A journey through the human story — from the first cities to the digital age.一段穿越人类文明的旅程——从最初的城市，到数字时代。
From the first stone tools to the digital age — trace the arc of the human story across seven great eras.从最初的石器到数字时代——沿着七个宏大的时代，追寻人类文明的弧线。
From the earliest tool-making hominins in Africa to the agricultural revolution, humanity spread across the globe and began to settle the land.从非洲最早会制造工具的人属，到农业革命，人类扩散至全球各地，并开始定居垦殖。
The first cities, writing, and states arose along great rivers — Mesopotamia, Egypt, the Indus Valley, and the Yellow River.最初的城市、文字与国家在大河两岸兴起——两河流域、埃及、印度河流域与黄河流域。
Greece and Rome, Han China, and Mauryan India built enduring empires, philosophies, and institutions that still shape the world.希腊与罗马、汉代中国、印度孔雀王朝建立起持久的帝国、哲学与制度，至今仍塑造着世界。
Byzantium, the Islamic Caliphates, feudal Europe, Tang–Song China, and the Mongol Empire linked continents through faith, trade, and conquest.拜占庭、伊斯兰哈里发国、封建欧洲、唐宋中国与蒙古帝国，以信仰、贸易与征服连接起各大洲。
The Renaissance, the Age of Exploration, the Reformation, and gunpowder empires bound the hemispheres into a single connected world.文艺复兴、大航海时代、宗教改革与火药帝国，将东西半球连成一个相互联系的世界。
Industrialization, nationalism, revolutions, and two world wars remade society, technology, and the global balance of power.工业化、民族主义、革命与两次世界大战，重塑了社会、技术与全球的力量格局。
The Cold War, decolonization, globalization, and the digital revolution connected billions of people at unprecedented speed.冷战、去殖民化、全球化与数字革命，以空前的速度将数十亿人连接在一起。
Deep dives into the moments that shaped our world — bilingual and carefully researched.深入探究塑造了我们世界的关键时刻——中英双语、考据严谨。
In the marshy plains of southern Mesopotamia, the Sumerians built the world's first cities, invented writing, and laid the foundations of urban civilization.在美索不达米亚南部的沼泽平原上，苏美尔人建起了世界上最早的城市，发明了文字，奠定了城市文明的根基。
Read the story →阅读全文 → Classical Antiquity古典时代From a small city on the Tiber to a Mediterranean empire and its long decline, Rome shaped Western law, language, engineering, and government for two thousand years.从台伯河畔的一座小城，到横跨地中海的帝国，再到漫长的衰亡，罗马塑造了西方的法律、语言、工程与政制，影响长达两千年。
Read the story →阅读全文 → Classical Antiquity古典时代For over a thousand years, a web of overland and maritime routes carried silk, spices, ideas, and religions between China, Central Asia, India, Persia, and the Mediterranean.一千多年里，一张由陆路与海路交织而成的贸易网络，将丝绸、香料、思想与宗教，在中国、中亚、印度、波斯与地中海之间往来传递。
Read the story →阅读全文 → The Middle Ages中世纪Under Genghis Khan and his successors, the Mongols built the largest contiguous land empire in history, reshaping Eurasia through conquest, terror, trade, and tolerance.在成吉思汗及其继承者的率领下，蒙古人建立了历史上疆域最辽阔的陆上连片帝国，以征服、恐怖、贸易与包容重塑了整个欧亚大陆。
Read the story →阅读全文 → The Early Modern Era近代早期Between the 15th and 17th centuries, European voyages across the oceans connected the hemispheres, launching global trade, empire, and the vast exchange of people, crops, and disease.在15至17世纪之间，欧洲人的远洋航行连接起东西半球，开启了全球贸易与帝国，也带来了人口、作物与疾病的巨大交换。
Read the story →阅读全文 → The Modern Age现代Beginning in 18th-century Britain, mechanized production, steam power, and the factory system transformed how humanity works, lives, and shapes the planet.肇始于18世纪的英国，机械化生产、蒸汽动力与工厂制度，彻底改变了人类劳作、生活以及塑造这颗星球的方式。
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