Revolt and rebel rivalryThe -led (1271–1368) ruled before the establishment of the Ming dynasty. Explanations for the demise of the Yuan include institutionalized ethnic discrimination against that stirred resentment and rebellion, overtaxation of areas hard-hit by , and massive flooding of the as a result of the abandonment of irrigation projects. Consequently, agriculture and the economy were in shambles, and rebellion broke out among the hundreds of thousands of peasants called upon to work on repairing the dykes of the Yellow River. A number of Han Chinese groups revolted, including the Red Turbans in 1351. The Red Turbans were affiliated with the , a secret society. was a penniless peasant and Buddhist monk who joined the Red Turbans in 1352; he soon gained a reputation after marrying the foster daughter of a rebel commander. In 1356, Zhu's rebel force captured the city of , which he would later establish as the capital of the Ming dynasty. With the crumbling, competing rebel groups began fighting for control of the country and thus the right to establish a new dynasty. In 1363, Zhu Yuanzhang eliminated his archrival and leader of the rebel Han faction, , in the , arguably the . Known for its ambitious use of , Zhu's force of 200,000 Ming sailors were able to defeat a Han rebel force over triple their size, claimed to be 650,000-strong. The victory destroyed the last opposing rebel faction, leaving Zhu Yuanzhang in uncontested control of the bountiful and cementing his power in the south. After the dynastic head of the Red Turbans suspiciously died in 1367 while a guest of Zhu, there was no one left who was remotely capable of contesting his march to the throne, and he made his imperial ambitions known by sending an army toward the Yuan capital Dadu (present-day ) in 1368. The last Yuan emperor fled north to the upper capital , and Zhu declared the founding of the Ming dynasty after razing the Yuan palaces in Dadu to the ground; the city was renamed Beiping in the same year. Zhu Yuanzhang took Hongwu, or "Vastly Martial", as his .
Reign of the Hongwu EmperorHongwu made an immediate effort to rebuild state infrastructure. He built a long , as well as new palaces and government halls. The '' '' states that as early as 1364 Zhu Yuanzhang had begun drafting a new law code, the ''Da Ming Lü'', which was completed by 1397 and repeated certain clauses found in the old of 653. Hongwu organized a military system known as the ''weisuo'', which was similar to the ''fubing'' system of the (618–907). In 1380 Hongwu had the Chancellor executed upon suspicion of a conspiracy plot to overthrow him; after that Hongwu abolished the Chancellery and assumed this role as chief executive and emperor, a precedent mostly followed throughout the Ming period. With a growing suspicion of his ministers and subjects, Hongwu established the , a network of drawn from his own palace guard. Some 100,000 people were executed in a series of purges during his rule. The Hongwu emperor issued many edicts forbidding Mongol practices and proclaiming his intention to purify China of barbarian influence. However, he also sought to use the Yuan legacy to legitimize his authority in China and other areas ruled by the Yuan. He continued policies of the Yuan dynasty such as continued request for Korean concubines and eunuchs, Mongol-style hereditary military institutions, Mongol-style clothing and hats, promoting archery and horseback riding, and having large numbers of Mongols serve in the Ming military. Until the late 16th century Mongols still constituted one-in-three officers serving in capital forces like the , and other peoples such as were also prominent. He frequently wrote to Mongol, Japanese, Korean, Jurchen, Tibetan, and Southwest frontier rulers offering advice on their governmental and dynastic policy, and insisted on leaders from these regions visiting the Ming capital for audiences. He resettled 100,000 Mongols into his territory, with many serving as guards in the capital. The emperor also strongly advertised the hospitality and role granted to Chinggisid nobles in his court. Zhu Yuanzhang insisted that he was not a rebel, and he attempted to justify his conquest of the other rebel warlords by claiming that he was a Yuan subject and had been divinely-appointed to restore order by crushing rebels. Most Chinese elites did not view the Yuan's Mongol ethnicity as grounds to resist or reject it. Zhu emphasised that he was not conquering territory from the Yuan dynasty but rather from the rebel warlords. He used this line of argument to attempt to persuade Yuan loyalists to join his cause. The Ming used the tribute they received from former Yuan vassals as proof that the Ming had taken over the Yuan's legitimacy. Tribute missions were regularly celebrated with music and dance in the Ming court.
South-Western frontierIn , the Salar Muslims voluntarily came under Ming rule, their clan leaders capitulating around 1370. troops under Uyghur general Hala Bashi suppressed the of the 1370s and settled in , . Hui Muslim troops also settled in Changde, Hunan after serving the Ming in campaigns against other aboriginal tribes. In 1381, the Ming dynasty annexed the areas of the southwest that had once been part of the following the successful effort by Hui Muslim Ming armies to defeat Yuan-loyalist Mongol and Hui Muslim troops holding out in Yunnan province. The troops under General , who was appointed Governor of Yunnan, were resettled in the region as part of a colonization effort. By the end of the 14th century, some 200,000 military colonists settled some 2,000,000 ''mu'' (350,000 acres) of land in what is now and . Roughly half a million more Chinese settlers came in later periods; these migrations caused a major shift in the ethnic make-up of the region, since formerly more than half of the population were non-Han peoples. Resentment over such massive changes in population and the resulting government presence and policies sparked more and revolts in 1464 to 1466, which were crushed by an army of 30,000 Ming troops (including 1,000 Mongols) joining the 160,000 local . After the scholar and philosopher (1472–1529) suppressed another rebellion in the region, he advocated single, unitary administration of Chinese and indigenous ethnic groups in order to bring about of the local peoples.
Campaign in the North-EastAfter the overthrow of the by the Ming dynasty in 1368, Manchuria remained under control of the Mongols of the based in . , a former Yuan official and a general of the Northern Yuan dynasty, won hegemony over the Mongol tribes in Manchuria ( of the former Yuan dynasty). He grew strong in the northeast, with forces large enough (numbering hundreds of thousands) to threaten invasion of the newly founded Ming dynasty in order to restore the Mongols to power in China. The Ming decided to defeat him instead of waiting for the Mongols to attack. In 1387 the Ming sent a military campaign to attack Naghachu, which concluded with the surrender of Naghachu and Ming conquest of Manchuria. The early Ming court could not, and did not, aspire to the control imposed upon the in Manchuria by the Mongols, yet it created a norm of organization that would ultimately serve as the main instrument for the relations with peoples along the northeast frontiers. By the end of the Hongwu reign, the essentials of a policy toward the Jurchens had taken shape. Most of the inhabitants of Manchuria, except for the Wild Jurchens, were at peace with China. In 1409, under the Yongle Emperor, the Ming Dynasty established the Nurgan Regional Military Commission on the banks of the Amur River, and Yishiha, a eunuch of Haixi Jurchens, Haixi Jurchen origin, was ordered to lead an expedition to the mouth of the Amur to pacify the Wild Jurchens. After the death of Yongle Emperor, the Nurgan Regional Military Commission was abolished in 1435, and the Ming court ceased to have substantial activities there, although the guards continued to exist in Manchuria. Throughout its existence, the Ming established a total of 384 guards (衛, ''wei'') and 24 battalions (所, ''suo'') in Manchuria, but these were probably only nominal offices and did not necessarily imply political control. By the late Ming period, Ming's political presence in Manchuria has declined significantly.
