Chinese Empire

Chinese Government and Bureaucracy: The Machinery of Imperial Rule

For more than two thousand years, the Chinese empire was governed not by a feudal aristocracy, a city-state league, or a theocratic priesthood, but by a centralised bureaucratic state administered by a salaried, ranked, and (in principle) merit-selected corps of officials. The Qin unification of 221 BCE produced this model; the Han dynasty gave it its lasting shape; the Sui and Tang dynasties refined it; the Song made it dominant; the Ming and Qing perfected it. By the time the last emperor, Puyi, abdicated in February 1912, the Chinese empire had been governed by something recognisably similar to a modern civil service for nearly two millennia — far longer than any European state.

This section surveys imperial Chinese government. It begins with the emperor at the apex of the system, descends through the central departments in the capital, surveys the imperial examination system that recruited the official class, traces the layered structure of provincial administration that brought imperial authority to every county in the realm, and examines the legal code and judicial system that held the whole together. Along the way it treats the censorate, the eunuch establishment, the relationship between civil and military authority, the place of Confucian moral ideology, and the recurring tension between centralisation and local power that runs through the whole imperial period.

The Emperor at the Apex

Every Chinese empire, from Qin to Qing, was legally an autocracy. The emperor — variously called huángdì (皇帝) from the Qin onward, or by era names and temple names devised after his death — was the source of all law, the commander of all armed forces, the supreme judge, the chief priest of the state cult, and the father of his people. In theory his authority was absolute; in practice it was limited by precedent, by ritual, by the Confucian expectations of virtue that bound even the Son of Heaven, and by the practical need to govern through other men.

The First Emperor, Shi Huangdi (r. 221–210 BCE), set the template. He broke with the older Zhou system of feudal lords and declared that all power flowed from the throne. After his death, the dynasty he founded collapsed within a generation — its harsh Legalism, its crushing labour demands, and the eunuch-led coup that followed the succession exhausted the realm. But the centralised state he created survived. The Han, founded in 202 BCE, retained the Qin division into commanderies and counties, the standardised script, weights, and coinage, and the principle that the emperor stood above all other men.

From Han onward, the imperial institution was supported by an elaborate ideology. The emperor ruled by the Mandate of Heaven (天命, tiānmìng), a concept systematised during the early Zhou but applied with new force to the imperial order. The Mandate required the emperor to be virtuous, frugal, attentive to advice, and responsible for the welfare of the people. When he failed, the Mandate could be withdrawn — through famine, flood, rebellion, and the rise of a new dynasty. This doctrine, discussed at length in the Chinese dynastic cycle, gave the imperial system a built-in theory of revolution that no other early empire possessed.

The practical powers of the emperor were vast. He issued edicts that had the force of law. He appointed and dismissed all senior officials. He controlled the armed forces in principle (though the ability of emperors to actually command troops in the field varied greatly). He judged the most important cases. He performed the state rituals, including the annual ploughing of the sacred field and the sacrifices at the Altar of Heaven. Emperors such as the Han Wudi (r. 141–87 BCE), the Tang Taizong (r. 626–649), the Ming Hongwu (r. 1368–1398), and the Qianlong emperor of the Qing (r. 1735–1796) used these powers aggressively. Others — child emperors, captive emperors, debauched emperors, and the long parade of figureheads during periods of regent or eunuch rule — were dominated by the very officials they nominally commanded.

Throughout, the emperor governed through a small private staff in the inner court: secretaries, scholars of the Hanlin Academy, and (from the Han dynasty onward) eunuch chamberlains. The line between the formal state and the emperor’s personal household was deliberately blurred, and the politics of the inner palace shaped Chinese government for two millennia.

The Three Departments and Six Ministries

The defining organisational structure of the central government from the Sui and Tang onward was the Three Departments and Six Ministries (三省六部, sānshěng liùbù). This was not a Qin invention. The Qin central government had a flatter structure built around a chancellor and a council of ministers. The Han, while keeping most Qin forms, accumulated a tangle of personal secretariats around the emperor. The Three Departments emerged gradually in the late Han and Wei-Jin period, was fully developed in the Sui and Tang, and survived in essence down to the end of the Qing in 1912.

