resso 写了: 昨天, 18:19
牛大春 写了: 昨天, 18:18
很多人活不到八十就挂了啊。
算平均值啊,大概就这样了。所以美国只有一亿五六千万劳动人口。其他的,上学的上学,养老的养老。而且很多人也工作不到四十年
The median age in Israel is approximately 29.2 to 29.3 years as of 2026, marking a relatively young population compared to many other developed nations