Relations with TibetThe ''History of Ming, Mingshi'' – the official history of the Ming dynasty compiled by the in 1739 – states that the Ming established itinerant commanderies overseeing Tibetan administration while also renewing titles of ex-Yuan dynasty officials from Tibet and conferring new princely titles on leaders of Tibetan Buddhism, Tibetan Buddhist sects. However, Turrell V. Wylie states that censorship in the ''Mingshi'' in favor of bolstering the Ming emperor's prestige and reputation at all costs obfuscates the nuanced history of Sino-Tibetan relations during the Ming era. Modern scholars debate whether the Ming dynasty had sovereignty over Tibet. Some believe it was a relationship of loose suzerainty that was largely cut off when the Jiajing Emperor (r. 1521–67) persecuted Buddhism in favor of Daoism at court. Others argue that the significant religious nature of the relationship with Tibetan lamas is underrepresented in modern scholarship. Others note the Ming need for Central Asian horses and the need to maintain the Tibet during the Ming dynasty#Tribute and exchanging tea for horses, tea-horse trade. The Ming sporadically sent armed forays into Tibet during the 14th century, which the Tibetans successfully resisted. Several scholars point out that unlike the preceding Mongols, the Ming dynasty did not garrison permanent troops in Tibet. The Wanli Emperor (r. 1572–1620) attempted to reestablish Sino-Tibetan relations in the wake of a History of Tibet#The origin of the title of 'Dalai Lama', Mongol-Tibetan alliance initiated in 1578, an alliance which affected the foreign policy of the subsequent Manchu (1644–1912) in their support for the Dalai Lama of the Gelug, Yellow Hat sect. By the late 16th century, the Mongols proved to be successful armed protectors of the Yellow Hat Dalai Lama after their increasing presence in the Amdo region, culminating in the Mongol conquest of Tibet, conquest of Tibet by Güshi Khan (1582–1655) in 1642, establishing the Khoshut Khanate.
Reign of the Yongle Emperor
Rise to powerThe specified his grandson Zhu Yunwen as his successor, and he assumed the throne as the (r. 1398–1402) after Hongwu's death in 1398. The most powerful of Hongwu's sons, Zhu Di, then the militarily mighty disagreed with this, and soon a political showdown erupted between him and his nephew Jianwen. After Jianwen arrested many of Zhu Di's associates, Zhu Di plotted a rebellion that sparked a Jingnan Campaign, three-year civil war. Under the pretext of rescuing the young Jianwen from corrupting officials, Zhu Di personally led forces in the revolt; the palace in Nanjing was burned to the ground, along with Jianwen himself, his wife, mother, and courtiers. Zhu Di assumed the throne as the (r. 1402–24); his reign is universally viewed by scholars as a "second founding" of the Ming dynasty since he reversed many of his father's policies.
New capital and foreign engagementYongle demoted Nanjing to a secondary capital and in 1403 announced the new capital of China was to be at his power base in . Construction of a new city there lasted from 1407 to 1420, employing hundreds of thousands of workers daily. At the center was the political node of the Imperial City (Beijing), Imperial City, and at the center of this was the , the palatial residence of the emperor and his family. By 1553, the Outer City was added to the south, which brought the overall size of Beijing to . Beginning in 1405, the Yongle Emperor entrusted his favored eunuch commander (1371–1433) as the admiral for a gigantic new fleet of ships designated for international treasure voyages, tributary missions. Among the kingdoms visited by Zheng He, Yongle proclaimed the Kingdom of Cochin to be its protectorate. The Chinese had Foreign relations of Imperial China, sent diplomatic missions over land since the Han dynasty (202 BCE – 220 CE) and engaged in Economy of the Song dynasty, private overseas trade, but these missions were unprecedented in grandeur and scale. To service seven different tributary voyages, the Nanjing shipyards constructed two thousand vessels from 1403 to 1419, including Chinese treasure ship, treasure ships measuring 112 m (370 ft) to 134 m (440 ft) in length and 45 m (150 ft) to 54 m (180 ft) in width. Yongle used woodblock printing to spread Chinese culture. He also Ming dynasty military conquests, used the military to expand China's borders. This included the Fourth Chinese domination of Vietnam, brief occupation of Vietnam, from the initial invasion in 1406 until the Ming withdrawal in 1427 as a result of protracted Lam Sơn uprising, guerrilla warfare led by Lê Lợi, the founder of the Vietnamese Lê dynasty.
Tumu Crisis and the Ming MongolsThe Oirats, Oirat leader Esen Tayisi launched an invasion into Ming China in July 1449. The chief eunuch Wang Zhen (eunuch), Wang Zhen encouraged the (r. 1435–49) to lead a force personally to face the Oirats after a recent Ming defeat; the emperor left the capital and put his half-brother Zhu Qiyu in charge of affairs as temporary regent. On 8 September, Esen routed Zhengtong's army, and Zhengtong was captured – an event known as the . The Oirats held the Zhengtong Emperor for ransom. However, this scheme was foiled once the emperor's younger brother assumed the throne under the era name Jingtai Emperor, Jingtai (r. 1449–57); the Oirats were also repelled once the Jingtai Emperor's confidant and defense minister Yu Qian (1398–1457) gained control of the Ming armed forces. Holding the Zhengtong Emperor in captivity was a useless bargaining chip for the Oirats as long as another sat on his throne, so they released him back into Ming China. The former emperor was placed under house arrest in the palace until the coup against the Jingtai Emperor in 1457 known as the "Wresting the Gate Incident". The former emperor retook the throne under the new era name Emperor Yingzong of Ming, Tianshun (r. 1457–64). Emperor Yingzong of Ming, Tianshun proved to be a troubled time and Mongol forces within the Ming military structure continued to be problematic. On 7 August 1461, the Chinese general Cao Qin and his Ming troops of Mongol descent Rebellion of Cao Qin, staged a coup against the Tianshun Emperor out of fear of being next on his purge-list of those who aided him in the Wresting the Gate Incident. Cao's rebel force managed to set fire to the western and eastern gates of the Imperial City (Beijing), Imperial City (doused by rain during the battle) and killed several leading ministers before his forces were finally cornered and he was forced to commit suicide. While the had staged Yongle Emperor's campaigns against the Mongols, five major offensives north of the Great Wall against the Mongols and the Oirats, the constant threat of Oirat incursions prompted the Ming authorities to fortify the Great Wall from the late 15th century to the 16th century; nevertheless, John Fairbank notes that "it proved to be a futile military gesture but vividly expressed China's siege mentality." Yet the Great Wall was not meant to be a purely defensive fortification; its towers functioned rather as a series of lit beacons and signalling stations to allow rapid warning to friendly units of advancing enemy troops.
Later reign of the Wanli EmperorThe financial drain of the Imjin War in Korea against the Japanese was one of the many problems – fiscal or other – facing Ming China during the reign of the Wanli Emperor (1572–1620). In the beginning of his reign, Wanli surrounded himself with able advisors and made a conscientious effort to handle state affairs. His Grand Secretary (1572–82) built up an effective network of alliances with senior officials. However, there was no one after him skilled enough to maintain the stability of these alliances; officials soon banded together in opposing political factions. Over time Wanli grew tired of court affairs and frequent political quarreling amongst his ministers, preferring to stay behind the walls of the Forbidden City and out of his officials' sight. Scholar-officials lost prominence in administration as eunuchs became intermediaries between the aloof emperor and his officials; any senior official who wanted to discuss state matters had to persuade powerful eunuchs with a bribe simply to have his demands or message relayed to the emperor. The Bozhou rebellion by the Chiefdom of Bozhou was going on in southwestern China at the same time as the Imjin War.