The Three Departments

The three departments were the Central Secretariat (中書省, zhōngshū shěng), the Chancellery (門下省, ménxià shěng), and the Department of State Affairs (尚書省, shàngshū shěng).

The Central Secretariat drafted imperial edicts. Its head, the zhōngshū ling, was in effect the chief policy adviser, and in the early Tang the title tóng zhōngshū ménxià sān pǐn (“participating in the administration of the Central Secretariat and Chancellery”) came to designate the chancellor. The Chancellery reviewed these drafts, checked them against precedent and law, and could send them back for revision — a built-in brake on hasty or poorly considered imperial orders. The Department of State Affairs then implemented the policies, supervising the six ministries that ran the day-to-day government.

The genius of the system was its separation of powers. Drafting, review, and execution were placed in different hands, so that no single official could dominate policy. In the Tang, the chancellors met as a group in regular sessions at the Chancellor’s Hall (政事堂) and debated policy in the emperor’s name. Several of the most consequential decisions in Tang history — the decision to confront the Eastern Turks in 630, the decision to withdraw from Central Asia after the An Lushan Rebellion, the decision to suppress the Buddhist monasteries in 845 — emerged from these collective deliberations.

The Six Ministries

Below the Department of State Affairs stood the six ministries, each headed by a minister (尚書, shàngshū) and each responsible for a major branch of government:

  • The Ministry of Personnel (吏部, lìbù) managed the appointment, promotion, evaluation, and dismissal of officials. It kept the registers that determined who could serve where.
  • The Ministry of Revenue (戶部, hùbù) handled the census, land registration, taxation, and state revenues. It was the empire’s finance ministry and one of the most powerful of the six.
  • The Ministry of Rites (禮部, lǐbù) oversaw the state ceremonies, the imperial cult, the diplomatic接待 of foreign envoys, the civil service examinations, and the registration of Buddhist and Daoist clergy.
  • The Ministry of War (兵部, bīngbù) administered the military: the registers of soldiers, the posting of officers, the supply of weapons, the posting of garrisons. (Field command was a separate matter, discussed below.)
  • The Ministry of Justice (刑部, xíngbù) drafted and reviewed laws, supervised judicial administration, and handled the most serious criminal cases. It is the ancestor of the ministry of justice in modern East Asian states and a forerunner of the European ministry of justice.
  • The Ministry of Works (工部, gōngbù) oversaw public works: construction of palaces and government buildings, repair of roads, canals, and dykes, manufacture of state coinage, and management of state workshops.

In addition, there were specialised agencies that did not fit neatly into the six-ministry framework. The Censorate (御史臺, yùshǐ tái) monitored officials for misconduct. The Privy Treasury and the Salt and Iron Monopolies handled state revenue from commerce. The Court of the Imperial Clan managed the imperial family. From Tang onward, the Hanlin Academy drew distinguished scholars into the emperor’s personal service as drafters of documents and tutors to the heir apparent.

Variations Across Dynasties

The Song, Ming, and Qing all modified this basic Sui-Tang template. The Song generally kept the three departments, but in practice power migrated to ad hoc committees and to the Bureau of Military Affairs (樞密院, shūmì yuàn), weakening the chancellor’s office. The Ming Hongwu emperor, distrustful of chancellors after the胡惟庸 case of 1380, abolished the position of chief minister altogether and ran the government through the Grand Secretariat (內閣, nèigé), a body of junior officials who handled paperwork but could not formally decide policy. By the late Ming, the Grand Secretariat had in practice become a chancellor’s office by another name, and the Ming emperors’ relationship with their grand secretaries shaped the dynasty’s final century.

The Qing, a conquest dynasty from Manchuria, inherited the Ming system but grafted on a parallel Manchu structure, with banner officials, the Grand Council (軍機處, jūnjī chù) established in the 1730s, and a system of dual Manchu-Chinese appointments throughout the bureaucracy. The Qing also moved the capital from Nanjing to Beijing, where the old Yuan city of Khanbaliq became the imperial seat — a city whose layout, with the Forbidden City at its centre and the Temple of Heaven to its south, physically expressed the Chinese political cosmology.

