亚利桑那州坦佩 - Align Technology Inc. (NASDAQ:ALGN)周四宣布,计划根据董事会于2025年4月批准的10亿美元股票回购计划,通过公开市场交易回购2亿美元的普通股。这延续了该公司激进的回购策略,管理层正在系统性地减少这家市值126亿美元医疗器械公司的流通股数量。 根据新闻稿声明,回购将通过Rule 10b5-1交易计划执行,预计将于2026年10月前完成。回购的时 ...

What is Xi'an like? It's an ancient capital with a modern soul — home to the Terracotta Warriors and the legends of the Silk Road.Locals will tell youthat today's Xi'an is not just a city of rich ...

XI'AN, April 30 (Xinhua) -- Around 2,000 years ago, Xi'an in northwest China served as the starting point of the ancient Silk Road, witnessing exchanges between Eastern and Western civilizations. Two ...

At the opening ceremony of the sports meet at Nanjing University of Science and Technology, students showcased rhythmic gymnastics,🤸‍♀️ successfully completing many challenging moves—they were amazin ...

Credo Technology（CRDO）周二股价飙升约13％，因公司周一收盘后宣布以现金加股票方式收购DustPhotonics，后者专注于开发用于光收发器的硅光子光电集成电路技术。 根据交易条款，Credo将支付7.5亿美元前期现金及约92万股普通股，并根据里程碑达成情况额外支付最多约321万股股票。

A child observes a simulated volcanic eruption at the Hainan Science and Technology Museum in Haikou, south China's Hainan ...

半导体封装专业公司Amkor Technology Inc.将于周一美股收盘后公布第一季度财报,面临一项关键考验:该公司能否交出足以支撑其股价的业绩和指引——过去一年该股股价已飙升近三倍。 分析师预计该公司将公布每股收益22美分,营收16.5亿美元,较第四季度的每股收益69美分和营收18.9亿美元环比下降——这是该行业第一季度淡季的典型季节性表现。但从同比来看,这一预测意味着收益将跃升150%,营 ...

这项由Magellan Technology Research Institute（MTRI）开发的研究，以预印本形式于2026年4月发表，论文编号为arXiv:2604.14572，有兴趣深入了解技术细节的读者可通过该编号查询完整论文。 **一个让AI从"盲目搜索"变成"看图找路"的故事** ...