Role of eunuchsThe Hongwu Emperor forbade eunuchs to learn how to read or engage in politics. Whether or not these restrictions were carried out with absolute success in his reign, eunuchs during the Yongle Emperor's reign (1402–1424) and afterwards managed huge imperial workshops, commanded armies, and participated in matters of appointment and promotion of officials. Yongle put 75 eunuchs in charge of foreign policy; they traveled frequently to vassal states including Annam, Mongolia, the Ryukyu Islands, and Tibet and less frequently to farther-flung places like Japan and Nepal. In the later 15th century, however, eunuch envoys generally only traveled to Korea. The eunuchs developed their own bureaucracy that was organized parallel to but was not subject to the civil service bureaucracy. Although there were several dictatorial eunuchs throughout the Ming, such as Wang Zhen (eunuch), Wang Zhen, Wang Zhi (pirate), Wang Zhi, and Liu Jin, excessive tyrannical eunuch power did not become evident until the 1590s when the Wanli Emperor increased their rights over the civil bureaucracy and granted them power to collect provincial taxes. The eunuch Wei Zhongxian (1568–1627) dominated the court of the Tianqi Emperor (r. 1620–1627) and had his political rivals tortured to death, mostly the vocal critics from the faction of the Donglin movement, Donglin Society. He ordered temples built in his honor throughout the Ming Empire, and built personal palaces created with funds allocated for building the previous emperor's tombs. His friends and family gained important positions without qualifications. Wei also published a historical work lambasting and belittling his political opponents. The instability at court came right as natural calamity, pestilence, rebellion, and foreign invasion came to a peak. The Chongzhen Emperor (r. 1627–44) had Wei dismissed from court, which led to Wei's suicide shortly after. The eunuchs built their own social structure, providing and gaining support to their birth clans. Instead of fathers promoting sons, it was a matter of uncles promoting nephews. The Heishanhui Society in Peking sponsored the temple that conducted rituals for worshiping the memory of Gang Tie, a powerful eunuch of the Yuan dynasty. The Temple became an influential base for highly placed eunuchs, and continued in a somewhat diminished role during the Qing dynasty.
Economic breakdown and natural disastersDuring the last years of the Wanli era and those of his two successors, an economic crisis developed that was centered on a sudden widespread lack of the empire's chief medium of exchange: silver. Kingdom of Portugal, The Portuguese first Rafael Perestrello, established trade with China in 1516, trading Japanese silver for Chinese silk, and after some Fernão Pires de Andrade, initial hostilities gained consent from the Ming court in 1557 to settle Macau as their permanent trade base in China. Their role in providing silver was gradually surpassed by Spanish Empire, the Spanish, while even Dutch Empire, the Dutch challenged them for control of this trade. Philip IV of Spain (r. 1621–1665) began cracking down on illegal smuggling of silver from Viceroyalty of New Spain, New Spain and Viceroyalty of Peru, Peru across the Pacific Ocean, Pacific through the Philippines towards China, in favor of Manila galleon, shipping American-mined silver through Spanish ports. In 1639 the new Tokugawa shogunate, Tokugawa regime of Japan shut down most of its foreign trade with European powers, cutting off another source of silver coming into China. These events occurring at roughly the same time caused a dramatic spike in the value of silver and made paying taxes nearly impossible for most provinces. People began hoarding precious silver as there was progressively less of it, forcing the ratio of the value of copper to silver into a steep decline. In the 1630s a string of one thousand Cash (Chinese coin), copper coins equaled an ounce of silver; by 1640 that sum could fetch half an ounce; and, by 1643 only one-third of an ounce. For peasants this meant economic disaster, since they paid taxes in silver while conducting local trade and crop sales in copper. Recent historians have debated the validity of the theory that silver shortages caused the downfall of the Ming dynasty. Famines became common in northern China in the early 17th century because of unusually dry and cold weather that shortened the growing season – effects of a larger ecological event now known as the . Famine, alongside tax increases, widespread military desertions, a declining relief system, and natural disasters such as flooding and inability of the government to properly manage irrigation and flood-control projects caused widespread loss of life and normal civility. The central government, starved of resources, could do very little to mitigate the effects of these calamities. Making matters worse, a widespread epidemic, the Great Plague in the late Ming dynasty, Great Plague of 1633–1644, spread across China from Zhejiang to Henan, killing an unknown but large number of people. The deadliest earthquake of all time, the 1556 Shaanxi earthquake, Shaanxi earthquake of 1556, occurred during the Jiajing Emperor's reign, killing approximately 830,000 people.
Fall of the Ming
Rise of the ManchusA Jurchen people, Jurchen tribal leader named Nurhaci (r. 1616–26), starting with just a small tribe, rapidly gained control over all the Manchuria, Manchurian tribes. He offered to lead his armies to support Ming and Joseon armies against the Japanese invasions of Korea (1592–1598), Japanese invasions of Korea in the 1590s. Ming officials declined the offer, but granted him honorific titles. Recognizing the weakness of Ming authority north of their border, he consolidated power by co-opting or conquering his Chinese, Jurchen, and Mongol neighbors. In 1616 he declared himself Khan (title), Khan and established the Later Jin (1616–1636), Later Jin dynasty as successor to the Jin dynasty (1115–1234), Jurchen Jin dynasty. In 1618 he demanded tribute from the Ming to redress "Seven Grievances." In 1636, Nurhaci's son Hong Taiji renamed his dynasty the "Qing dynasty, Great Qing" at Shenyang, Mukden, which had been made their capital in 1625. Hong Taiji also adopted the Chinese imperial title ''Emperor of China, huangdi'', declared the Hong Taiji, Chongde ("Revering Virtue") era, and changed the ethnic name of his people from "Jurchen" to " ". In 1638 Banner Armies defeated and conquered Joseon 100,000 troops in the Second Manchu invasion of Korea. Shortly after, the Koreans renounced their long-held loyalty to the Ming dynasty.
Rebellion, invasion, collapseA peasant soldier named mutinied with his fellow soldiers in western Shaanxi in the early 1630s after the Ming government failed to ship much-needed supplies there. In 1634 he was captured by a Ming general and released only on the terms that he return to service. The agreement soon broke down when a local magistrate had thirty-six of his fellow rebels executed; Li's troops retaliated by killing the officials and continued to lead a rebellion based in Rongyang, central Henan province by 1635. By the 1640s, an ex-soldier and rival to Li – Zhang Xianzhong (1606–1647) – had created a firm rebel base in Chengdu, Sichuan, while Li's center of power was in Hubei with extended influence over Shaanxi and Henan. In 1640, masses of Chinese peasants who were starving, unable to pay their taxes, and no longer in fear of the frequently defeated Chinese army, began to form into huge bands of rebels. The Chinese military, caught between fruitless efforts to defeat the Manchu raiders from the north and huge peasant revolts in the provinces, essentially fell apart. Unpaid and unfed, the army was defeated by Li Zicheng – now self-styled as the Prince of Shun dynasty, Shun – and deserted the capital without much of a fight. On 25 April 1644, Beijing fell to a rebel army led by Li Zicheng when the city gates were opened by rebel allies from within. During the turmoil, Chongzhen Emperor, Chongzhen, the last Ming emperor, accompanied only by a eunuch servant, hanged himself Guilty Chinese Scholartree, on a tree in the imperial garden right outside the Forbidden City.Spence, 25. Seizing opportunity, the Eight Banners crossed the Great Wall after the Ming border general Wu Sangui (1612–1678) opened the gates at Shanhai Pass. This occurred shortly after he learned about the fate of the capital and an army of Li Zicheng marching towards him; weighing his options of alliance, he decided to side with the Manchus. The Eight Banners under the Manchu Prince Dorgon (1612–1650) and Wu Sangui approached Beijing after the army sent by Li was destroyed at Shanhaiguan District, Shanhaiguan; the Prince of Shun's army fled the capital on the fourth of June. On 6 June, the Manchus and Wu entered the capital and proclaimed the young Shunzhi Emperor ruler of China. After being forced out of Xi'an by the Qing, chased along the Han River (Hanshui), Han River to Wuchang, Hubei, Wuchang, and finally along the northern border of Jiangxi province, Li Zicheng died there in the summer of 1645, thus ending the . One report says his death was a suicide; another states that he was beaten to death by peasants after he was caught stealing their food. Despite the loss of Beijing and the death of the emperor, the Ming were not yet totally destroyed. Nanjing, Fujian, Guangdong, Shanxi, and Yunnan were all strongholds of Ming resistance. However, there were several pretenders for the Ming throne, and their forces were divided. These scattered Ming remnants in southern China after 1644 were collectively designated by 19th-century historians as the . Each bastion of resistance was individually defeated by the Qing until 1662, when the last Southern Ming emperor, Zhu Youlang, the Yongli Emperor, was captured and executed. Despite the Ming defeat, smaller loyalist movements continued until the proclamation of the Republic of China.