The Civil Service Examination System

The single most distinctive feature of Chinese government, and the one that most impressed foreign observers from the Jesuit Matteo Ricci in the sixteenth century to the British Macartney mission of 1793, was the use of competitive examinations to recruit the official class. The imperial examination system was not a single invention but a long evolution that culminated in the Song and persisted, with major modifications, until 1905.

The system rested on the Confucian conviction, drawn from the Analects of Confucius and elaborated by Mencius, that moral cultivation and administrative competence could be tested by written examination. Candidates for office were required to demonstrate mastery of the Confucian classics, skill in the regulated forms of literary composition, and (in the higher levels) the ability to formulate policy in essay form. Those who passed became members of the shidafu (士大夫) — the scholar-official gentry — and entered a hierarchy of ranks with progressively higher salaries, larger perquisites, and greater social prestige.

The examinations came in several tiers. The lowest was the county or prefectural exam, held every few years under the supervision of the local magistrate, which produced the shengyuan (生員, “licentiate” or “student of the empire”). The next was the provincial exam, held every three years in the provincial capital, whose successful candidates were called juren (舉人, “raised men”). The highest was the metropolitan exam held in the capital, whose successful candidates received the jinshi (進士, “advanced scholars”) degree — the golden ticket to high office. A final palace examination, personally supervised by the emperor, ranked the jinshi into top, middle, and lower classes.

The system did not by itself produce a meritocracy in the modern sense. Candidates had to be male, of free status, not in mourning, and not belonging to certain despised categories. Practical preparation required years of private study, often under the tutelage of a master, and a candidate who could not afford years without earning a living rarely made it past the first hurdle. In some periods, hereditary military households, certain artisan families, and most women were excluded. Yet the exams remained, for over a thousand years, the most important path of upward social mobility in imperial China, and the one that most defined the ideology of the state.

The examination system also had a powerful effect on Chinese culture. By making mastery of the Confucian classics the gateway to office, it created a unified educated class across the empire, anchored a shared moral vocabulary, and produced a literary tradition of unprecedented depth. See the section on the examination system and the how the civil service exam actually worked.

Provincial Administration: Bringing the Empire to the County

The genius of the Chinese bureaucratic empire was its ability to project authority into a territory of millions of square kilometres. From Qin onward, the empire was divided into a hierarchy of territorial units, with appointed officials at each level. The system was modified repeatedly, but a few features endured.

The Han divided the empire into commanderies (郡, jùn) and, beneath them, counties (縣, xiàn). The commanderies were grouped into loose regional “inspections” supervised by itinerant censors. The Three Kingdoms, the Jin, and the Northern and Southern Dynasties preserved this system in rough form, though with much local variation.

The Sui and Tang reorganised the empire into a three-tiered structure of circuits (道, dào), prefectures (州, zhōu or 府, fǔ), and counties. The Tang circuit was originally a fiscal inspection region, not a unit of government, and the real work was done by the prefect and the county magistrate. The Song elevated the circuits to effective units of administration, and added the brigade (路, lù) as a major regional division.

The Yuan, ruling a vast multi-ethnic empire, divided China into the largest provinces yet seen. The Ming standardised these into provinces (省, shěng) of roughly equal size, and the Qing made minor adjustments. The provincial structure of the late imperial era — about eighteen provinces in the Ming, around twenty in the early Qing, and roughly two dozen by the dynasty’s end — survived into the early Republic and is still partly visible in the provincial map of the People’s Republic of China.

Within each unit, the central government appointed officials rather than relying on hereditary lords. The county magistrate (知縣, zhīxiàn) was the lowest-ranking official with substantive power, and he was the only imperial officer the great majority of Chinese peasants ever encountered. Above him stood the prefect (知州, zhīzhōu), the circuit intendant, the provincial governor (巡撫, xúnfǔ) and the provincial governor-general (總督, zǒngdū), and at the top the emperor and his central ministries. The detailed history of how the empire was divided and the role of the governor are treated in their own articles.

