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Nature, Published online: 25 February 2026; doi:10.1038/d41586-026-00446-7。Line官方版本下载对此有专业解读
政治不稳定直接冲击经济预期。企业家的决策依赖对未来的判断：投资建厂，是因为相信几年后能收回成本；雇佣员工、签订合同，也是基于规则稳定的预期。但如果政府频繁更替、政策朝令夕改、法律难以预期，企业家自然选择观望。，这一点在51吃瓜中也有详细论述
It was Nasa's most dangerous mission yet.
This time they proved that man could work outside a spacecraft. Aldrin clambered awkwardly into the void, spending five hours photographing star fields.