Province, prefecture, subprefecture, countyDescribed as "one of the greatest eras of orderly government and social stability in human history" by Edwin O. Reischauer, John K. Fairbank and Albert M. Craig, the Ming emperors took over the provincial administration system of the Yuan dynasty, and the thirteen Ming provinces are the precursors of the modern provinces. Throughout the Song dynasty, the largest political division was the Circuit (country subdivision), circuit (''lu'' 路). However, after the Jingkang Incident, Jurchen invasion in 1127, the Song court established four semi-autonomous regional command systems based on territorial and military units, with a detached service secretariat that would become the provincial administrations of the Yuan, Ming, and Qing dynasties. Copied on the Yuan model, the Ming provincial bureaucracy contained three commissions: one civil, one military, and one for surveillance. Below the level of the Province (China), province (''sheng'' 省) were Prefecture (China), prefectures (''fu'' 府) operating under a prefect (''zhifu'' 知府), followed by Zhou (country subdivision), subprefectures (''zhou'' 州) under a subprefect. The lowest unit was the Counties of the People's Republic of China#History, county (''xian'' 縣), overseen by a magistrate. Besides the provinces, there were also two large areas that belonged to no province, but were metropolitan areas (''jing'' 京) attached to Nanjing and Beijing.
Institutions and bureaus
Institutional trendsDeparting from the main central administrative system generally known as the Three Departments and Six Ministries system, Government of the Han dynasty, which was instituted by various dynasties since late Han dynasty, Han (202 BCE – 220 CE), the Ming administration had only one department, the Secretariat, that controlled the six ministries. Following the execution of the Chancellor (China), Chancellor Hu Weiyong in 1380, the Hongwu Emperor abolished the Secretariat, the Censorate, and the Chief Military Commission and personally took charge of the Six Ministries and the regional Five Military Commissions. Thus a whole level of administration was cut out and only partially rebuilt by subsequent rulers. The Grand Secretariat, at the beginning a secretarial institution that assisted the emperor with administrative paperwork, was instituted, but without employing grand counselors, or Chancellor (China), chancellors. The Hongwu Emperor sent his heir apparent to Shaanxi in 1391 to "tour and soothe" (''xunfu'') the region; in 1421 the Yongle Emperor commissioned 26 officials to travel the empire and uphold similar investigatory and patrimonial duties. By 1430 these ''xunfu'' assignments became institutionalized as "grand coordinators". Hence, the Censorate was reinstalled and first staffed with investigating censors, later with censors-in-chief. By 1453, the grand coordinators were granted the title vice censor-in-chief or assistant censor-in-chief and were allowed direct access to the emperor. As in prior dynasties, the provincial administrations were monitored by a travelling inspector from the Censorate. Censors had the power to impeach officials on an irregular basis, unlike the senior officials who were to do so only in triennial evaluations of junior officials. Although decentralization of state power within the provinces occurred in the early Ming, the trend of central government officials delegated to the provinces as virtual provincial governors began in the 1420s. By the late Ming dynasty, there were central government officials delegated to two or more provinces as supreme commanders and viceroys, a system which reined in the power and influence of the military by the civil establishment.
Grand Secretariat and Six MinistriesGovernmental institutions in China conformed to a similar pattern for some two thousand years, but each dynasty installed special offices and bureaus, reflecting its own particular interests. The Ming administration utilized Grand Secretaries to assist the emperor, handling paperwork under the reign of the and later appointed as top officials of agencies and Grand Preceptor, a top-ranking, non-functional civil service post, under the Hongxi Emperor (r. 1424–25). The Grand Secretariat drew its members from the Hanlin Academy and were considered part of the imperial authority, not the ministerial one (hence being at odds with both the emperor and ministers at times). The Secretariat operated as a coordinating agency, whereas the Six MinistriesMinistry of Personnel, Personnel, Ministry of Revenue (imperial China), Revenue, Ministry of Rites, Rites, Ministry of War (imperial China), War, Ministry of Justice (imperial China), Justice, and Ministry of Public Works (imperial China), Public Workswere direct administrative organs of the state: # The Ministry of Personnel was in charge of appointments, merit ratings, promotions, and demotions of officials, as well as granting of honorific titles. # The Ministry of Revenue (imperial China), Ministry of Revenue was in charge of gathering census data, collecting taxes, and handling state revenues, while there were two offices of currency that were subordinate to it. # The Ministry of Rites was in charge of state ceremonies, rituals, and sacrifices; it also oversaw registers for Buddhist and Daoist priesthoods and even the reception of envoys from tributary states. # The Ministry of War (imperial China), Ministry of War was in charge of the appointments, promotions, and demotions of military officers, the maintenance of military installations, equipment, and weapons, as well as the courier system. # The Ministry of Justice (imperial China), Ministry of Justice was in charge of judicial and penal processes, but had no supervisory role over the Censorate or the Grand Court of Revision. # The Ministry of Public Works (imperial China), Ministry of Public Works had charge of government construction projects, hiring of artisans and laborers for temporary service, manufacturing government equipment, the maintenance of roads and canals, standardization of weights and measures, and the gathering of resources from the countryside.
Bureaus and offices for the imperial householdThe imperial household was staffed almost entirely by eunuchs and ladies with their own bureaus. Female servants were organized into the Bureau of Palace Attendance, Bureau of Ceremonies, Bureau of Apparel, Bureau of Foodstuffs, Bureau of the Bedchamber, Bureau of Handicrafts, and Office of Staff Surveillance. Starting in the 1420s, eunuchs began taking over these ladies' positions until only the Bureau of Apparel with its four subsidiary offices remained. Hongwu had his eunuchs organized into the Directorate of Palace Attendants, but as eunuch power at court increased, so did their administrative offices, with eventual twelve directorates, four offices, and eight bureaus. The dynasty had a vast imperial household, staffed with thousands of eunuchs, who were headed by the Directorate of Palace Attendants. The eunuchs were divided into different directorates in charge of staff surveillance, ceremonial rites, food, utensils, documents, stables, seals, apparel, and so on. The offices were in charge of providing fuel, music, paper, and baths. The bureaus were in charge of weapons, silverwork, laundering, headgear, bronze work, textile manufacture, wineries, and gardens. At times, the most influential eunuch in the Directorate of Ceremonial acted as a ''de facto'' dictator over the state. Although the imperial household was staffed mostly by eunuchs and palace ladies, there was a civil service office called the Seal Office, which cooperated with eunuch agencies in maintaining imperial seals, tallies, and stamps. There were also civil service offices to oversee the affairs of imperial princes.
