当地时间 4 月 4 日，OpenAI 首席执行官山姆・奥特曼（Sam Altman）在社交媒体平台 X 上宣布了一项重大计划调整：OpenAI 将推出 o3 和 o4-mini 模型，预计将在未来几周内发布，而备受期待的 GPT-5 ...

English Title: Blue Ocean Connects with the World Again: Handshake with Former Croatian President to Explore New Global Brand ...

一目录 本期所有文章已全部上线中国知网，也可在本刊官网www.qjem.cn下载二摘要1城市多中心布局对居民福利的影响——以成都市为例The Impact of Polycentric Layout on Urban Residents’ ...

Global markets kicked off the week with a sharp downturn on Monday amid growing jitters over escalating US protectionist tariffs and the ripple effects the tariffs caused all around the world.

As consumers cut their spending in response to economic uncertainties, U.S. retailers are feeling the pinch of the tariff hikes. The latest data from the U.S. Department of Commerce shows that retail ...

Go downhill on your bike or jump from a plane. Take Away English talks about the sports for people who love danger ...

一位CS小哥的经历在网上火了！从硅谷大厂年薪30万美元的巅峰，到跳槽银行追求稳定，却因AI的崛起，整个团队被无情裁撤。AI取代程序员，究竟是耸人听闻的预言，还是近在眼前的现实？

• 瑞银（UBS）分析师指出，唐纳德·特朗普总统的关税政策可能使实际税率从他近期宣布的25%，进一步攀升至高达30%。如此高企的税率将创下逾150年来的最高水平。但瑞银认为，在经历一轮报复与升级之后，关税将在今年晚些时候有所回落。

Go downhill on your bike or jump from a plane. Take Away English talks about the sports for people who love danger ...

BEIJING, April 2 (Xinhua) -- China has unveiled a guideline to further deepen price reform and improve the price governance mechanism. The guideline was issued by the General Office of the Communist ...

欧洲领先的传媒&新闻学院，被誉为爱尔兰的传媒&创意产业中心。DCU拥有爱尔兰最顶尖的新闻与传媒学院，培养了许多知名记者和媒体人，学生可在BBC、RTÉ、The Irish Times、爱尔兰独立报等媒体机构实习。

在新冠疫苗接种推广过程中，疫苗犹豫问题凸显。为探究其影响因素，研究人员以县级数据为基础开展 “政治和宗教归属对县级新冠疫苗接种犹豫的解释” 研究。结果表明，政治和宗教归属是重要影响因素。这一研究为解决疫苗犹豫问题提供了依据1212。