China

10,000 years old pottery, Xianren Cave culture (18000–7000 BCE)

China is regarded as one of the world's oldest civilisations.[37][38] Archaeological evidence suggests that early hominids inhabited the country 2.25 million years ago.[39] The hominid fossils of Peking Man, a Homo erectus who used fire,[40] were discovered in a cave at Zhoukoudian near Beijing; they have been dated to between 680,000 and 780,000 years ago.[41] The fossilized teeth of Homo sapiens (dated to 125,000–80,000 years ago) have been discovered in Fuyan Cave in Dao County, Hunan.[42] Chinese proto-writing existed in Jiahu around 6600 BCE,[43] at Damaidi around 6000 BCE,[44] Dadiwan from 5800 to 5400 BCE, and Banpo dating from the 5th millennium BCE. Some scholars have suggested that the Jiahu symbols (7th millennium BCE) constituted the earliest Chinese writing system.[43]

Yinxu, the ruins of the capital of the late Shang dynasty (14th century BCE)

According to Chinese tradition, the first dynasty was the Xia, which emerged around 2100 BCE.[45] The Xia dynasty marked the beginning of China's political system based on hereditary monarchies, or dynasties, which lasted for a millennium.[46] The Xia dynasty was considered mythical by historians until scientific excavations found early Bronze Age sites at Erlitou, Henan in 1959.[47] It remains unclear whether these sites are the remains of the Xia dynasty or of another culture from the same period.[48] The succeeding Shang dynasty is the earliest to be confirmed by contemporary records.[49] The Shang ruled the plain of the Yellow River in eastern China from the 17th to the 11th century BCE.[50] Their oracle bone script (from c. 1500 BCE)[51][52] represents the oldest form of Chinese writing yet found[53] and is a direct ancestor of modern Chinese characters.[54]

The Shang was conquered by the Zhou, who ruled between the 11th and 5th centuries BCE, though centralized authority was slowly eroded by feudal warlords. Some principalities eventually emerged from the weakened Zhou, no longer fully obeyed the Zhou king, and continually waged war with each other during the 300-year Spring and Autumn period. By the time of the Warring States period of the 5th–3rd centuries BCE, there were only seven powerful states left.[55]

China's first emperor, Qin Shi Huang, is famed for having united the Warring States' walls to form the Great Wall of China. Most of the present structure, however, dates to the Ming dynasty.

The Warring States period ended in 221 BCE after the state of Qin conquered the other six kingdoms, reunited China and established the dominant order of autocracy. King Zheng of Qin proclaimed himself the First Emperor of the Qin dynasty. He enacted Qin's legalist reforms throughout China, notably the forced standardization of Chinese characters, measurements, road widths (i.e., the cart axles' length), and currency. His dynasty also conquered the Yue tribes in Guangxi, Guangdong, and Vietnam.[56] The Qin dynasty lasted only fifteen years, falling soon after the First Emperor's death, as his harsh authoritarian policies led to widespread rebellion.[57][58]

Following a widespread civil war during which the imperial library at Xianyang was burned,[lower-alpha 25] the Han dynasty emerged to rule China between 206 BCE and CE 220, creating a cultural identity among its populace still remembered in the ethnonym of the Han Chinese.[57][58] The Han expanded the empire's territory considerably, with military campaigns reaching Central Asia, Mongolia, South Korea, and Yunnan, and the recovery of Guangdong and northern Vietnam from Nanyue. Han involvement in Central Asia and Sogdia helped establish the land route of the Silk Road, replacing the earlier path over the Himalayas to India. Han China gradually became the largest economy of the ancient world.[60] Despite the Han's initial decentralization and the official abandonment of the Qin philosophy of Legalism in favor of Confucianism, Qin's legalist institutions and policies continued to be employed by the Han government and its successors.[61]

Map showing the expansion of Han dynasty in the 2nd century BC

After the end of the Han dynasty, a period of strife known as Three Kingdoms followed,[62] whose central figures were later immortalized in one of the Four Classics of Chinese literature. At its end, Wei was swiftly overthrown by the Jin dynasty. The Jin fell to civil war upon the ascension of a developmentally disabled emperor; the Five Barbarians then invaded and ruled northern China as the Sixteen States. The Xianbei unified them as the Northern Wei, whose Emperor Xiaowen reversed his predecessors' apartheid policies and enforced a drastic sinification on his subjects, largely integrating them into Chinese culture. In the south, the general Liu Yu secured the abdication of the Jin in favor of the Liu Song. The various successors of these states became known as the Northern and Southern dynasties, with the two areas finally reunited by the Sui in 581. The Sui restored the Han to power through China, reformed its agriculture, economy and imperial examination system, constructed the Grand Canal, and patronized Buddhism. However, they fell quickly when their conscription for public works and a failed war in northern Korea provoked widespread unrest.[63][64]

Under the succeeding Tang and Song dynasties, Chinese economy, technology, and culture entered a golden age.[65] The Tang dynasty retained control of the Western Regions and the Silk Road,[66] which brought traders to as far as Mesopotamia and the Horn of Africa,[67] and made the capital Chang'an a cosmopolitan urban center. However, it was devastated and weakened by the An Lushan Rebellion in the 8th century.[68] In 907, the Tang disintegrated completely when the local military governors became ungovernable. The Song dynasty ended the separatist situation in 960, leading to a balance of power between the Song and Khitan Liao. The Song was the first government in world history to issue paper money and the first Chinese polity to establish a permanent standing navy which was supported by the developed shipbuilding industry along with the sea trade.[69]

The Tang dynasty at its greatest extent and Tang's protectorates

A detail from Along the River During the Qingming Festival, a 12th-century painting showing everyday life in the Song dynasty's capital, Bianjing (present-day Kaifeng)

Between the 10th and 11th centuries, the population of China doubled in size to around 100 million people, mostly because of the expansion of rice cultivation in central and southern China, and the production of abundant food surpluses. The Song dynasty also saw a revival of Confucianism, in response to the growth of Buddhism during the Tang,[70] and a flourishing of philosophy and the arts, as landscape art and porcelain were brought to new levels of maturity and complexity.[71][72] However, the military weakness of the Song army was observed by the Jurchen Jin dynasty. In 1127, Emperor Huizong of Song and the capital Bianjing were captured during the Jin–Song Wars. The remnants of the Song retreated to southern China.[73]