The recurring tension throughout imperial history was between the centre and the localities. Emperors and central officials feared that provincial governors would become warlords (the fate of the late Tang and the late Han), so they rotated officials frequently, refused to let them serve in their home provinces, and sent censors to spy on them. But the empire was simply too large to govern from the capital without delegating real power. The compromise, refined over centuries, was to make provincial officials civil rather than military, short-term rather than hereditary, and subject to overlapping surveillance — a system that worked reasonably well for most of the Song, Ming, and Qing but periodically broke down, most spectacularly in the late Tang and the late Ming.

The Censorate and the Surveillance of Officials

A distinctive feature of the Chinese bureaucratic state was the censorate (御史臺 in Tang, 都察院 in Ming and Qing), a separate body of officials whose task was to monitor the bureaucracy itself. Censors could memorialise the throne directly, impeach senior officials, and investigate misconduct at any level of government.

The censorate embodied the Confucian conviction that official virtue must be actively watched, not assumed. By long tradition, censors were expected to speak frankly, even rudely, and to risk their careers — sometimes their lives — by denouncing abuse. The most famous censors, from the Tang’s Wei Zheng (580–643) to the Ming’s Hai Rui (1514–1587), became moral exemplars. Wei Zheng reportedly told Emperor Taizong that he would rather be a mirror for the ruler than a piece of jade, a remark that became a model for the censor’s role.

The censorate also had a darker side. Censors could be used as political weapons by factions at court, and the threat of impeachment could paralyse decision-making. In some periods — the late Han eunuch regime, the late Ming Donglin Party struggles — the censorate became a tool of faction rather than of conscience. Still, no comparable institution existed in any other pre-modern empire.

Eunuchs and the Inner Court

Throughout Chinese imperial history, eunuchs — castrated men recruited as children, often from poor families, who served in the inner palace — played a complex and often destabilising role. They were trusted by emperors in ways that outside officials could never be, because they were politically neutered and personally dependent. They handled the emperor’s domestic life, his personal correspondence, the women’s quarters, and a variety of confidential tasks. In some periods they commanded the palace guards, the intelligence service, and even field armies.

Eunuch power reached its peak in the late Han, the late Tang, and the late Ming. The eunuch director Zhao Gao helped overthrow the Qin in 210 BCE. The eunuch-caused disasters of the late Han — including the Disaster of the Ten Eunuchs of 189 CE — contributed to the dynasty’s fall. In the Tang, eunuch commanders of the Shence Army (神策軍) effectively controlled the emperor from the 750s onward, and in 903 CE the eunuchs were massacred by the chancellor Zhu Quanzhong, who founded the Later Liang and began the Five Dynasties period. In the Ming, the eunuch Wang Zhi terrorised officials in the 1440s, the eunuch Liu Jin ran a corrupt financial empire in the early sixteenth century, and the eunuch Wei Zhongxian dominated the court of the Tianqi emperor (r. 1620–1627) — only to be purged and posthumously condemned after his patron’s death.

Qing emperors, having grown up among the eunuch establishment of their predecessors, deliberately restricted eunuch power after the takeover in 1644. Eunuchs remained numerous in the Forbidden City, but the Qing placed the real levers of power — the Grand Council, the provincial governors-general, the banner system — in the hands of Manchu nobles and outer-court officials. This was one reason the Qing, despite being a conquest dynasty, governed with fewer palace-driven crises than the late Ming.

Civil and Military Authority

A foundational problem of the imperial state, visible in every dynasty, was the relationship between civil and military authority. The Confucian tradition, drawing on the Analects’s remark that a man of broad learning would not enter a specialised profession, treated the soldier as a useful but low-status figure. Officials in civilian robes ranked above generals in uniforms. The examination system recruited scholars, not warriors; the censorate monitored generals; and provincial governors, who were civil officials, were given authority over military commanders in their jurisdiction.

This civil supremacy had two effects. It prevented the militarisation of the polity — the recurrent European pattern in which the army became a state within a state — and it kept the Chinese military under civilian control. It also, periodically, produced catastrophic military incompetence. The late Song’s civilian commanders could not cope with the Jurchen cavalry. The late Ming’s generals were watched so closely that some were executed for minor failures (notably Yuan Chonghuan in 1630) at the moment when their services were most needed. The Qing, aware of these problems, deliberately created a separate Manchu military elite through the Banner system, but found that bannermen lost their martial edge within a few generations.

