跨越时空，纵横四海。 国家历史工作室｜Nation Histories Studio · · · That's here. That's home. That's us. On it everyone you love, everyone you know, everyone you ever heard of, every human being who ever was, lived out their lives. The aggregate of our joy and suffering, thousands of confident religions, ideologies, and economic doctrines, every saint and sinner in the history of our species lived there - on a mote of dust suspended in a sunbeam.