The Mongol conquest of China began in 1205 with the gradual conquest of Western Xia by Genghis Khan,[74] who also invaded Jin territories.[75] In 1271, the Mongol leader Kublai Khan established the Yuan dynasty, which conquered the last remnant of the Song dynasty in 1279. Before the Mongol invasion, the population of Song China was 120 million citizens; this was reduced to 60 million by the time of the census in 1300.[76] A peasant named Zhu Yuanzhang led a rebellion that overthrew the Yuan in 1368 and founded the Ming dynasty as the Hongwu Emperor. Under the Ming dynasty, China enjoyed another golden age, developing one of the strongest navies in the world and a rich and prosperous economy amid a flourishing of art and culture. It was during this period that admiral Zheng He led the Ming treasure voyages throughout the Indian Ocean, reaching as far as East Africa.[77]

The Qing conquest of the Ming and expansion of the empire

In the early years of the Ming dynasty, China's capital was moved from Nanjing to Beijing. With the budding of capitalism, philosophers such as Wang Yangming further critiqued and expanded Neo-Confucianism with concepts of individualism and equality of four occupations.[78] The scholar-official stratum became a supporting force of industry and commerce in the tax boycott movements, which, together with the famines and defense against Japanese invasions of Korea (1592–1598) and Manchu invasions led to an exhausted treasury.[79] In 1644, Beijing was captured by a coalition of peasant rebel forces led by Li Zicheng. The Chongzhen Emperor committed suicide when the city fell. The Manchu Qing dynasty, then allied with Ming dynasty general Wu Sangui, overthrew Li's short-lived Shun dynasty and subsequently seized control of Beijing, which became the new capital of the Qing dynasty.

The Qing dynasty, which lasted from 1644 until 1912, was the last imperial dynasty of China. Its conquest of the Ming (1618–1683) cost 25 million lives and the economy of China shrank drastically.[80] After the Southern Ming ended, the further conquest of the Dzungar Khanate added Mongolia, Tibet and Xinjiang to the empire.[81] The centralized autocracy was strengthened to suppress anti-Qing sentiment with the policy of valuing agriculture and restraining commerce, the Haijin ("sea ban"), and ideological control as represented by the literary inquisition, causing social and technological stagnation.[82][83]

The Eight-Nation Alliance invaded China to defeat the anti-foreign Boxers and their Qing backers. The image shows a celebration ceremony inside the Chinese imperial palace, the Forbidden City after the signing of the Boxer Protocol in 1901.

In the mid-19th century, the Qing dynasty experienced Western imperialism in the Opium Wars with Britain and France. China was forced to pay compensation, open treaty ports, allow extraterritoriality for foreign nationals, and cede Hong Kong to the British[84] under the 1842 Treaty of Nanking, the first of the Unequal Treaties. The First Sino-Japanese War (1894–1895) resulted in Qing China's loss of influence in the Korean Peninsula, as well as the cession of Taiwan to Japan.[85] The Qing dynasty also began experiencing internal unrest in which tens of millions of people died, especially in the White Lotus Rebellion, the failed Taiping Rebellion that ravaged southern China in the 1850s and 1860s and the Dungan Revolt (1862–1877) in the northwest. The initial success of the Self-Strengthening Movement of the 1860s was frustrated by a series of military defeats in the 1880s and 1890s.

In the 19th century, the great Chinese diaspora began. Losses due to emigration were added to by conflicts and catastrophes such as the Northern Chinese Famine of 1876–1879, in which between 9 and 13 million people died.[86] The Guangxu Emperor drafted a reform plan in 1898 to establish a modern constitutional monarchy, but these plans were thwarted by the Empress Dowager Cixi. The ill-fated anti-foreign Boxer Rebellion of 1899–1901 further weakened the dynasty. Although Cixi sponsored a program of reforms, the Xinhai Revolution of 1911–1912 brought an end to the Qing dynasty and established the Republic of China.[87] Puyi, the last Emperor of China, abdicated in 1912.[88]

Sun Yat-sen, the founding father of Republic of China, one of the first republics in Asia.

On 1 January 1912, the Republic of China was established, and Sun Yat-sen of the Kuomintang (the KMT or Nationalist Party) was proclaimed provisional president.[89] On 12 February 1912, regent Empress Dowager Longyu sealed the imperial abdication decree on behalf of 4 year old Puyi, the last emperor of China, ending 5,000 years of monarchy in China.[90] In March 1912, the presidency was given to Yuan Shikai, a former Qing general who in 1915 proclaimed himself Emperor of China. In the face of popular condemnation and opposition from his own Beiyang Army, he was forced to abdicate and re-establish the republic in 1916.[91]

After Yuan Shikai's death in 1916, China was politically fragmented. Its Beijing-based government was internationally recognized but virtually powerless; regional warlords controlled most of its territory.[92][93] In the late 1920s, the Kuomintang under Chiang Kai-shek, the then Principal of the Republic of China Military Academy, was able to reunify the country under its own control with a series of deft military and political maneuverings, known collectively as the Northern Expedition.[94][95] The Kuomintang moved the nation's capital to Nanjing and implemented "political tutelage", an intermediate stage of political development outlined in Sun Yat-sen's San-min program for transforming China into a modern democratic state.[96][97] The political division in China made it difficult for Chiang to battle the communist-led People's Liberation Army (PLA), against whom the Kuomintang had been warring since 1927 in the Chinese Civil War. This war continued successfully for the Kuomintang, especially after the PLA retreated in the Long March, until Japanese aggression and the 1936 Xi'an Incident forced Chiang to confront Imperial Japan.[98]

Chiang Kai-shek and Mao Zedong toasting together in 1945 following the end of World War II

The Second Sino-Japanese War (1937–1945), a theater of World War II, forced an uneasy alliance between the Kuomintang and the Communists. Japanese forces committed numerous war atrocities against the civilian population; in all, as many as 20 million Chinese civilians died.[99] An estimated 40,000 to 300,000 Chinese were massacred in the city of Nanjing alone during the Japanese occupation.[100] During the war, China, along with the UK, the United States, and the Soviet Union, were referred to as "trusteeship of the powerful"[101] and were recognized as the Allied "Big Four" in the Declaration by United Nations.[102][103] Along with the other three great powers, China was one of the four major Allies of World War II, and was later considered one of the primary victors in the war.[104][105] After the surrender of Japan in 1945, Taiwan, including the Pescadores, was handed over to Chinese control. However, the validity of this handover is controversial, in that whether Taiwan's sovereignty was legally transferred and whether China is a legitimate recipient, due to complex issues that arose from the handling of Japan's surrender, resulting in the unresolved political status of Taiwan, which is a flashpoint of potential war between China and Taiwan. China emerged victorious but war-ravaged and financially drained. The continued distrust between the Kuomintang and the Communists led to the resumption of civil war. Constitutional rule was established in 1947, but because of the ongoing unrest, many provisions of the ROC constitution were never implemented in mainland China.[106]

Mao Zedong proclaiming the establishment of the PRC in 1949.

