行业观察

近日，上海自然堂集团有限公司更新了招股书，对外发布了截至2025年12月31日止三个年度的财务及运营数据。这些业绩数字的背后，是公司研发投入的持续加码、盈利质量的稳步提升、以及品牌与渠道协同发力的综合成果。多项核心指标的向好变化，展现出这家企业的增长韧性与技术层面的优势。围绕自然堂集团二次递表港股的这个关键窗口期，下面从品牌力、科研力、渠道力、数字化与智能制造四个维度，对集团的核心实力做一次全面的

深圳新闻网2026年5月5日讯（深圳特区报 记者 赵新明 李小辉）5月4日，深港青春大道在罗湖区人民南路揭牌，国贸SPRING、星空数智孵化中心、深港青年公寓等项目同步亮相。据悉，罗湖区还推出发展“青春经济”的硬核支持，从商业焕新、创业孵化、安居保障三方面发力，助推这条串联口岸、火车站、国贸等地标的街道，实现从“通关流量”到“青春留量”的发展跃升。罗湖区以人民南路为主轴，集中资源打造“深港青春大道

Before we start, I should note that I always enjoy chatting with company representatives for these columns—although, in some cases, we may be asking the word “enjoy” to do some heavy lifting. Happily,

I have been building up my home lab these past few years, and I decided that I needed a better multimeter. My original Fluke 77 handheld digital multimeter (DMM) has served me well for more than 40 ye

【环球科技综合报道】5月5日消息，据Electrek报道，特斯拉正式推出全新的“Semi商用充电”计划，为车队运营商和企业带来更多充电选择。该计划允许相关方购买并安装自有的Megacharger超级充电桩，同时还发布了一款名为Basecharger的全新充电产品，进一步拓展了特斯拉在电动卡车充电领域的布局。据报道，Megacharger是特斯拉专为Semi卡车量身打造的超快速充电解决方案。它具备强

Bret Taylor’s AI startup Sierra is raising a $950 million funding round led by Tiger Global and GV, the company announced Monday, pushing its post-money valuation above $15 billion. The raise gives Si

On Monday, Anthropic announced a joint venture focusing on deploying enterprise AI services. Blackstone, Hellman & Friedman, and Goldman Sachs will be founding partners in the new venture, which is ba

在高端数控装备领域，巨冈精工（广东）股份有限公司堪称一颗耀眼的明星。作为国家级专精特新“小巨人”企业，该公司近二十年来始终专注于五轴加工中心的研发制造。凭借在技术创新上的领先优势以及稳定可靠的产品品质，巨冈精工成功跻身航空航天、新能源汽车、医疗器械、3C电子等高端制造领域的核心装备供应商行列。公司以“工业母机”自主创新为使命，精心构建了包含20大系列、130多款机型的智能化产品矩阵。这一举措不仅持

在刚刚结束的一级方程式迈阿密大奖赛官方粉丝嘉年华期间，特斯拉于迈阿密海滩的卢默斯公园打造了一个别具一格的自动驾驶快闪体验区。这一体验区巧妙地嵌入赛事现场，成为活动的一大亮点。展区内，一辆Cybertruck牵引着Cybercab无人驾驶出租车，二者被放置在标有“未来即自动驾驶”字样的玻璃展柜中，沿着海滨缓缓巡展，吸引了众多游客的目光。此次活动并非特斯拉首次将迈阿密作为品牌展示的舞台。早在2025年

In this tutorial, we walk through a complete, end-to-end workflow for correcting bias in survey data using the balance library. We simulate a realistic population, deliberately introduce sampling bias

In this tutorial, we walk through an end-to-end implementation of an advanced machine learning pipeline using ZenML. We begin by setting up the environment and initializing a ZenML project, then defin

Training and serving large transformer models at scale is fundamentally a memory management problem. Every GPU in a cluster has a fixed amount of VRAM, and as model sizes and context lengths grow, eng

Web search and content retrieval have quietly become the most critical infrastructure decisions in AI agent development. An agent without reliable access to live web data is effectively operating on s

If you’ve ever built a production AI pipeline that runs long jobs — processing thousands of prompts overnight, kicking off a Deep Research agent, or generating a long video — you’ve almost certainly d

Tax season is over. For CPA teams across the country, that means a short but deeply earned break before the cycle starts again.Between January and April 15, filing volumes can spike 200–300% above bas