Scholar-officialsThe Hongwu emperor from 1373 to 1384 staffed his bureaus with officials gathered through recommendations only. After that the scholar-officials who populated the many ranks of bureaucracy were recruited through a rigorous Imperial examinations, examination system that was initially established by the Sui dynasty (581–618). Theoretically the system of exams allowed anyone to join the ranks of imperial officials (although it was frowned upon for merchants to join); in reality the time and funding needed to support the study in preparation for the exam generally limited participants to those already coming from the landholding class. However, the government did exact provincial quotas while drafting officials. This was an effort to curb monopolization of power by landholding gentry who came from the most prosperous regions, where education was the most advanced. The expansion of the Technology of the Song dynasty#Movable type printing, printing industry since Song times enhanced the spread of knowledge and number of potential exam candidates throughout the provinces. For young schoolchildren there were printed multiplication tables and primers for elementary vocabulary; for adult examination candidates there were mass-produced, inexpensive volumes of Confucian classics and successful examination answers. As in earlier periods, the focus of the examination was classical Confucian texts, while the bulk of test material centered on the Four Books outlined by Zhu Xi in the 12th century. Ming era examinations were perhaps more difficult to pass since the 1487 requirement of completing the "eight-legged essay", a departure from basing essays off progressing literary trends. The exams increased in difficulty as the student progressed from the local level, and appropriate titles were accordingly awarded successful applicants. Officials were classified in nine hierarchic grades, each grade divided into two degrees, with ranging salaries (nominally paid in piculs of rice) according to their rank. While provincial graduates who were appointed to office were immediately assigned to low-ranking posts like the county graduates, those who passed the palace examination were awarded a ''jinshi'' ('presented scholar') degree and assured a high-level position. In 276 years of Ming rule and ninety palace examinations, the number of doctoral degrees granted by passing the palace examinations was 24,874. Ebrey states that "there were only two to four thousand of these ''jinshi'' at any given time, on the order of one out of 10,000 adult males." This was in comparison to the 100,000 ''shengyuan'' ('government students'), the lowest tier of graduates, by the 16th century. The maximum tenure in office was nine years, but every three years officials were graded on their performance by senior officials. If they were graded as superior then they were promoted, if graded adequate then they retained their ranks, and if graded inadequate they were demoted one rank. In extreme cases, officials would be dismissed or punished. Only capital officials of grade 4 and above were exempt from the scrutiny of recorded evaluation, although they were expected to confess any of their faults. There were over 4,000 school instructors in county and prefectural schools who were subject to evaluations every nine years. The Chief Instructor on the prefectural level was classified as equal to a second-grade county graduate. The Supervisorate of Imperial Instruction oversaw the education of the heir apparent to the throne; this office was headed by a Grand Supervisor of Instruction, who was ranked as first class of grade three. Historians debate whether the examination system expanded or contracted upward social mobility. On the one hand, the exams were graded without regard to a candidate's social background, and were theoretically open to everyone. In actual practice, the successful candidates had years of a very expensive, sophisticated tutoring of the sort that wealthy gentry families specialized in providing their talented sons. In practice, 90 percent of the population was ineligible due to lack of education, but the upper 10 percent had equal chances for moving to the top. To be successful young men had to have extensive, expensive training in classical Chinese, the use of Mandarin in spoken conversation, calligraphy, and had to master the intricate poetic requirements of the eight-legged essay. Not only did the traditional gentry dominated the system, they also learned that conservatism and resistance to new ideas was the path to success. For centuries critics had pointed out these problems, but the examination system only became more abstract and less relevant to the needs of China. The consensus of scholars is that the eight-legged essay can be blamed as a major cause of "China's cultural stagnation and economic backwardness." However Benjamin Ellman argues there were some positive features, since the essay form was capable of fostering “abstract thinking, persuasiveness, and prosodic form” and that its elaborate structure discouraged a wandering, unfocused narrative”.
Lesser functionariesScholar-officials who entered civil service through examinations acted as executive officials to a much larger body of non-ranked personnel called lesser functionaries. They outnumbered officials by four to one; Charles Hucker estimates that they were perhaps as many as 100,000 throughout the empire. These lesser functionaries performed clerical and technical tasks for government agencies. Yet they should not be confused with lowly lictors, runners, and bearers; lesser functionaries were given periodic merit evaluations like officials and after nine years of service might be accepted into a low civil service rank. The one great advantage of the lesser functionaries over officials was that officials were periodically rotated and assigned to different regional posts and had to rely on the good service and cooperation of the local lesser functionaries.
Eunuchs, princes, and generalsEunuchs gained unprecedented power over state affairs during the Ming dynasty. One of the most effective means of control was the secret service stationed in what was called the Eastern Depot at the beginning of the dynasty, later the Western Depot. This secret service was overseen by the Directorate of Ceremonial, hence this state organ's often totalitarian affiliation. Eunuchs had ranks that were equivalent to civil service ranks, only theirs had four grades instead of nine. Descendants of the first Ming emperor were made princes and given (typically nominal) military commands, annual stipends, and large estates. The title used was "king" (, ''wáng'') but – unlike the princes in the Han dynasty, Han and Jin dynasty (265–420), Jin dynasties – these estates were not feudatories, the princes did not serve any administrative function, and they partook in military affairs only during the reigns of the first two emperors. The Jingnan Campaign, rebellion of the Prince of Yan was justified in part as upholding the rights of the princes, but once the was enthroned, he continued his nephew's policy of disarming his brothers and moved their fiefs away from the militarized northern border. Although princes served no organ of state administration, the princes, consorts of the imperial princesses, and ennobled relatives did staff the Imperial Clan Court, which supervised the imperial genealogy. Like scholar-officials, military generals were ranked in a hierarchic grading system and were given merit evaluations every five years (as opposed to three years for officials). However, military officers had less prestige than officials. This was due to their hereditary service (instead of solely merit-based) and Confucian values that dictated those who chose the profession of violence (wu) over the cultured pursuits of knowledge (wen). Although seen as less prestigious, military officers were not excluded from taking civil service examinations, and after 1478 the military even held their own examinations to test military skills. In addition to taking over the established bureaucratic structure from the Yuan period, the Ming emperors established the new post of the travelling military inspector. In the early half of the dynasty, men of noble lineage dominated the higher ranks of military office; this trend was reversed during the latter half of the dynasty as men from more humble origins eventually displaced them.
Society and culture
Literature and artsChinese literature, Literature, Chinese painting, painting, Chinese poetry, poetry, Music of China, music, and Chinese opera of various types flourished during the Ming dynasty, especially in the economically prosperous lower Yangzi valley. Although short fiction had been popular as far back as the Tang dynasty (618–907), and the works of contemporaneous authors such as Xu Guangqi, Xu Xiake, and Song Yingxing were often technical and encyclopedic, the most striking literary development was the vernacular novel. While the gentry elite were educated enough to fully comprehend the language of Classical Chinese, those with rudimentary education – such as women in educated families, merchants, and shop clerks – became a large potential audience for literature and performing arts that employed Vernacular Chinese. Literati scholars edited or developed Four Great Classical Novels, major Chinese novels into mature form in this period, such as ''Water Margin'' and ''Journey to the West''. ''Jin Ping Mei'', published in 1610, although incorporating earlier material, marks the trend toward independent composition and concern with psychology. In the later years of the dynasty, Feng Menglong and Ling Mengchu innovated with vernacular short fiction. Theater scripts were equally imaginative. The most famous, ''The Peony Pavilion'', was written by Tang Xianzu (1550–1616), with its first performance at the Pavilion of Prince Teng in 1598. Informal essay and travel writing was another highlight. Xu Xiake (1587–1641), a travel literature author, published his ''Travel