Before the existence of the People's Republic, the CCP had declared several areas of the country as the Chinese Soviet Republic (Jiangxi Soviet), a predecessor state to the PRC, in November 1931 in Ruijin, Jiangxi. The Jiangxi Soviet was wiped out by the KMT armies in 1934 and was relocated to Yan'an in Shaanxi where the Long March concluded in 1935.[107] It would be the base of the communists before major combat in the Chinese Civil War ended in 1949. Afterwards, the CCP gain control of most of mainland China, and the Kuomintang retreating offshore to Taiwan, reducing its territory to only Taiwan, Hainan, and their surrounding islands.

On 1 October 1949, CCP Chairman Mao Zedong formally proclaimed the establishment of the People's Republic of China at the new nation's founding ceremony and inaugural military parade in Tiananmen Square, Beijing.[108][109] In 1950, the People's Liberation Army captured Hainan from the ROC[110] and incorporated Tibet.[111] However, remaining Kuomintang forces continued to wage an insurgency in western China throughout the 1950s.[112]

The government consolidated its popularity among the peasants through land reform, which included the execution of between 1 and 2 million landlords.[113] China developed an independent industrial system and its own nuclear weapons.[114] The Chinese population increased from 550 million in 1950 to 900 million in 1974.[115] However, the Great Leap Forward, an idealistic massive reform project, resulted in an estimated 15 to 55 million deaths between 1959 and 1961, mostly from starvation.[116][117] In 1966, Mao and his allies launched the Cultural Revolution, sparking a decade of political recrimination and social upheaval that lasted until Mao's death in 1976. In October 1971, the PRC replaced the Republic of China in the United Nations, and took its seat as a permanent member of the Security Council.[118] This UN action also created the problem of the political status of Taiwan and the Two Chinas issue. See Cross-Strait relations and "Taiwan, China".

The 1989 Tiananmen Square protests was ended by a military-led massacre which brought condemnations and sanctions against the Chinese government from various foreign countries.

After Mao's death, the Gang of Four was quickly arrested by Hua Guofeng and held responsible for the excesses of the Cultural Revolution. Elder Deng Xiaoping took power in 1978, and instituted significant economic reforms. The CCP loosened governmental control over citizens' personal lives, and the communes were gradually disbanded in favor of working contracted to households. This marked China's transition from a planned economy to a mixed economy with an increasingly open-market environment.[119] China adopted its current constitution on 4 December 1982. In 1989, the suppression of student protests in Tiananmen Square brought condemnations and sanctions against the Chinese government from various foreign countries.[120]

Jiang Zemin, Li Peng and Zhu Rongji led the nation in the 1990s. Under their administration, China's economic performance pulled an estimated 150 million peasants out of poverty and sustained an average annual gross domestic product growth rate of 11.2%.[121] British Hong Kong and Portuguese Macau returned to China in 1997 and 1999, respectively, as the Hong Kong and Macau special administrative regions under the principle of One country, two systems. The country joined the World Trade Organization in 2001, and maintained its high rate of economic growth under Hu Jintao and Wen Jiabao's leadership in the 2000s. However, the growth also severely impacted the country's resources and environment,[122][123] and caused major social displacement.[124][125]

CCP general secretary Xi Jinping has ruled since 2012 and has pursued large-scale efforts to reform China's economy[126][127] (which has suffered from structural instabilities and slowing growth),[128][129][130] and has also reformed the one-child policy and penal system,[131] as well as instituting a vast anti corruption crackdown.[132] In 2013, China initiated the Belt and Road Initiative, a global infrastructure investment project.[133] Since 2017, the Chinese government has been engaged in a harsh crackdown in Xinjiang, with an estimated one million people, mostly Uyghurs but including other ethnic and religious minorities, in internment camps.[134] In 2020, the Standing Committee of the National People's Congress (NPCSC) passed a national security law in Hong Kong that gave the Hong Kong government wide-ranging tools to crack down on dissent.[135]

The global COVID-19 pandemic originated in Wuhan and was first identified from an outbreak in December 2019.[136] The Chinese government response has included a zero-COVID strategy, making it one of few countries to pursue this approach.[137] The country's economy continued to broaden recovery from the recession during the pandemic, with stable job creation and record international trade growth, although retail consumption was still slower than predicted.[138][139]

Köppen-Geiger climate classification map for mainland China.[142]

China's climate is mainly dominated by dry seasons and wet monsoons, which lead to pronounced temperature differences between winter and summer. In the winter, northern winds coming from high-latitude areas are cold and dry; in summer, southern winds from coastal areas at lower latitudes are warm and moist.[143]

A major environmental issue in China is the continued expansion of its deserts, particularly the Gobi Desert.[144][145] Although barrier tree lines planted since the 1970s have reduced the frequency of sandstorms, prolonged drought and poor agricultural practices have resulted in dust storms plaguing northern China each spring, which then spread to other parts of East Asia, including Japan and Korea. China's environmental watchdog, SEPA, stated in 2007 that China is losing 4,000 km² (1,500 sq mi) per year to desertification.[146] Water quality, erosion, and pollution control have become important issues in China's relations with other countries. Melting glaciers in the Himalayas could potentially lead to water shortages for hundreds of millions of people.[147] According to academics, in order to limit climate change in China to 1.5 °C (2.7 °F) electricity generation from coal in China without carbon capture must be phased out by 2045.[148] Official government statistics about Chinese agricultural productivity are considered unreliable, due to exaggeration of production at subsidiary government levels.[149][150] Much of China has a climate very suitable for agriculture and the country has been the world's largest producer of rice, wheat, tomatoes, eggplant, grapes, watermelon, spinach, and many other crops.[151]

