，准时更新。  【阅读原文】  标题：America’s AI labs are under threat from cheap Chinese rivalsDemand for open-weight models is soaring正文：Spare a thought for America’s leading developers of artificial intelligence. They pour blood, sweat and gazillions of dollars into each new release of a frontier model. Yet before they have time to catch their breath,their competitors have already caught up. It would be bad enough if rivals that charge for their technology were the only ones nipping at their heels.But the likes of Anthropic and OpenAI must also sprint to stay just a few steps ahead of labs that give their models away for free.知识点：spare a thought for（动词短语，源自动词 spare）/speə ə θɔːt fɔː(r)/ 动词短语 本义为 “分出心思想一想、惦念”，本文语境核心义为 不妨体谅一下、请关注理解，用于报刊评论开篇引出对特定群体处境的共情与讨论，属于外刊评论领域的常用开篇表达核心搭配：spare a thought for sb、spare a thought for the victims、spare a thought for those in need・When you complain about trivial troubles, spare a thought for people who are still struggling to make ends meet.当你为琐碎烦恼抱怨时，不妨想想那些还在为生计奔波的人。・Spare a thought for frontline researchers who work round the clock amid fierce industry competition.不妨体谅一下在激烈行业竞争中昼夜奋战的一线科研人员。【节目介绍】  《早安英文-每日外刊精读》，带你精读最新外刊，了解国际最热事件：分析语法结构，拆解长难句，最接地气的翻译，还有重点词汇讲解。  所有选题均来自于《经济学人》《纽约时报》《华尔街日报》《华盛顿邮报》《大西洋月刊》《科学杂志》《国家地理》等国际一线外刊。  【适合谁听】  1、关注时事热点新闻，想要学习最新最潮流英文表达的英文学习者  2、任何想通过地道英文提高听、说、读、写能力的英文学习者  3、想快速掌握表达，有出国学习和旅游计划的英语爱好者  4、参加各类英语考试的应试者（如大学英语四六级、托福雅思、考研等）  【你将获得】  1、超过1000篇外刊精读课程，拓展丰富语言表达和文化背景  2、逐词、逐句精确讲解，系统掌握英语词汇、听力、阅读和语法  3、每期内附学习笔记，包含全文注释、长难句解析、疑难语法点等，帮助扫除阅读障碍。