Diaries'' in 404,000 written Chinese characters, characters, with information on everything from local History of geography, geography to mineralogy. The first reference to the publishing of private newspapers in Beijing was in 1582; by 1638 the ''Peking Gazette'' switched from using woodblock printing, woodblock print to movable type printing. The new literary field of the moral guide to business ethics was developed during the late Ming period, for the readership of the merchant class. In contrast to Xu Xiake, who focused on technical aspects in his travel literature, the Chinese poet and official Yuan Hongdao (1568–1610) used travel literature to express his desires for individualism as well as autonomy from and frustration with Confucian court politics. Yuan desired to free himself from the ethical compromises that were inseparable from the career of a scholar-official. This anti-official sentiment in Yuan's travel literature and poetry was actually following in the tradition of the Song dynasty poet and official Su Shi (1037–1101). Yuan Hongdao and his two brothers, Yuan Zongdao (1560–1600) and Yuan Zhongdao (1570–1623), were the founders of the Gong'an School of letters. This highly individualistic school of poetry and prose was criticized by the Confucian establishment for its association with intense sensual lyricism, which was also apparent in Ming vernacular novels such as the ''Jin Ping Mei''. Yet even gentry and scholar-officials were affected by the new popular romantic literature, seeking courtesans as soulmates to re-enact the heroic love stories that arranged marriages often could not provide or accommodate. Famous painters included Ni Zan and Dong Qichang, as well as the Four Masters of the Ming dynasty, Shen Zhou, Tang Yin, Wen Zhengming, and Qiu Ying. They drew upon the techniques, styles, and complexity in painting achieved by their Song and Yuan predecessors, but added techniques and styles. Well-known Ming artists could make a living simply by painting due to the high prices they demanded for their artworks and the great demand by the highly cultured community to collect precious works of art. The artist Qiu Ying was once paid 2.8 kg (100 oz) of silver to paint a long handscroll for the eightieth birthday celebration of the mother of a wealthy patron. Renowned artists often gathered an entourage of followers, some who were amateurs who painted while pursuing an official career and others who were full-time painters. The period was also renowned for ceramics and porcelains. The major production center for porcelain was the Jingdezhen porcelain#Ming, imperial kilns at Jingdezhen in Jiangxi province, most famous in the period for Blue and white pottery, blue and white porcelain, but also producing other styles. The Dehua porcelain factories in Fujian catered to European tastes by creating Chinese export porcelain by the late 16th century. Individual potters also became known, such as He Chaozong, who became famous in the early 17th century for his style of Blanc-de-Chine, white porcelain sculpture. In ''The Ceramic Trade in Asia'', Chuimei Ho estimates that about 16% of late Ming era Chinese ceramic exports were sent to Europe, while the rest were destined for Japan and South East Asia. Carved lacquer, Carved designs in lacquerware and designs glazed onto porcelain wares displayed intricate scenes similar in complexity to those in painting. These items could be found in the homes of the wealthy, alongside embroidered silks and wares in Chinese jade, jade, ivory, and cloisonné. The houses of the rich were also furnished with rosewood furniture and feathery latticework. The writing materials in a scholar's private study, including elaborately carved brush holders made of stone or wood, were designed and arranged ritually to give an aesthetic appeal. Connoisseurship in the late Ming period centered on these items of refined artistic taste, which provided work for art dealers and even underground scammers who themselves made imitations and false attributions. The Jesuit Matteo Ricci while staying in Nanjing wrote that Chinese scam artists were ingenious at making forgeries and huge profits. However, there were guides to help the wary new connoisseur; Liu Tong (died 1637) wrote a book printed in 1635 that told his readers how to spot fake and authentic pieces of art. He revealed that a Xuande, Xuande era (1426–1435) bronze work could be authenticated by judging its sheen; porcelain wares from the Yongle era (1402–1424) could be judged authentic by their thickness.
ReligionThe dominant religious beliefs during the Ming dynasty were the various forms of Chinese folk religion and the Three Teachings – Confucianism, Taoism, and Buddhism. The Yuan-supported Tibetan Buddhism, Tibetan lamas fell from favor, and the early Ming emperors particularly favored Taoism, granting its practitioners many positions in the state's ritual offices. The Hongwu Emperor curtailed the cosmopolitan culture of the Mongol Yuan dynasty, and the prolific Prince of Ning Zhu Quan even composed one encyclopedia attacking Buddhism as a foreign "mourning cult", deleterious to the state, and another encyclopedia that subsequently joined the Taoist canon. The Yongle emperor and later emperors strongly patronised Tibetan Buddhism by supporting construction, printing of sutras, ceremonies etc., to seek legitimacy among foreign audiences. Yongle tried to portray himself as a Buddhist ideal king, a cakravartin. There is evidence that this portrayal was successful in persuading foreign audiences. Islam in China, Islam was also well-established throughout China, with a history said to have begun with Sa'd ibn Abi Waqqas Islam during the Tang dynasty, during the Tang dynasty and strong official support Islam during the Yuan dynasty, during the Yuan. Although the Ming Islam during the Ming dynasty, sharply curtailed this support, there were still several prominent Muslim figures early on, including the Hongwu Emperor's generals Chang Yuqun, Lan Yu (general), Lan Yu, Ding Dexing, and , as well as the Yongle Emperor's powerful eunuch . Mongol and Central Asian Semu Muslim women and men were required by Ming Code to marry Han Chinese after the first Ming Emperor Hongwu passed the law in Article 122. The Hongwu Emperor wrote a The Hundred-word Eulogy, a 100 character praise of Islam and the prophet Muhammad. The Ming Emperors strongly sponsored the construction of mosques and granted generous liberties for the practice of Islam. The advent of the Ming was initially devastating to Christianity: in his first year, the declared the eighty-year-old Franciscans, Franciscan missions among the Yuan heterodox and illegal. The centuries-old Nestorianism in China, Nestorian church also disappeared. During the later Ming a new wave of Christian missionaries arrived – particularly Jesuit China missions, Jesuits – who employed new western science and technology in their arguments for conversion. They were educated in Chinese language and culture at St. Paul's College, Macau, St. Paul's College on Macau after its founding in 1579. The most influential was Matteo Ricci, whose "Kunyu Wanguo Quantu, Map of the Myriad Countries of the World" upended Chinese geography, traditional geography throughout East Asia, and whose work with the convert Xu Guangqi led to the first Chinese translation of Euclid's ''Euclid's Elements, Elements'' in 1607. The discovery of a Nestorian stele at Xi'an in 1625 also permitted Christianity to be treated as an old and established faith, rather than as a new and dangerous cult. However, there were strong disagreements about the extent to which converts could continue to perform rituals to the Imperial cult#Ancient China, emperor, Confucian temple#Worship, Confucius, or their Chinese ancestor veneration, ancestors: Ricci had been very accommodating and an attempt by his successors to backtrack from this policy led to the Nanjing Incident of 1616, which exiled four Jesuits to Macau and forced the others out of public life for six years. A series of spectacular failures by the Chinese astronomy, Chinese astronomers – including missing an eclipse easily computed by Xu Guangqi and Sabatino de Ursis – and a return by the Jesuits to presenting themselves as educated scholars in the Confucian mold restored their fortunes. However, by the end of the Ming the Dominican Order, Dominicans had begun the Chinese Rites controversy in Rome that would eventually lead to a full ban of Christianity under the . During his mission, Ricci was also contacted in Beijing by one of the approximately 5,000 Kaifeng Jews and introduced them and History of the Jews in China, their long history in China to Europe. However, the 1642 Kaifeng flood, 1642 flood caused by Kaifeng's Ming governor devastated the community, which lost five of its twelve families, its synagogue, and most of its Torah..
Wang Yangming's ConfucianismDuring the Ming dynasty, the Neo-Confucianism, Neo-Confucian doctrines of the Song dynasty, Song scholar-bureaucrat, scholar Zhu Xi were embraced by the court and the Chinese literati at large, although the direct line of his school was destroyed by the 's extermination of the ten degrees of kinship of Fang Xiaoru in 1402. The Ming scholar most influential upon subsequent generations, however, was (1472–1529), whose teachings were attacked in his own time for their similarity to Zen, Chan Buddhism. Building upon Zhu Xi's concept of the "extension of knowledge" ( or ), gaining understanding through careful and rational investigation of things and events, Wang argued that universal concepts would appear in the minds of anyone. Therefore, he claimed that anyone – no matter their pedigree or education – could become as wise as Confucius and Mencius had been and that their writings were not sources of truth but merely guides that might have flaws when carefully examined. A peasant with a great deal of experience and intelligence would then be wiser than an official who had memorized the five Classics, Classics but not experienced the real world.