A giant panda, China's most famous endangered and endemic species, at the Chengdu Research Base of Giant Panda Breeding in Sichuan

China is one of 17 megadiverse countries,[152] lying in two of the world's major biogeographic realms: the Palearctic and the Indomalayan. By one measure, China has over 34,687 species of animals and vascular plants, making it the third-most biodiverse country in the world, after Brazil and Colombia.[153] The country signed the Rio de Janeiro Convention on Biological Diversity on 11 June 1992, and became a party to the convention on 5 January 1993.[154] It later produced a National Biodiversity Strategy and Action Plan, with one revision that was received by the convention on 21 September 2010.[155]

China is home to at least 551 species of mammals (the third-highest such number in the world),[156] 1,221 species of birds (eighth),[157] 424 species of reptiles (seventh)[158] and 333 species of amphibians (seventh).[159] Wildlife in China shares habitat with, and bears acute pressure from, the world's largest population of humans. At least 840 animal species are threatened, vulnerable or in danger of local extinction in China, due mainly to human activity such as habitat destruction, pollution and poaching for food, fur and ingredients for traditional Chinese medicine.[160] Endangered wildlife is protected by law, and as of 2005, the country has over 2,349 nature reserves, covering a total area of 149.95 million hectares, 15 percent of China's total land area.[161] Most wild animals have been eliminated from the core agricultural regions of east and central China, but they have fared better in the mountainous south and west.[162][163] The Baiji was confirmed extinct on 12 December 2006.[164]

China has over 32,000 species of vascular plants,[165] and is home to a variety of forest types. Cold coniferous forests predominate in the north of the country, supporting animal species such as moose and Asian black bear, along with over 120 bird species.[166] The understory of moist conifer forests may contain thickets of bamboo. In higher montane stands of juniper and yew, the bamboo is replaced by rhododendrons. Subtropical forests, which are predominate in central and southern China, support a high density of plant species including numerous rare endemics. Tropical and seasonal rainforests, though confined to Yunnan and Hainan Island, contain a quarter of all the animal and plant species found in China.[166] China has over 10,000 recorded species of fungi,[167] and of them, nearly 6,000 are higher fungi.[168]

The Three Gorges Dam is the largest hydroelectric dam in the world.

In the early 2000s, China has suffered from environmental deterioration and pollution due to its rapid pace of industrialization.[169][170] While regulations such as the 1979 Environmental Protection Law are fairly stringent, they are poorly enforced, as they are frequently disregarded by local communities and government officials in favor of rapid economic development.[171] China is the country with the second highest death toll because of air pollution, after India. There are approximately 1 million deaths caused by exposure to ambient air pollution.[172][173] Although China ranks as the highest CO₂ emitting country in the world,[174] it only emits 8 tons of CO₂ per capita, significantly lower than developed countries such as the United States (16.1), Australia (16.8) and South Korea (13.6).[175]

In recent years, China has clamped down on pollution. In March 2014, CCP General Secretary Xi Jinping "declared war" on pollution during the opening of the National People's Congress.[176] After extensive debate lasting nearly two years, the parliament approved a new environmental law in April. The new law empowers environmental enforcement agencies with great punitive power and large fines for offenders, defines areas which require extra protection, and gives independent environmental groups more ability to operate in the country. In 2020, Chinese Communist Party general secretary Xi Jinping announced that China aims to peak emissions before 2030 and go carbon-neutral by 2060 in accordance with the Paris climate accord.[177] According to Climate Action Tracker, if accomplished it would lower the expected rise in global temperature by 0.2 – 0.3 degrees – "the biggest single reduction ever estimated by the Climate Action Tracker".[178] In September 2021 Xi Jinping announced that China will not build "coal-fired power projects abroad". The decision can be "pivotal" in reducing emissions. The Belt and Road Initiative did not include financing such projects already in the first half of 2021.[179]

The country also had significant water pollution problems: 8.2% of China's rivers had been polluted by industrial and agricultural waste in 2019.[180][181] China had a 2018 Forest Landscape Integrity Index mean score of 7.14/10, ranking it 53rd globally out of 172 countries.[182] In 2020, a sweeping law was passed by the Chinese government to protect the ecology of the Yangtze River. The new laws include strengthening ecological protection rules for hydropower projects along the river, banning chemical plants within 1 kilometer of the river, relocating polluting industries, severely restricting sand mining as well as a complete fishing ban on all the natural waterways of the river, including all its major tributaries and lakes.[183]

China is also the world's leading investor in renewable energy and its commercialization, with $52 billion invested in 2011 alone;[184][185][186] it is a major manufacturer of renewable energy technologies and invests heavily in local-scale renewable energy projects.[187][188][189] By 2015, over 24% of China's energy was derived from renewable sources, while most notably from hydroelectric power: a total installed capacity of 197 GW makes China the largest hydroelectric power producer in the world.[190][191] China also has the largest power capacity of installed solar photovoltaics system and wind power system in the world.[192][193] Greenhouse gas emissions by China are the world's largest,[175] as is renewable energy in China.[194] Despite its emphasis on renewables, China remains deeply connected to global oil markets and next to India, has been the largest importer of Russian crude oil in 2022.[195][196]

Map showing the territorial claims of the PRC.

The People's Republic of China is the second-largest country in the world by land area after Russia.[lower-alpha 26][lower-alpha 27] China's total area is generally stated as being approximately 9,600,000 km² (3,700,000 sq mi).[197] Specific area figures range from 9,572,900 km² (3,696,100 sq mi) according to the Encyclopædia Britannica,[198] to 9,596,961 km² (3,705,407 sq mi) according to the UN Demographic Yearbook,[3] and the CIA World Factbook.[6]

China has the longest combined land border in the world, measuring 22,117 km (13,743 mi) and its coastline covers approximately 14,500 km (9,000 mi) from the mouth of the Yalu River (Amnok River) to the Gulf of Tonkin.[6] China borders 14 nations and covers the bulk of East Asia, bordering Vietnam, Laos, and Myanmar in Southeast Asia; India, Bhutan, Nepal, Afghanistan, and Pakistan[lower-alpha 28] in South Asia; Tajikistan, Kyrgyzstan and Kazakhstan in Central Asia; and Russia, Mongolia, and North Korea in Inner Asia and Northeast Asia. Additionally, China shares maritime boundaries with South Korea, Japan, Vietnam, and the Philippines. It is narrowly separated from Bangladesh and Thailand to the southwest and south.[199]

The Chinese Communist Party is the founding and ruling political party of the People's Republic of China.

