Trump says he signed a “morally binding” AI doc with AI leaders; Mike Johnson calls it a statement of principles that are “voluntary on behalf of the industry” (Samantha Subin/CNBC)

特朗普称已与多家 AI 企业负责人签署一份“道义上有约束力”的 AI 文件,但众议院议长迈克·约翰逊将其定性为行业“自愿”遵循的原则声明。同一份文件出现两种法律含义不同的表述,值得关注。