Conservative reactionOther scholar-bureaucrats were wary of Wang's heterodoxy, the increasing number of his disciples while he was still in office, and his overall socially rebellious message. To curb his influence, he was often sent out to deal with military affairs and rebellions far away from the capital. Yet his ideas penetrated mainstream Chinese thought and spurred new interest in Taoism and Buddhism. Furthermore, people began to question the validity of the social hierarchy and the idea that the scholar should be above the farmer. Wang Yangming's disciple and salt-mine worker Wang Gen gave lectures to commoners about pursuing education to improve their lives, while his follower He Xinyin () challenged the elevation and emphasis of the family in Chinese society. His contemporary Li Zhi (Ming dynasty), Li Zhi even taught that women were the intellectual equals of men and should be given a better education; both Li and He eventually died in prison, jailed on charges of spreading "dangerous ideas". Yet these "dangerous ideas" of educating women had long been embraced by some mothers and by courtesans who were as literate and skillful in calligraphy, painting, and poetry as their male guests. The liberal views of Wang Yangming were opposed by the Censorate and by the Donglin Academy, re-established in 1604. These conservatives wanted a revival of orthodox Confucian ethics. Conservatives such as Gu Xiancheng (1550–1612) argued against Wang's idea of innate moral knowledge, stating that this was simply a legitimization for unscrupulous behavior such as greedy pursuits and personal gain. These two strands of Confucian thought, hardened by Chinese scholars' notions of obligation towards their mentors, developed into pervasive factionalism among the ministers of state, who used any opportunity to impeach members of the other faction from court.
Urban and rural lifeWang Gen was able to give philosophical lectures to many commoners from different regions because – following the trend already apparent in the Song dynasty – communities in Ming society were becoming less isolated as the distance between market towns was shrinking. Schools, descent groups, religious associations, and other local voluntary organizations were increasing in number and allowing more contact between educated men and local villagers. Jonathan Spence writes that the distinction between what was town and country was blurred in Ming China, since suburban areas with farms were located just outside and in some cases within the walls of a city. Not only was the blurring of town and country evident, but also of socioeconomic class in the traditional four occupations (''Shì nóng gōng shāng'', ), since artisans sometimes worked on farms in peak periods, and farmers often traveled into the city to find work during times of dearth. A variety of occupations could be chosen or inherited from a father's line of work. This would include – but was not limited to – coffin makers, ironworkers and blacksmiths, tailors, cooks and noodle-makers, retail merchants, tavern, teahouse, or winehouse managers, shoemakers, seal cutters, pawnshop owners, brothel heads, and merchant bankers engaging in a proto-banking system involving notes of exchange. Virtually every town had a brothel where female and male prostitutes could be had. Male catamites fetched a higher price than female concubines since pederasty with a teenage boy was seen as a mark of elite status, regardless of sodomy being repugnant to sexual norms. Public bathing became much more common than in earlier periods. Urban shops and retailers sold a variety of goods such as Joss paper, special paper money to burn at ancestral sacrifices, specialized luxury goods, headgear, fine cloth, teas, and others. Smaller communities and townships too poor or scattered to support shops and artisans obtained their goods from periodic market fairs and traveling peddlers. A small township also provided a place for simple schooling, news and gossip, matchmaking, religious festivals, traveling theater groups, tax collection, and bases of famine relief distribution. Farming villagers in the north spent their days harvesting crops like wheat and millet, while farmers south of the Huai River engaged in intensive rice cultivation and had lakes and ponds where ducks and fish could be raised. The cultivation of mulberry trees for silkworms and tea bushes could be found mostly south of the Yangzi River; even further south sugarcane and citrus were grown as basic crops. Some people in the mountainous southwest made a living by selling lumber from hard bamboo. Besides cutting down trees to sell wood, the poor also made a living by turning wood into charcoal, and by burning oyster shells to make Agricultural lime, lime and fired pots, and weaving mats and baskets. In the north traveling by horse and carriage was most common, while in the south the myriad of rivers, canals, and lakes provided cheap and easy water transport. Although the south had the characteristic of the wealthy landlord and tenant farmers, there were on average many more owner-cultivators north of the Huai River due to harsher climate, living not far above subsistence level. Early Ming dynasty saw the strictest sumptuary laws in Chinese history. It was illegal for commoners to wear fine silk or dress in bright red, dark green or yellow colors; nor could they wear boots or ''Ancient Chinese clothing#Hats, headwear and hairstyles, guan'' hats. Women could not use ornaments made from gold, jade, pearl or emerald. Merchants and their families were further banned from using silk. However, these laws were no longer enforced from the middle Ming period onwards.
Science and technologyAfter the flourishing of Science and technology of the Song dynasty, science and technology in the Song dynasty, the Ming dynasty perhaps saw fewer advancements in science and technology compared to the pace of discovery in the Western world. In fact, key advances in Chinese science in the late Ming were spurred by contact with Europe. In 1626 Johann Adam Schall von Bell wrote the first Chinese treatise on the telescope, the ''Yuanjingshuo'' (''Far Seeing Optic Glass''); in 1634 the Chongzhen Emperor acquired the telescope of the late Johann Schreck (1576–1630). The heliocentrism, heliocentric model of the solar system was rejected by the Catholic missionaries in China, but Johannes Kepler and Galileo Galilei's ideas slowly trickled into China starting with the Polish Jesuit Michael Boym (1612–1659) in 1627, Adam Schall von Bell's treatise in 1640, and finally Joseph Edkins, Alexander Wylie (missionary), Alex Wylie, and John Fryer Thomas Keane, John Fryer in the 19th century. Catholic Jesuits in China would promote Nicolaus Copernicus, Copernican theory at court, yet at the same time embrace the Ptolemy, Ptolemaic system in their writing; it was not until 1865 that Catholic missionaries in China sponsored the heliocentric model as their Protestant peers did. Although Shen Kuo (1031–1095) and Guo Shoujing (1231–1316) had laid the basis for History of trigonometry, trigonometry in China, another important work in Chinese trigonometry would not be published again until 1607 with the efforts of Xu Guangqi and Matteo Ricci. Ironically, some inventions which had their origins in ancient China were reintroduced to China from Europe during the late Ming; for example, the Field mill (carriage), field mill. The Chinese calendar was in need of reform since it inadequately measured the solar year at 365 ¼ days, giving an error of 10 min and 14 sec a year or roughly a full day every 128 years. Although the Ming had adopted Guo Shoujing's ''Shoushi'' calendar of 1281, which was just as accurate as the Gregorian Calendar, the Ming Directorate of Astronomy failed to periodically readjust it; this was perhaps due to their lack of expertise since their offices had become hereditary in the Ming and the Statutes of the Ming prohibited private involvement in astronomy. A sixth-generation descendant of the Hongxi Emperor, the "Prince" Zhu Zaiyu (1536–1611), submitted a proposal to fix the calendar in 1595, but the ultra-conservative astronomical commission rejected it. This was the same Zhu Zaiyu who discovered the system of tuning known as equal temperament, a discovery made simultaneously by Simon Stevin (1548–1620) in Europe. In addition to publishing his works on music, he was able to publish his findings on the calendar in 1597. A year earlier, the memorial of Xing Yunlu suggesting a calendar improvement was rejected by the Supervisor of the Astronomical Bureau due to the law banning private practice of astronomy; Xing would later serve with Xu Guangqi in reforming the calendar (Chinese: ) in 1629 according to Western standards. When the Ming founder Hongwu came upon the mechanical devices housed in the Yuan dynasty's palace at Khanbaliq – such as fountains with balls dancing on their jets, Automaton, self-operating tiger automata, dragon-headed devices that spouted mists of perfume, and Striking clock, mechanical clocks in the tradition of Yi Xing (683–727) and Su Song (1020–1101) – he associated all of them with the decadence of Mongol rule and had them destroyed. This was described in full length by the Divisional Director of the Ministry of Works, Xiao Xun, who also carefully preserved details on the architecture and layout of the Yuan dynasty palace. Later, European Jesuits such as Matteo Ricci and Nicolas Trigault would briefly mention