The main body of the Chinese constitution declares that "the defining feature of socialism with Chinese characteristics is the leadership of the Chinese Communist Party (CCP)."[213] China is a one-party Marxist–Leninist state,[214] wherein the CCP general secretary (party leader) holds ultimate power and authority over state and government and serves as the informal paramount leader.[215] The current general secretary is Xi Jinping, who took office on 15 November 2012, and was re-elected on 25 October 2017.[216] According to the CCP constitution, its highest body is the National Congress held every five years.[217] The National Congress elects the Central Committee, who then elects the party's Politburo, Politburo Standing Committee and general secretary, the top leadership of the country.[217]

Since both the CCP and the People's Liberation Army (PLA) promote according to seniority, it is possible to discern distinct generations of Chinese leadership.[218] In official discourse, each group of leadership is identified with a distinct extension of the ideology of the party. Historians have studied various periods in the development of the government of the People's Republic of China by reference to these "generations".

Xi Jinping
CCP General Secretary and President

Li Keqiang
Premier

Li Zhanshu
Congress Chairman

The National People's Congress in 2018 altered the country's constitution to remove the two-term limit on holding the Presidency of China, permitting the current leader, Xi Jinping, to remain president of China (and general secretary of the Chinese Communist Party) for an unlimited time, earning criticism for creating dictatorial governance.[219][220] The president is the ceremonial head of state, elected by the National People's Congress. The premier is the head of government, presiding over the State Council composed of four vice premiers and the heads of ministries and commissions. The incumbent president is Xi Jinping, who is also the general secretary of the Chinese Communist Party and the chairman of the Central Military Commission, making him China's paramount leader. The incumbent premier is Li Keqiang, who is also a senior member of the CCP Politburo Standing Committee, China's de facto top decision-making body.[221][222]

The electoral system is pyramidal. Local People's Congresses are directly elected, and higher levels of People's Congresses up to the National People's Congress (NPC) are indirectly elected by the People's Congress of the level immediately below.[200] Another eight political parties, have representatives in the NPC and the Chinese People's Political Consultative Conference (CPPCC).[223] China supports the Leninist principle of "democratic centralism",[200] but critics describe the elected National People's Congress as a "rubber stamp" body.[224]

The People's Republic of China is officially a unitary state divided into 23 provinces, five autonomous regions (each with a designated minority group), and four municipalities—collectively referred to as "mainland China"—as well as the special administrative regions (SARs) of Hong Kong and Macau. Geographically, all 31 provincial divisions of mainland China can be grouped into six regions: North China, Northeast China, East China, South Central China, Southwest China, and Northwest China.[225]

China considers Taiwan to be its 23rd province, although Taiwan is governed by the Republic of China (ROC), which rejects the PRC's claim. Conversely, the ROC constitution claims sovereignty over all divisions governed by the PRC.[226]

Diplomatic relations of China

The PRC has diplomatic relations with 175 countries and maintains embassies in 162. In 2019, China had the largest diplomatic network in the world.[227][228] Its legitimacy is disputed by the Republic of China and a few other countries; it is thus the largest and most populous state with limited recognition, with a population of more than 1.4 billion.[229] In 1971, the PRC replaced the Republic of China as the sole representative of China in the United Nations and as one of the five permanent members of the United Nations Security Council.[230] China was also a former member and leader of the Non-Aligned Movement, and still considers itself an advocate for developing countries.[231] Along with Brazil, Russia, India and South Africa, China is a member of the BRICS group of emerging major economies and hosted the group's third official summit at Sanya, Hainan in April 2011.[232]

Under the One-China principle, Beijing has made it a precondition to establishing diplomatic relations that the other country acknowledges its claim to Taiwan and severs official ties with the government of the Republic of China. Chinese officials have protested on numerous occasions when foreign countries have made diplomatic overtures to Taiwan,[233] especially in the matter of armament sales.[234]

Much of current Chinese foreign policy is reportedly based on Premier Zhou Enlai's Five Principles of Peaceful Coexistence, and is also driven by the concept of "harmony without uniformity", which encourages diplomatic relations between states despite ideological differences.[235] This policy may have led China to support states that are regarded as dangerous or repressive by Western nations, such as Zimbabwe, North Korea and Iran.[236] China has a close economic and military relationship with Russia,[237] and the two states often vote in unison in the United Nations Security Council.[238][239][240]

On 21 May 2014, China and Russia signed a $400 billion gas deal. Currently, Russia is supplying natural gas to China.

China became the world's largest trading nation in 2013 as measured by the sum of imports and exports, as well as the world's largest commodity importer. comprising roughly 45% of maritime's dry-bulk market.[241][242] By 2016, China was the largest trading partner of 124 other countries.[243] China is the largest trading partner for the ASEAN nations, with a total trade value of $345.8 billion in 2015 accounting for 15.2% of ASEAN's total trade.[244] ASEAN is also China's largest trading partner.[245] In 2020, China became the largest trading partner of the European Union for goods, with the total value of goods trade reaching nearly $700 billion.[246] China, along with ASEAN, Japan, South Korea, Australia and New Zealand, is a member of the Regional Comprehensive Economic Partnership, the world's largest free-trade area covering 30% of the world's population and economic output.[247] China became a member of the World Trade Organization (WTO) in 2001. In 2004, it proposed an entirely new East Asia Summit (EAS) framework as a forum for regional security issues.[248] The EAS, which includes ASEAN Plus Three, India, Australia and New Zealand, held its inaugural summit in 2005.[249]

China has had a long and complex trade relationship with the United States. In 2000, the United States Congress approved "permanent normal trade relations" (PNTR) with China, allowing Chinese exports in at the same low tariffs as goods from most other countries.[250] China has a significant trade surplus with the United States, its most important export market.[251] Economists have argued that the renminbi is undervalued, due to currency intervention from the Chinese government, giving China an unfair trade advantage.[252] In August 2019, the United States Department of the Treasury designated China as a "currency manipulator",[253] later reversing the decision in January 2020.[254]

