over 40% [1][3] - The Ninth Alliance's curriculum is designed to align with industry trends, providing systematic guidance for learners in digital media arts [1][2] Group 2 - The integration of technology and art is crucial, with 3D modeling supporting various modules such as 3D animation, visual effects, and virtual reality [2] - The curriculum includes advanced techniques like ZBrush sculpting and Unreal Engine 5's Nanite and Lumen technologies, requiring learners to master the entire process from modeling to engine application [2] - The Ninth Alliance is ranked as a top training institution for 3D modeling, with a focus on practical skills and industry relevance [3] Group 3 - The demand for multi-skilled professionals is increasing, with those proficient in modeling, animation, and rigging earning 37% more than those with single skills [4] - The Ninth Alliance offers specialized courses tailored to different career paths, enhancing learners' competitive edge in the job market [4] - The curriculum also includes foundational art training to improve the quality of work produced by students [4] Group 4 - The evolving requirements of the metaverse necessitate a blend of programming and artistic skills for modeling professionals, making training with industry-aligned institutions essential [6] - The Ninth Alliance's approach not only focuses on technical skills but also on building a professional ecosystem for learners [6] - The value of modeling extends beyond creating virtual worlds to shaping the future of digital civilization [6]

NexGen™ titanium metal powder now qualified for use by BoeingMONTREAL, May 29, 2025 (GLOBE NEWSWIRE) -- PyroGenesis Inc. (http://pyrogenesis.com) (TSX: PYR) (OTCQX: PYRGF) (FRA: 8PY1), a high-tech company that designs, develops, manufactures and commercializes advanced all-electric plasma processes and sustainable solutions to support heavy industry in their energy transition, emission reduction, commodity security, and waste remediation efforts, is pleased to announce today that the Company has received of ...

转自：草原云 呼和浩特市职业教育周启动现场，科技感满满的成果展示。 在内蒙古职业教育成果展上，一个个富有创意而又独具匠心的作品让人眼前一亮。 可回收物、有害垃圾、厨余垃圾、其他垃圾，四个垃圾桶并排摆放，你能否快速准确判断自己要扔的垃 圾是哪一类？能否避免手动开盖或脚踏式设计存在的接触污染等问题？鄂尔多斯准格尔旗职业高中师生 设计的"智能语音垃圾桶"就能轻松帮你解惑——通过技术创新融合语音识别、红外感应、机器学习等技 术，提高垃圾分类准确率，减少垃圾处理中的交叉污染。 "这是我们师生共同设计的作品，日常我们还研究一些关于智能家居的改造等，很多实用的发明都是来 源于日常生活。"该作品的指导教师介绍。 5月，内蒙古自治区职业教育活动周暨职业教育宣传月如期而至。职业技能成果展、技能人才展示、中 小学职业体验、非遗传承展示活动、校企对接……连日来，以"一技在手 一生无忧"为主题的职业教育 宣传在各职业院校竞相开展，各地各校丰富的办学成果和鲜明的特色亮点一一呈现，"职业教育成就出 彩人生"的理念逐渐深入人心。 技能让生活更美好 鄂尔多斯生态环境职业学院师生研发的食品、口红等产品。 如今，3D打印技术被广泛应用，如何实现废 ...

Core Insights - The recent G1 robot fighting competition has sparked widespread discussion in the industry, showcasing advancements in robot technology and exceeding market expectations regarding robot stability and impact resistance, potentially leading to a new wave in the robotics sector [1][4] Group 1: Technology and Innovation - The implementation of robot fighting relies on various sensing technologies, including force sensors, tactile sensors, and visual solutions, with visual perception technology being crucial for robots to understand their environment [1][2] - The G1 robots are equipped with dual-depth cameras and 3D LiDAR, enabling 360-degree environmental perception and real-time posture adjustments through multi-sensor fusion technology [2][3] - The current competition still utilizes manual remote control, indicating that the performance of robot teams depends on the collaboration between human operators and robotic participants [3] Group 2: Market Position and Competitive Landscape - Aobi Zhongguang, a leading player in the domestic robot vision market, holds over 70% market share and is one of the earliest companies to focus on robot vision technology [2][4] - The upcoming "Mecha King" competition in December will be the first to feature humanoid robots as the main competitors, promoting the integration of robotics with sports and culture [4][5] - The rise of robot fighting competitions is expected to accelerate technological advancements and commercial applications in the humanoid robot industry, with domestic 3D visual perception technology and multi-dimensional sensing technology playing significant roles [4][5]