indigenous Chinese clockworks that featured drive wheels. However, both Ricci and Trigault were quick to point out that 16th-century European clockworks were far more advanced than the common time keeping devices in China, which they listed as water clocks, incense clocks, and "other instruments ... with wheels rotated by sand as if by water" (Chinese: ). Chinese records – namely the ''History of Yuan, Yuan Shi'' – describe the 'five-wheeled sand clock', a mechanism pioneered by Zhan Xiyuan (floruit, fl. 1360–80) which featured the scoop wheel of Su Song's earlier astronomical clock and a Dial (measurement), stationary dial face over which a pointer circulated, similar to European models of the time. This sand-driven wheel clock was improved upon by Zhou Shuxue (fl. 1530–58) who added a fourth large gear wheel, changed gear ratios, and widened the orifice for collecting sand grains since he criticized the earlier model for clogging up too often. The Chinese were intrigued with European technology, but so were visiting Europeans of Chinese technology. In 1584, Abraham Ortelius (1527–1598) featured in his atlas ''Theatrum Orbis Terrarum'' the peculiar Chinese innovation of Wheelbarrow#Chinese sailing carriage, mounting masts and sails onto carriages, just like Junk (ship), Chinese ships. Juan González de Mendoza, Gonzales de Mendoza also mentioned this a year later – noting even the designs of them on Chinese silken robes – while Gerardus Mercator (1512–1594) featured them in his atlas, John Milton (1608–1674) in one of his famous poems, and Andreas Everardus van Braam Houckgeest (1739–1801) in the writings of his travel diary in China. The encyclopedist Song Yingxing (1587–1666) documented a wide array of technologies, metallurgic and industrial processes in his ''Tiangong Kaiwu'' encyclopedia of 1637. This includes mechanical and hydraulic powered devices for agriculture and irrigation, nautical technology such as vessel types and snorkeling gear for pearl divers, the annual processes of sericulture and weaving with the loom, metallurgic processes such as the crucible technique and quenching, manufacturing processes such as for roasting iron pyrite in converting sulphide to oxide in sulfur used in gunpowder compositions – illustrating how ore was piled up with coal briquettes in an earthen furnace with a still-head that sent over sulfur as vapor that would solidify and crystallization, crystallize – and the use of gunpowder weapons such as a naval mine ignited by use of a rip-cord and wheellock, steel flint wheel. Focusing on agriculture in his ''Nongzheng Quanshu'', the agronomist Xu Guangqi (1562–1633) took an interest in irrigation, fertilizers, famine relief, economic and textile crops, and empirical observation of the elements that gave insight into early understandings of chemistry. There were many advances and new designs in gunpowder weapons during the beginning of the dynasty, but by the mid to late Ming the Chinese began to frequently employ European-style artillery and firearms. The ''Huolongjing'', compiled by Jiao Yu and Liu Bowen sometime before the latter's death on 16 May 1375 (with a preface added by Jiao in 1412), featured many types of cutting-edge gunpowder weaponry for the time. This includes hollow, gunpowder-filled round shot, exploding cannonballs, land mines that used a complex trigger mechanism of falling weights, pins, and a steel wheellock to ignite the train of fuses, naval mines, fin-mounted winged rockets for aerodynamic control, multistage rockets propelled by booster rockets before igniting a swarm of smaller rockets issuing forth from the end of the missile (shaped like a dragon's head), and hand cannons that had up to gun barrel, ten barrels. Li Shizhen (1518–1593) – one of the most renowned pharmacology, pharmacologists and physicians Traditional Chinese medicine, in Chinese history – belonged to the late Ming period. His ''Bencao Gangmu'' is a medical text with 1,892 entries, each entry with its own name called a ''gang''. The ''mu'' in the title refers to the synonyms of each name. Inoculation, although it can be traced to earlier Chinese folk medicine, was detailed in Chinese texts by the sixteenth century. Throughout the Ming dynasty, around fifty texts were published on the treatment of smallpox. In regards to oral hygiene, the ancient Egyptians had a primitive toothbrush of a twig frayed at the end, but the Chinese were the first to invent the modern toothbrush, bristle toothbrush in 1498, although it used stiff pig hair.
PopulationSinology, Sinologist historians debate the population figures for each era in the Ming dynasty. The historian Timothy Brook notes that the Ming government census figures are dubious since fiscal obligations prompted many families to underreport the number of people in their households and many county officials to underreport the number of households in their jurisdiction. Children were often underreported, especially female children, as shown by skewed population statistics throughout the Ming. Even adult women were underreported; for example, the Daming Prefecture in North Zhili reported a population of 378,167 males and 226,982 females in 1502. The government attempted to revise the census figures using estimates of the expected average number of people in each household, but this did not solve the widespread problem of tax registration. Some part of the gender imbalance may be attributed to the practice of female infanticide. The practice is well documented in China, going back over two thousand years, and it was described as "rampant" and "practiced by almost every family" by contemporary authors. However, the dramatically skewed sex ratios, which many counties reported exceeding 2:1 by 1586, cannot likely be explained by infanticide alone. The number of people counted in the census of 1381 was 59,873,305; however, this number dropped significantly when the government found that some 3 million people were missing from the tax census of 1391. Even though underreporting figures was made a capital crime in 1381, the need for survival pushed many to abandon the tax registration and wander from their region, where Hongwu had attempted to impose rigid immobility on the populace. The government tried to mitigate this by creating their own conservative estimate of 60,545,812 people in 1393. In his ''Studies on the Population of China'', Ho Ping-ti suggests revising the 1393 census to 65 million people, noting that large areas of North China and frontier areas were not counted in that census. Brook states that the population figures gathered in the official censuses after 1393 ranged between 51 and 62 million, while the population was in fact increasing. Even the Hongzhi Emperor (r. 1487–1505) remarked that the daily increase in subjects coincided with the daily dwindling amount of registered civilians and soldiers. William Atwell states that around 1400 the population of China was perhaps 90 million people, citing Heijdra and Mote. Historians are now turning to local gazetteers of Ming China for clues that would show consistent growth in population. Using the gazetteers, Brook estimates that the overall population under the Chenghua Emperor (r. 1464–87) was roughly 75 million, despite mid-Ming census figures hovering around 62 million. While prefectures across the empire in the mid-Ming period were reporting either a drop in or stagnant population size, local gazetteers reported massive amounts of incoming vagrant workers with not enough good cultivated land for them to till, so that many would become drifters, conmen, or wood-cutters that contributed to deforestation. The Hongzhi Emperor, Hongzhi and Zhengde Emperor, Zhengde emperors lessened the penalties against those who had fled their home region, while the Jiajing Emperor (r. 1521–67) finally had officials register migrants wherever they had moved or fled in order to bring in more revenues. Even with the Jiajing reforms to document migrant workers and merchants, by the late Ming era the government census still did not accurately reflect the enormous growth in population. Gazetteers across the empire noted this and made their own estimations of the overall population in the Ming, some guessing that it had doubled, tripled, or even grown fivefold since 1368. Fairbank estimates that the population was perhaps 160 million in the late Ming dynasty, while Brook estimates 175 million, and Ebrey states perhaps as large as 200 million. However, a great epidemic that started in Shanxi Province in 1633, ravaged the densely populated areas along the Grand Canal; a gazetteer in northern Zhejiang noted more than half the population fell ill that year and that 90% of the local populace in one area was dead by 1642.
See also* Economy of the Ming dynasty ** Taxation in premodern China * Kaifeng flood of 1642 * Kingdom of Tungning * List of tributaries of Imperial China * Luchuan-Pingmian Campaigns * Manchuria under Ming rule * Military conquests of the Ming dynasty * Chinese ceramics#Ming dynasty, 1368–1644, Ming ceramics * Chinese emperors family tree (late)#Ming dynasty, Ming emperors family tree * Ming official headwear * Ming poetry * Qing conquest of the Ming * Ye Chunji (for further information on rural economics in the Ming) * Zheng Zhilong
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Further reading* Brook, Timothy. ''The Troubled Empire: China in the Yuan and Ming Dynasties'' (History of Imperial China) (Harvard UP, 2010)