Since the turn of the century, China has followed a policy of engaging with African nations for trade and bilateral co-operation;[255][256][257] in 2019, Sino-African trade totalled $208 billion, having grown 20 times over two decades.[258] According to Madison Condon "China finances more infrastructure projects in Africa than the World Bank and provides billions of dollars in low-interest loans to the continent's emerging economies."[259] China maintains extensive and highly diversified trade links with the European Union.[246] China has furthermore strengthened its trade ties with major South American economies,[260] and is the largest trading partner of Brazil, Chile, Peru, Uruguay, Argentina, and several others.[261]

China's Belt and Road Initiative has expanded significantly over the last six years and, as of April 2020, includes 138 countries and 30 international organizations. In addition to intensifying foreign policy relations, the focus here is particularly on building efficient transport routes. The focus is particularly on the maritime Silk Road with its connections to East Africa and Europe and there are Chinese investments or related declarations of intent at numerous ports such as Gwadar, Kuantan, Hambantota, Piraeus and Trieste. However many of these loans made under the Belt and Road program are unsustainable and China has faced a number of calls for debt relief from debtor nations.[262][263]

Map depicting territorial disputes between the PRC and neighboring states. For a larger map, see here.

Ever since its establishment after the Chinese Civil War, the PRC has claimed the territories governed by the Republic of China (ROC), a separate political entity today commonly known as Taiwan, as a part of its territory. It regards the island of Taiwan as its Taiwan Province, Kinmen and Matsu as a part of Fujian Province and islands the ROC controls in the South China Sea as a part of Hainan Province and Guangdong Province. These claims are controversial because of the complicated Cross-Strait relations, with the PRC treating the One-China Principle as one of its most important diplomatic principles.[264]

China has resolved its land borders with 12 out of 14 neighboring countries, having pursued substantial compromises in most of them.[265][266][267] As of 2022, China currently has a disputed land border with India and Bhutan.

China is additionally involved in maritime disputes with multiple countries over the ownership of several small islands in the East and South China Seas, such as Socotra Rock, the Senkaku Islands and the entirety of South China Sea Islands,[268][269] along with the EEZ disputes over East China Sea.

March in memory of Chinese Nobel Peace Prize laureate Liu Xiaobo who died of organ failure while in government custody in 2017

China uses a massive espionage network of cameras, facial recognition software, sensors, and surveillance of personal technology as a means of social control of persons living in the country.[270] The Chinese democracy movement, social activists, and some members of the Chinese Communist Party believe in the need for social and political reform. While economic and social controls have been significantly relaxed in China since the 1970s, political freedom is still tightly restricted. The Constitution of the People's Republic of China states that the "fundamental rights" of citizens include freedom of speech, freedom of the press, the right to a fair trial, freedom of religion, universal suffrage, and property rights. However, in practice, these provisions do not afford significant protection against criminal prosecution by the state.[271][272] Although some criticisms of government policies and the ruling Communist Party are tolerated, censorship of political speech and information, most notably on the Internet,[273][274] are routinely used to prevent collective action.[275]

A number of foreign governments, foreign press agencies, and NGOs have criticized China's human rights record, alleging widespread civil rights violations such as detention without trial, forced abortions,[276] forced confessions, torture, restrictions of fundamental rights,[203][277] and excessive use of the death penalty.[278][279] The government suppresses popular protests and demonstrations that it considers a potential threat to "social stability", as was the case with the Tiananmen Square protests of 1989.[280]

Western governments accused China of committing genocide against Uyghurs and detaining more than one million Uyghurs and other Xinjiang minorities in camps.[281]

China is regularly accused of large-scale repression and human rights abuses in Tibet and Xinjiang,[282][283][284] including violent police crackdowns and religious suppression.[285][286] In Xinjiang, At least one million Uyghurs and other ethnic and religion minorities have been detained in mass detention camps, officially termed "Vocational Education and Training Centers", aimed at changing the political thinking of detainees, their identities, and their religious beliefs.[134] According to the U.S. Department of State, actions including political indoctrination, torture, physical and psychological abuse, forced sterilization, sexual abuse, and forced labor are common in these facilities.[287] The state has also sought to control offshore reporting of tensions in Xinjiang, intimidating foreign-based reporters by detaining their family members.[288] According to a 2020 report, China's treatment of Uyghurs meets the UN definition of genocide,[289] and several groups called for a UN investigation.[290] On 19 January 2021, the United States Secretary of State, Mike Pompeo, announced that the United States Department of State had determined that "genocide and crimes against humanity" had been perpetrated by China against the Uyghurs.[291]

2019–20 Hong Kong protests

Global studies from Pew Research Center in 2014 and 2017 ranked the Chinese government's restrictions on religion as among the highest in the world, despite low to moderate rankings for religious-related social hostilities in the country.[292][293] The Global Slavery Index estimated that in 2016 more than 3.8 million people were living in "conditions of modern slavery", or 0.25% of the population, including victims of human trafficking, forced labor, forced marriage, child labor, and state-imposed forced labor. The state-imposed forced system was formally abolished in 2013, but it is not clear to which extent its various practices have stopped.[294] The Chinese penal system includes labor prison factories, detention centers, and re-education camps, collectively known as laogai ("reform through labor"). The Laogai Research Foundation in the United States estimated that there were over a thousand slave labor prisons and camps in China.[295]

In 2019, a study called for the mass retraction of more than 400 scientific papers on organ transplantation, because of fears the organs were obtained unethically from Chinese prisoners. While the government says 10,000 transplants occur each year, a report by the Falun Gong-linked IETAC alleged that between 60,000 and 100,000 organs are transplanted each year and claimed that this gap was being made up by executed prisoners of conscience.[296]

