The history of China spans several millennia across a wide geographical area. Chinese civilization originated in the Yellow and Yangtze river basins, evolving into one of the world's oldest cradles of civilization. Traditional historiography views this past through the lens of the dynastic cycle. The earliest confirmed historical period begins with the Shang dynasty ( BC), which left the oldest surviving oracle bone inscriptions. It was followed by the Zhou dynasty (256 BC), an era that introduced the Mandate of Heaven and laid the philosophical foundations for Confucianism, Taoism, and Legalism.
China was first unified under a centralized imperial state by Qin Shi Huang in 221 BC. The subsequent Han dynasty (202 BC220 AD) established a long-lasting imperial order, institutionalized Confucianism, and fostered major technological advancements such as paper-making. Following centuries of disunity that saw the spread of Buddhism, imperial unity was restored by the Sui dynasty (581–618) and the Tang dynasty (618–907), a golden age of poetry, culture, and cosmopolitan trade. The Song dynasty (960–1279) followed, driving major advancements in woodblock printing, technology, and the imperial examination system.
In the 13th century, the Mongol Empire conquered China and established the Yuan dynasty (1271–1368). Han rule returned with the Ming dynasty (1368–1644), noted for maritime exploration, arts, and major restoration of the Great Wall and Grand Canal. The final imperial lineage, the Manchu-led Qing dynasty (1644–1912), expanded China's territory to its imperial peak before suffering severe internal instability and military defeats to foreign powers in the 19th century.
The 1911 Revolution ended imperial rule and established the Republic of China (ROC). Decades of conflict followed, including the Second Sino-Japanese War and the Chinese Civil War. In 1949, Mao Zedong, leader of the Chinese Communist Party, proclaimed the People's Republic of China (PRC) on the mainland, while the ROC government retreated to Taiwan. Following the Cultural Revolution, the PRC instituted reform and opening up under Deng Xiaoping starting in 1978, transforming the country into the world's fastest-growing major economy.
Prehistory
Paleolithic (1.7 Ma – 12 ka)
The archaic human species of Homo erectus arrived in Eurasia sometime between 1.3 and 1.8 million years ago (Ma) and numerous remains of its subspecies have been found in what is now China. The oldest of these is the southwestern Yuanmou Man (; in Yunnan), dated to 1.7 Ma, which lived in a mixed bushland-forest environment alongside chalicotheres, deer, the elephant Stegodon, rhinos, cattle, pigs, and the giant short-faced hyena. The better-known Peking Man (; near Beijing) of 700,000–400,000 BP, was discovered in the Zhoukoudian cave alongside scrapers, choppers, and, dated slightly later, points, burins, and awls. Other Homo erectus fossils have been found widely throughout the region, including the northwestern Lantian Man in Shaanxi, as well minor specimens in northeastern Liaoning and southern Guangdong. The dates of most Paleolithic sites were long debated but have been more reliably established based on modern magnetostratigraphy: Majuangou at 1.66–1.55 Ma, Lanpo at 1.6 Ma, Xiaochangliang at 1.36 Ma, Xiantai at 1.36 Ma, Banshan at 1.32 Ma, Feiliang at 1.2 Ma and Donggutuo at 1.1 Ma. Evidence of fire use by Homo erectus occurred between 1–1.8 million years BP at the archaeological site of Xihoudu, Shanxi Province.
The circumstances surrounding the evolution of Homo erectus to contemporary H. sapiens is debated; the three main theories include the dominant "Out of Africa" theory (OOA), the regional continuity model and the admixture variant of the OOA hypothesis. Regardless, the earliest modern humans have been dated to China at 120,000–80,000 BP based on fossilized teeth discovered in Fuyan Cave of Dao County, Hunan. The larger animals which lived alongside these humans include the extinct Ailuropoda baconi panda, the Crocuta ultima hyena, the Stegodon, and the giant tapir. Evidence of Middle Palaeolithic Levallois technology has been found in the lithic assemblage of Guanyindong Cave site in southwest China, dated to approximately 170,000–80,000 years ago.
Neolithic
The Neolithic Age in China is considered to have begun about 10,000 years ago. Because the Neolithic is conventionally defined by the presence of agriculture, it follows that the Neolithic began at different times in the various regions of what is now China. Agriculture in China developed gradually, with initial domestication of a few grains and animals gradually expanding with the addition of many others over subsequent millennia. The earliest evidence of cultivated rice, found by the Yangtze River, was carbon-dated to 8,000 years ago. Early evidence for millet agriculture in the Yellow River valley was radiocarbon-dated to about 7000 BC. The Jiahu site is one of the best preserved early agricultural villages (7000 to 5800 BC). At Damaidi in Ningxia, 3,172 cliff carvings dating to 6000–5000 BC have been discovered, "featuring 8,453 individual characters such as the sun, moon, stars, gods and scenes of hunting or grazing", according to researcher Li Xiangshi. Written symbols, sometimes called proto-writing, were found at the site of Jiahu, which is dated around 7000 BC, Damaidi around 6000 BC, Dadiwan from 5800 BC to 5400 BC,Qiu Xigui (2000). Chinese Writing. English translation of 文字學概論 by Gilbert L. Mattos and Jerry Norman. Early China Special Monograph Series No. 4. Berkeley: The Society for the Study of Early China and the Institute of East Asian Studies, University of California, Berkeley. and Banpo dating from the 5th millennium BC. With agriculture came increased population, the ability to store and redistribute crops, and the potential to support specialist craftsmen and administrators, which may have existed at late Neolithic sites like Taosi and the Liangzhu culture in the Yangtze delta. The cultures of the middle and late Neolithic in the central Yellow River valley are known, respectively, as the Yangshao culture (5000 BC to 3000 BC) and the Longshan culture (3000 BC to 2000 BC). Pigs and dogs were the earliest-domesticated animals in the region, and after about 3000 BC domesticated cattle and sheep arrived from Western Asia. Wheat also arrived at this time but remained a minor crop. Fruit such as peaches, cherries and oranges, as well as chickens and various vegetables, were also domesticated in Neolithic China.