The compromise worked well for long stretches. Emperors such as the Tang Taizong, the Ming Yongle, and the Qing Kangxi and Qianlong led armies in person and won major wars. Emperors who could not — child emperors, captive emperors, debauched emperors — were at the mercy of their generals, and the late Tang in particular was racked by military mutinies in which soldiers enthroned and deposed emperors at will.

The dynasty that wrestled longest with the civil-military problem was the Song. The Song founder Zhao Kuangyin famously relieved several powerful generals of their commands in one evening — the Reunion of the Generals (杯酒釋兵權, bēijiǔ shì bīngquán) of 961 CE — and centralised military authority under a civilian-led Bureau of Military Affairs. The result was a state almost uniquely safe from military coups, but also unusually vulnerable to external invasion. Song generals often had to accept civilian supervisors attached to their commands, and military planning was subordinated to fiscal and political considerations. The compromise made the Song one of the most peaceful of Chinese dynasties at home and one of the most exposed abroad.

The Qing tried a different solution. They maintained a hereditary Manchu Banner army, kept the Manchu ruling house separate from Chinese officials, and garrisoned Banner forces in cities across the empire. But Banner soldiers by the eighteenth century were garrison troops, not field armies, and the Qing had to rely increasingly on Han Chinese Green Standard armies for actual campaigning. The eighteenth-century Qing triumphs over the Dzungars and the Gurkhas were led by Manchu emperors and Manchu princes, but the bulk of the fighting was done by Han Chinese and Mongol auxiliaries. By the Opium Wars the Qing military system had lost its edge, and the self-strengthening reforms of the late nineteenth century tried, too late, to graft Western technology onto an outmoded structure. The history of China’s military institutions is therefore in many ways a history of the limits of civil supremacy.

Law in imperial China was not the abstract principle that Europeans associate with Roman or common-law traditions. It was a detailed, prescriptive, and publicly promulgated body of rules, organised in codes that changed remarkably little in their basic structure from the Tang Code of 624 CE to the Great Qing Code of 1740.

The Chinese legal tradition, treated in detail in our section on law and justice, rested on several distinctive principles. Law was hierarchical: punishments varied with the rank of the offender, with members of the privileged classes (officials, degree-holders, the imperial family) entitled to reductions or substitutions. Law was concrete: each crime was enumerated, with a specific punishment, and judges were expected to apply the code rather than reason from general principles. Law was moral: the code reinforced the Confucian social order, with specific protections for parents, seniors, and officials, and harsher punishments for the violation of hierarchical relationships. And law was administrative: most criminal cases were heard not by a separate judiciary but by the county magistrate, who also collected taxes, ran public works, promoted education, and performed the rituals of local government. The combination of functions in a single local official — judge, tax collector, registrar, and chief of police — is one of the defining features of the Chinese administrative tradition.

The most famous and influential of the codes was the Tang Code of 624 CE, promulgated by the Tang Gaozu and revised by his successors. The Tang Code ran to 502 articles in twelve chapters, plus a series of subsidiary ordinances. It classified crimes, fixed punishments, and laid out the procedures by which officials were to investigate and judge cases. It was the model for the legal codes of Korea, Japan, and Vietnam, and successive Chinese dynasties from the Song onward treated it as a kind of ancestral code, departing from it in detail but preserving its overall structure. The Great Qing Code of 1740, the last of the imperial codes, is recognisably the same work in modern dress, and the Qing emperors’ chief legislative task was to update and clarify the Tang inheritance rather than to replace it.

The legal system has often been criticised — by modern Western observers and by some modern Chinese reformers — for its failure to develop the kind of abstract legal reasoning associated with Roman law. But the Chinese code had its own logic. By enumerating crimes and punishments in detail, it sought to constrain judicial discretion and produce predictability. By making the code publicly promulgated (the Tang Code was posted at the gates of government offices), it sought to ensure that citizens knew the law. By tying law to moral hierarchy, it tied the legal system to the Confucian moral order that gave the state its legitimacy. The Chinese state did not develop an independent judiciary, but it did develop an unusually elaborate system of administrative review, with higher officials routinely overturning or adjusting the decisions of lower ones.