Shanghai World Financial Center, Jin Mao Tower and Shanghai Tower, Lujiazui

As of 2020, China was second in the world, after the US, in total number of billionaires and total number of millionaires, with 698 Chinese billionaires and 4.4 million millionaires.[343][344] In 2019, China overtook the US as the home to the highest number of people who have a net personal wealth of at least $110,000, according to the global wealth report by Credit Suisse.[345][346] According to the Hurun Global Rich List 2020, China is home to five of the world's top ten cities (Beijing, Shanghai, Hong Kong, Shenzhen, and Guangzhou in the 1st, 3rd, 4th, 5th, and 10th spots, respectively) by the highest number of billionaires, which is more than any other country.[347] China had 85 female billionaires as of January 2021, two-thirds of the global total, and minted 24 new female billionaires in 2020.[348]

However, it ranks behind over 60 countries (out of around 180) in per capita economic output, making it an upper-middle income country.[349] According to the IMF, on a per capita income basis among countries with a large population of over 100 million as of 2021, China ranked 3rd by GDP per capita (nominal) and 5th by GDP per capita (PPP).[350] Additionally, its development is highly uneven. Its major cities and coastal areas are far more prosperous compared to rural and interior regions.[351] China brought more people out of extreme poverty than any other country in history[352][353]—between 1978 and 2018, China reduced extreme poverty by 800 million. China reduced the extreme poverty rate—per international standard, it refers to an income of less than $1.90/day—from 88% in 1981 to 1.85% by 2013.[354] According to the World Bank, the number of Chinese in extreme poverty fell from 756 million to 25 million between 1990 and 2013.[355] The portion of people in China living below the international poverty line of $1.90 per day (2011 PPP) fell to 0.3% in 2018 from 66.3% in 1990. Using the lower-middle income poverty line of $3.20 per day, the portion fell to 2.9% in 2018 from 90.0% in 1990. Using the upper-middle income poverty line of $5.50 per day, the portion fell to 17.0% from 98.3% in 1990.[356]

China's nominal GDP trend from 1952 to 2015

From its founding in 1949 until late 1978, the People's Republic of China was a Soviet-style centrally planned economy. Following Mao's death in 1976 and the consequent end of the Cultural Revolution, Deng Xiaoping and the new Chinese leadership began to reform the economy and move towards a more market-oriented mixed economy under one-party rule. Agricultural collectivization was dismantled and farmlands privatized, while foreign trade became a major new focus, leading to the creation of Special Economic Zones (SEZs). Inefficient state-owned enterprises (SOEs) were restructured and unprofitable ones were closed outright, resulting in massive job losses. Modern-day China is mainly characterized as having a market economy based on private property ownership,[357] and is one of the leading examples of state capitalism.[358][359] The state still dominates in strategic "pillar" sectors such as energy production and heavy industries, but private enterprise has expanded enormously, with around 30 million private businesses recorded in 2008.[360][361][362][363] In 2018, private enterprises in China accounted for 60% of GDP, 80% of urban employment and 90% of new jobs.[364]

In the early 2010s, China's economic growth rate began to slow amid domestic credit troubles, weakening international demand for Chinese exports and fragility in the global economy.[365][366][367] China's GDP was slightly larger than Germany's in 2007; however, by 2017, China's $12.2 trillion-economy became larger than those of Germany, UK, France and Italy combined.[368] In 2018, the IMF reiterated its forecast that China will overtake the US in terms of nominal GDP by 2030.[369] Economists also expect China's middle class to expand to 600 million people by 2025.[370]

China was the only major economy in the world to grow in 2020, recording a 2.3% growth due to its success in containing the coronavirus within its borders.[371] However, by April 2022, China's debt-to-GDP ratio had grown to 270%.[372]

China is a member of the WTO and is the world's largest trading power, with a total international trade value of US$4.62 trillion in 2018.[374] Its foreign exchange reserves reached US$3.1 trillion as of 2019,[375] making its reserves by far the world's largest.[376][377] In 2012, China was the world's largest recipient of inward foreign direct investment (FDI), attracting $253 billion.[378] In 2014, China's foreign exchange remittances were $US64 billion making it the second largest recipient of remittances in the world.[379] China also invests abroad, with a total outward FDI of $62.4 billion in 2012,[378] and a number of major takeovers of foreign firms by Chinese companies.[380] China is a major owner of US public debt, holding trillions of dollars worth of U.S. Treasury bonds.[381][382] China's undervalued exchange rate has caused friction with other major economies,[383] and it has also been widely criticized for manufacturing large quantities of counterfeit goods.[384][385]

Largest economies by nominal GDP in 2018[386]

Following the 2007–08 financial crisis, Chinese authorities sought to actively wean off of its dependence on the U.S. dollar as a result of perceived weaknesses of the international monetary system.[387] To achieve those ends, China took a series of actions to further the internationalization of the Renminbi. In 2008, China established dim sum bond market and expanded the Cross-Border Trade RMB Settlement Pilot Project, which helps establish pools of offshore RMB liquidity.[388][389] This was followed with bilateral agreements to settle trades directly in renminbi with Russia,[390] Japan,[391] Australia,[392] Singapore,[393] the United Kingdom,[394] and Canada.[395] As a result of the rapid internationalization of the renminbi, it became the eighth-most-traded currency in the world, an emerging international reserve currency,[396] and a component of the IMF's special drawing rights; however, partly due to capital controls that make the renminbi fall short of being a fully convertible currency, it remains far behind the Euro, Dollar and Japanese Yen in international trade volumes.[397]

China has had the world's largest middle class population since 2015,[398] and the middle class grew to a size of 400 million by 2018.[399] In 2020, a study by the Brookings Institution forecast that China's middle-class will reach 1.2 billion by 2027 (almost 4 times the entire U.S. population today), making up one fourth of the world total.[400]

From 1978 to 2018, the average standard of living multiplied by a factor of twenty-six.[317] Wages in China have grown a lot in the last 40 years—real (inflation-adjusted) wages grew seven-fold from 1978 to 2007.[401] Per capita incomes have risen significantly – when the PRC was founded in 1949, per capita income in China was one fifth of the world average; per capita incomes now equal the world average itself.[317] By 2018, median wages in Chinese cities such as Shanghai were about the same as or higher than the wages in Eastern European countries.[402] China has the world's highest number of billionaires, with nearly 878 as of October 2020, increasing at the rate of roughly five per week.[403][404][405] China has a high level of economic inequality,[406] which has increased in the past few decades.[407] In 2018 China's Gini coefficient was 0.467, according to the World Bank.[11]

