Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient world slept only 6.5 hours a night.
• 麦肯锡全球研究院(McKinsey Global Institute)的一份报告称,出生率下降已经令全球主要经济体面临“人口崩溃”。到2100年,一些国家的人口可能会减少20%至50%。 别管财政赤字了。根据麦肯锡全球研究院近日发布的一项研究,随着出生率降低,世界上许多地区正面临“青年赤字”,这使得主要经济体即将遭遇人口大幅下降。
Bulletin of typical workplace accidents in Shanghai, December 2024OverviewIn December 2024, there were 40 fatal workplace accidents in Shanghai with 40 deaths.Some Accidents in DecemberOn December 6, ...
Snake soup is considered the commoner’s tonic and a specialty in Cantonese cuisine. Ser Wong Fun was founded in 1895 in Nanhai District, Guangdong. After relocating to Gilman’s Bazaar in Central in 19 ...
• 儿童和青少年: 15-19岁青少年癌症发病率持续上升,14岁及以下儿童的发病率有所下降。1970年以来,儿童癌症死亡率下降了70%,青少年死亡率下降了63%,很大程度上因为白血病治疗手段进步。
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