Bronze Age
Bronze artifacts have been found at the Majiayao culture site (between 3100 and 2700 BC). The Bronze Age is also represented at the Lower Xiajiadian culture (2200–1600 BC) site in northeast China. Sanxingdui located in what is now Sichuan is believed to be the site of a major ancient city, of a previously unknown Bronze Age culture (between 2000 and 1200 BC). The site was first discovered in 1929 and then re-discovered in 1986. Chinese archaeologists have identified the Sanxingdui culture to be part of the state of Shu, linking the artifacts found at the site to its early legendary kings. The graves at Mogou revealed a high level of violence in the Qijia culture.
Ferrous metallurgy begins to appear in the late 6th century in the Yangtze valley. A bronze hatchet with a blade of meteoric iron excavated near the city of Gaocheng in Shijiazhuang (now Hebei) has been dated to the 14th century BC. An Iron Age culture of the Tibetan Plateau has tentatively been associated with the Zhang Zhung culture described in early Tibetan writings.
The earliest period once considered historical was the legendary era of the sage-emperors Yao, Shun, and Yu. Traditionally, the abdication system was prominent in this period, with Yao yielding his throne to Shun, who abdicated to Yu, who founded the Xia dynasty.
Ancient China
Chinese historians in later periods were accustomed to the notion of one dynasty succeeding another, but the political situation in early China was much more complicated. Hence, as some scholars of China suggest, the Xia and the Shang can refer to political entities that existed concurrently, just as the early Zhou existed at the same time as the Shang. This bears similarities to how China, both contemporaneously and later, has been divided into states that were not one region, legally or culturally.
Xia dynasty (c. 2070 – c. 1600 BC)
The Xia dynasty () is the earliest of the three dynasties described in much later traditional historiography, which includes the Bamboo Annals and Sima Qian's Shiji (). The Xia is generally considered mythical by Western scholars, but in China it is usually associated with the early Bronze Age site at Erlitou (1900–1500 BC) in Henan that was excavated in 1959. Since no writing was excavated at Erlitou or any other contemporaneous site, there is not enough evidence to prove whether the Xia dynasty ever existed. Some archaeologists claim that the Erlitou site was the capital of the Xia. In any case, the site of Erlitou had a level of political organization that would not be incompatible with the legends of Xia recorded in later texts. More importantly, the Erlitou site has the earliest evidence for an elite who conducted rituals using cast bronze vessels, which would later be adopted by the Shang and Zhou.
Shang dynasty (c. 1600 – c. 1046 BC)
Both archaeological evidence like oracle bones and bronzes, as well as transmitted texts attest the historical existence of the Shang dynasty (). Findings from the earlier Shang period come from excavations at Erligang (modern Zhengzhou). Findings have been found at Yinxu (near modern Anyang, Henan), the site of the final Shang capital during the Late Shang period (). The findings at Anyang include the earliest written record of the Chinese so far discovered: inscriptions of divination records in ancient Chinese writing on the bones or shells of animals—the oracle bones, dating from .
A series of at least twenty-nine kings reigned over the Shang dynasty. Throughout their reigns, according to the Shiji, the capital city was moved six times. The final and most important move was to Yin during the reign of Wu Ding . The term Yin dynasty has been synonymous with the Shang dynasty in history, although it has lately been used to refer specifically to the latter half of the Shang dynasty.
Although written records found at Anyang confirm the existence of the Shang dynasty, Western scholars are often hesitant to associate settlements that are contemporaneous with the Anyang settlement with the Shang dynasty. For example, archaeological findings at Sanxingdui suggest a technologically advanced civilization culturally unlike Anyang. The evidence is inconclusive in proving how far the Shang realm extended from Anyang. The leading hypothesis is that Anyang, ruled by the same Shang in the official history, coexisted and traded with numerous other culturally diverse settlements in the area that is now referred to as China proper.
Zhou dynasty (1046–256 BC)
The Zhou dynasty (1046 BC to about 256 BC) is the longest-lasting dynasty in Chinese history, though its power declined steadily over the almost eight centuries of its existence. In the late 2nd millennium BC, the Zhou dynasty arose in the Wei River valley of modern western Shaanxi Province, where they were appointed Western Protectors by the Shang. A coalition led by the ruler of the Zhou, King Wu, defeated the Shang at the Battle of Muye. They took over most of the central and lower Yellow River valley and enfeoffed their relatives and allies in semi-independent states across the region. Several of these states eventually became more powerful than the Zhou kings.