Confucianism as State Ideology

The Chinese empire was, with the brief exception of the Qin and parts of the Yuan, a Confucian state. This is not to say that Confucianism was the only ideology at work. Buddhism and Daoism were pervasive in popular life; Legalist administrative practice continued under a Confucian veneer; popular religion, geomantic thinking, and folk Daoism shaped local practice. But the official ideology, the framework in which officials justified their authority and the emperor justified his rule, was Confucian.

The official adoption of Confucianism dates from 136 BCE, when the Han Wudi, on the advice of the scholar Dong Zhongshu, decreed that the state should establish an Imperial Academy to train officials in the Confucian classics. From this point onward, mastery of the classics became a prerequisite for office, and the interpretation of those classics became a state concern. The destruction of the Qin books was a memory that haunted Han policy; the establishment of the Confucian canon was a deliberate alternative.

Confucian state ideology gave the bureaucracy a shared ethical vocabulary. Officials were supposed to act with ren (仁, benevolence), yi (義, righteousness), li (禮, ritual propriety), zhi (智, wisdom), and xin (信, trustworthiness). They were supposed to remonstrate with the emperor when he strayed from the path. They were supposed to treat the people as children to be cared for, not as subjects to be exploited. The ideal of the junzi (君子, “gentleman” or “exemplary person”) — set out in the Analects and elaborated by Mencius, Xunzi, and later Neo-Confucians such as Zhu Xi (1130–1200) — gave the shidafu class a moral identity that transcended dynasty and region.

The philosophical underpinnings of this state ideology — the Warring States debates among Confucians, Daoists, Legalists, Mohists, and others — were produced before the imperial system existed, but the imperial system adopted and propagated them for two thousand years. The cultural flowering of the late imperial era was, in part, a flowering of this Confucian-educated class.

Public Works, Granaries, and the Infrastructure of Rule

No bureaucratic state can govern without physical infrastructure, and the Chinese empire built more of it, over a longer period, than any of its pre-modern peers. Roads, canals, dykes, granaries, post stations, fortified walls, and state-run foundries formed the skeleton on which the body of officialdom hung.

The Qin began the network of imperial highways that the Han extended across the empire. By the Eastern Han, a system of post stations (驛, yì) linked the capital to the frontier garrisons, and a traveller with the proper credentials could move from Luoyang to the edges of the empire using state-provided horses, carts, and lodging. The Tang systematised this into a network of more than 1,300 post stations, with associated inns, relay horses, and a courier system capable of moving documents hundreds of kilometres in a day. Officials travelled on this network; so did tribute envoys from Korea, Japan, Vietnam, and the kingdoms of Central Asia.

Water control was the second great arena of state action. The Yellow River, prone to devastating course changes, required constant dyke maintenance, and the imperial state — through the Ministry of Works and its local subordinates — supervised a vast labour force of conscripted peasants each year. The Grand Canal, completed under the Sui Yangdi around 610 CE and reconstructed several times thereafter, ran from Hangzhou in the south to Beijing in the north, allowing the shipment of southern grain to the northern capital and the northern frontier garrisons. The canal was both an economic artery and a political instrument, and its construction was one of the great works of the imperial state — and, in the Sui, one of the causes of dynastic collapse.

At the local level, the county magistrate was responsible for maintaining roads and bridges, supervising irrigation works, and managing the ever-normal granaries (常平倉, chángpíng cāng) that the state used to stabilise grain prices. The system, established in earnest under the Han and refined by the Tang, was meant to buy grain in years of plenty and sell it in years of scarcity, smoothing out the worst fluctuations. It worked imperfectly — granaries were often looted by corrupt officials or by invading armies — but it is one of the earliest examples of systematic state intervention in the grain market, and it is the ancestor of modern Chinese grain policy.