Group 1 - Tencent Games has launched the prototype of the naked-eye 3D gaming handheld device, Sunday Dragon 3D One, and initiated the "Naked-Eye 3D Gaming Handheld Experience Officer Program" to explore the application potential of naked-eye 3D technology in gaming and interactive entertainment [1] - The naked-eye 3D technology has gained widespread application across various fields due to its unique advantage of providing a stereoscopic visual effect without the need for any auxiliary devices. The growing demand for enhanced visual and immersive experiences in gaming and film is a significant driver of the rapid development of the naked-eye 3D display market [1] - According to a report by Zhongyan Puhua Research Institute, the market size of naked-eye 3D devices in China is expected to reach 15 billion RMB by 2025 and exceed 30 billion RMB by 2030, with a compound annual growth rate (CAGR) of 17.8%. Naked-eye 3D is anticipated to gradually reshape visual interaction methods and become a revolutionary direction in display technology over the next 3-5 years [1] Group 2 - Fengyuzhu focuses on digital display technology and has expertise in naked-eye 3D, holography, and virtual reality, providing immersive experience centers for companies like Huawei [1] - Su Dawei Ge is leading a national key project in the naked-eye 3D field, "Ultra-thin Wide-Angle Vector Light Field Display Technology and System," which will further promote the generational development of the company's new display technologies, particularly in naked-eye 3D [2]

Group 1: 3D Technology - Tencent Games has launched a prototype of a naked-eye 3D gaming handheld device, Sunday Dragon 3D One, and initiated an experience officer program to explore the potential of naked-eye 3D technology in gaming and interactive entertainment [1] - The naked-eye 3D display market is expected to grow rapidly due to increasing user demand for enhanced visual and immersive experiences in gaming and film, with a projected market size of 15 billion RMB by 2025 and over 30 billion RMB by 2030, reflecting a CAGR of 17.8% [1] Group 2: Biodegradable Materials - The State Council has amended the "Interim Regulations on Express Delivery" to promote green, reduced, and recyclable packaging, encouraging the use of biodegradable materials starting June 1, 2025 [2] - The demand for biodegradable packaging is expected to rise significantly due to the increasing volume of express delivery, projected to reach 175 billion packages in 2024, leading to nearly 20 million tons of packaging waste [2] Group 3: Instrumentation and Measurement - The State Administration for Market Regulation has issued a plan to tackle key technical challenges in measurement testing, focusing on enhancing measurement technology innovation and capabilities [3] Group 4: Nuclear Power - The U.S. government aims to test and deploy new nuclear reactors by January 2029, with commercial nuclear fusion expected to become a reality around 2030 [4] - The nuclear fusion sector is experiencing accelerated development, with significant project tenders occurring in China, indicating a positive outlook for related equipment suppliers [4] Group 5: Autonomous Logistics Vehicles - L4 autonomous logistics vehicles are being rapidly adopted in controlled environments like ports and industrial parks, with significant market interest and financing for companies involved in this technology [5] - The market for unmanned delivery vehicles in China is expected to exceed 50 billion RMB by 2025, driven by a 21.6% growth in the express delivery sector in Q1 2025 [5] Group 6: Rare Earth Elements - Tesla has been rated "overweight" by Morgan Stanley, with a target price of $410, as humanoid robots are expected to significantly increase demand for rare earth metals, potentially adding $800 billion to the demand for critical minerals by 2050 [6] - The rare earth market is anticipated to see price increases as supply becomes more concentrated, with humanoid robots expected to enter mass production by 2025 [6] Group 7: Macro and Industry News - The National Bureau of Statistics is developing policies to foster a unified national data market [6] - The Ministry of Commerce has communicated with semiconductor companies in Europe regarding rare earth export control policies to maintain global supply chain stability [6] - State-owned enterprise profits totaled 1.349 trillion RMB from January to April, a year-on-year decrease of 1.7% [6]

Core Concept - A developer named Benjamin Aster created a clone of Minecraft using only HTML and CSS, without any JavaScript, showcasing the potential of these technologies in building interactive web applications [1][3][17]. Project Overview - The project consists of 480 lines of CSS and 46,022 lines of HTML, resulting in a 3D world where users can add and remove blocks and rotate the view [3][4][17]. - The game allows interaction within a 9x9x9 grid, featuring 7 different types of blocks [3][6]. Technical Implementation - The project utilizes 35,001 `<label>` tags and 5,840 `<input type="radio">` buttons to manage the state of the blocks, with each block having six sides represented by labels [6][7]. - The `:has()` selector in CSS is a key technique that enables the interaction logic, allowing for dynamic visibility of block types based on user selection [6][13]. - To generate the extensive HTML structure, Aster employed Pug, a templating language, which simplifies the creation of nested elements [6][7]. Animation and Interaction - CSS animations are used to control the 3D view and rotation, with specific rules defined for button interactions that trigger animations [9][12]. - The design allows for a seamless user experience, where pressing and holding buttons initiates animations that manipulate 3D transformation properties [12]. Community Response - The project gained significant attention on Hacker News, with users expressing admiration for the innovative use of CSS and the creativity behind the implementation [13][14]. - Aster noted that the project was originally an experimental work from three years ago, aimed at exploring the limits of pure CSS [14][17]. Access and Experience - Users can experience the project through a dedicated website, which has seen increased traffic, leading Aster to switch hosting services to accommodate the demand [14][15]. - For optimal performance, it is recommended to access the project using desktop browsers, particularly those based on Chromium or Firefox [15].