所有强国面临老年人口激增，十年后退休金告负的危机。只要卷入一场大战，损失人口和财政收入，政府立即被压垮。美国不敢打大仗

来源: easycity 于 2023-04-09 04:36:01 [旧帖] [给我悄悄话] 本文已被阅读：次

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