The state also ran a network of state workshops, especially under the Tang and Song, producing coinage, salt, iron, ceramics, silks, and arms. The Tang state monopolies over salt and iron, inherited from Han practice, generated substantial revenue. The Song state experimented with monopoly over tea, lacquerware, and alum, and the Ming and Qing states ran state porcelain factories at Jingdezhen, the most extensive industrial site of the pre-modern world.

Taxation, the Census, and the Economy of Rule

The Chinese empire, even more than other pre-modern states, depended on a regular census and a regular tax. The Qin is famous for its registers; the Han and Tang kept household registers, revised periodically, that determined tax liability. The Tang moved from a head tax to a twice-a-year property tax in 780 CE under the Two-Tax System (兩稅法), a reform driven by the chronic fiscal weakness of the equal-field land system. The Ming early in its reign issued the Yellow Registers (黃冊), vast cadastral surveys updated decennially, and the Fish-Scale Registers (魚鱗圖冊) for land.

Taxation was primarily in kind — grain, cloth, and labour service — supplemented by labour corvée and military service. The state extracted roughly 5–10 per cent of agricultural output in most stable periods, with wide regional variation. The Song developed a money-tax economy in which copper cash, iron cash, and (from the late Song onward) paper money circulated widely. The Ming returned to a silver-based system in the sixteenth century, after the influx of New World silver through Manila transformed the Chinese monetary economy and integrated the empire into a global silver trade.

The state also ran an extensive network of monopolies. Salt was a state monopoly from the early Han; tea from the Tang; certain metals and pharmaceuticals in various periods. The Chinese economy was never a pure market economy, but neither was it a centrally planned one. The imperial state’s reach into the economic life of the empire was real but limited, and most production remained in private hands.

Continuity and Change

The single most remarkable thing about Chinese government is its continuity. The basic structure — an emperor at the top, a Central Secretariat (or its equivalent), a Department of State Affairs, six ministries, a censorate, a provincial hierarchy, a county magistrate, an examination system, a legal code — persisted, with modifications, from the Han through the Qing. The Ming and Qing inherited a system that the Tang would have recognised. The Song is recognisably the same system, even if it is administered with greater centralisation. The Han is the great grandparent, but its bones are the same bones.

The major variations are equally instructive. The Qin was more radically centralising and Legalist than anything that came after. The Han was more aristocratic and feudal in its early decades, before the Wudi reforms. The Sui and Tang were more cosmopolitan and more open to foreigners. The Song was more bureaucratic, more monetised, and more intellectually self-conscious. The Yuan was more militarised, more multi-ethnic, and more pluralistic in its legal systems (it maintained separate legal codes for Mongols, for Muslims, and for Chinese). The Ming was more autocratic, more nativist, and more focused on agricultural self-sufficiency. The Qing was more centralised, more multi-ethnic (governing Tibet, Xinjiang, Mongolia, and Taiwan in addition to the Chinese heartland), and more conscious of frontier management.

Legacy

The imperial Chinese state dissolved between 1911 and 1912, but its institutional legacy is harder to escape than is sometimes realised. The bureaucratic habit of government, the prestige of the scholar, the centrality of examinations in social advancement, the assumption that a centralised state is normal and that provinces are administrative units of that state, the use of censorship and surveillance, the pattern of imperial and ministerial relations, the structure of the legal code, the cult of the sage-emperor, the ideology of a Mandate that can be withdrawn — all of these have shaped modern Chinese political history and continue to shape the modern Chinese state.

The imperial bureaucracy was not democratic. It did not pretend to be. It was, however, a system in which a young man of poor peasant origin could, with years of effort, pass an examination, enter the official class, and rise to the highest ranks. It was a system in which officials were expected to remonstrate with the emperor, and in which a censor who denounced a powerful minister might be listened to. It was a system that governed roughly a fifth of the world’s population for two thousand years, with relatively low per-capita extraction, without mass slavery, and with a remarkable degree of cultural continuity.

For all its corruption, factionalism, and cruelty, the imperial Chinese state was, by the standards of its time, a remarkable political achievement. The institutions surveyed in this section are the bones of that achievement.

In this section