← 返回事件持续讨论AI故障Caterpillar stock is down about 30% from its record on oil, rate and AI worries图:Quartz发生了什么Caterpillar stock is up about 40% over the past year as investors await third-quarter earnings expected Oct. 28摘要按规则整理自下方来源原文来源新闻报道Caterpillar stock is down about 30% from its record on oil, rate and AI worriesQQuartz17 小时前