Earliest known written formula for gunpowder, from the Wujing Zongyao of 1044 CE

China was a world leader in science and technology until the Ming dynasty.[408] Ancient Chinese discoveries and inventions, such as papermaking, printing, the compass, and gunpowder (the Four Great Inventions), became widespread across East Asia, the Middle East and later Europe. Chinese mathematicians were the first to use negative numbers.[409][410] By the 17th century, the Western hemisphere surpassed China in scientific and technological advancement.[411] The causes of this early modern Great Divergence continue to be debated by scholars.[412]

After repeated military defeats by the European colonial powers and Japan in the 19th century, Chinese reformers began promoting modern science and technology as part of the Self-Strengthening Movement. After the Communists came to power in 1949, efforts were made to organize science and technology based on the model of the Soviet Union, in which scientific research was part of central planning.[413] After Mao's death in 1976, science and technology was promoted as one of the Four Modernizations,[414] and the Soviet-inspired academic system was gradually reformed.[415]

Huawei headquarters in Shenzhen. Huawei is the world's largest telecoms-equipment-maker and the second-largest manufacturer of smartphones in the world.[416]

Since the end of the Cultural Revolution, China has made significant investments in scientific research[417] and is quickly catching up with the US in R&D spending.[418][419] In 2017, China spent $279 billion on scientific research and development.[420] According to the OECD, China spent 2.11% of its GDP on research and development (R&D) in 2016.[421] Science and technology are seen as vital for achieving China's economic and political goals, and are held as a source of national pride to a degree sometimes described as "techno-nationalism".[422] According to the World Intellectual Property Indicators, China received 1.54 million patent applications in 2018, representing nearly half of patent applications worldwide, more than double the US.[423] In 2019, China was No. 1 in international patents application.[424] China was ranked 11th, 3rd in Asia & Oceania region and 2nd for countries with a population of over 100 million in the Global Innovation Index in 2022, it has increased its ranking considerably since 2013, where it was ranked 35th.[425][426][427][428] China ranks first globally in the important indicators, including patents, utility models, trademarks, industrial designs, and creative goods exports and it also has 2 (Shenzhen-Hong Kong-Guangzhou and Beijing in the 2nd and 3rd spots respectively) of the global top 5 science and technology clusters, which is more than any other country.[429] Chinese tech companies Huawei and ZTE were the top 2 filers of international patents in 2017.[430][431] Chinese-born academicians have won the Nobel Prize in Physics four times, the Nobel Prize in Chemistry, Nobel Prize in Physiology or Medicine and Fields Medal once respectively, though most of them conducted their prize-winning research in western nations.[lower-alpha 29]

Long March 2F launching Shenzhou spacecraft. China is one of the only three countries with independent human spaceflight capability.

China is developing its education system with an emphasis on science, technology, engineering and mathematics (STEM); in 2009, China graduated over 10,000 PhD engineers, and as many as 500,000 BSc graduates, more than any other country.[438] China also became the world's largest publisher of scientific papers since 2016.[439][440][441] Chinese technology companies such as Huawei, Xiaomi and Lenovo have become world leaders in telecommunications, consumer electronics and personal computing,[442][443][444] and Chinese supercomputers are consistently ranked among the world's most powerful.[445][446] China has been the world's largest market for industrial robots since 2013 and will account for 45% of newly installed robots from 2019 to 2021.[447]

The Chinese space program is one of the world's most active. In 1970, China launched its first satellite, Dong Fang Hong I, becoming the fifth country to do so independently.[448] In 2003, China became the first country in Asia and the third country in the world to independently send humans into space, with Yang Liwei's spaceflight aboard Shenzhou 5; as of 2022, fourteen Chinese nationals have journeyed into space, including two women. In 2007, China became the third country to successfully destroy its own satellite. In 2011, China launched its first space station testbed, Tiangong-1.[449] In 2013, China successfully landed the Chang'e 3 lander and Yutu rover onto the lunar surface.[450] In 2016, the first quantum science satellite was launched in partnership with Austria dedicated to testing the fundamentals of quantum communication in space.[451][452] In 2019, China became the first country to land a probe—Chang'e 4—on the Far side of the Moon.[453] In 2020, the first experimental 6G test satellite was launched[454][455] and Chang'e 5 successfully returned moon samples to the Earth, making China the third country to do so independently after the United States and the Soviet Union.[456] In 2021, China became the second nation in history to independently land a rover (Zhurong) on Mars, joining the United States.[457]

Currently, China is building its own space station, Tiangong, in low Earth orbit. The construction of the space station is targeted to be completed by the end of 2022 with the launch of two new modules.[458]

Internet penetration rates in China in the context of East Asia and Southeast Asia, 1995–2012

China is the largest telecom market in the world and currently has the largest number of active cellphones of any country in the world, with over 1.5 billion subscribers, as of 2018.[467] It also has the world's largest number of internet and broadband users, with over 800 million Internet users as of 2018—equivalent to around 60% of its population—and almost all of them being mobile as well.[468] By 2018, China had more than 1 billion 4G users, accounting for 40% of world's total.[469] China is making rapid advances in 5G—by late 2018, China had started large-scale and commercial 5G trials.[470]

China Mobile, China Unicom and China Telecom, are the three large providers of mobile and internet in China. China Telecom alone served more than 145 million broadband subscribers and 300 million mobile users; China Unicom had about 300 million subscribers; and China Mobile, the largest of them all, had 925 million users, as of 2018.[471][472] Combined, the three operators had over 3.4 million 4G base-stations in China.[473] Several Chinese telecommunications companies, most notably Huawei and ZTE, have been accused of spying for the Chinese military.[474]

China has developed its own satellite navigation system, dubbed Beidou, which began offering commercial navigation services across Asia in 2012[475] as well as global services by the end of 2018.[476][477] Upon the completion of the 35th Beidou satellite, which was launched into orbit on 23 June 2020, Beidou followed GPS and GLONASS as the third completed global navigation satellite in the world.[478]

The Duge Bridge is the highest bridge in the world.

Since the late 1990s, China's national road network has been significantly expanded through the creation of a network of national highways and expressways. In 2018, China's highways had reached a total length of 142,500 km (88,500 mi), making it the longest highway system in the world.[479] China has the world's largest market for automobiles, having surpassed the United States in both auto sales and production. A side-effect of the rapid growth of China's road network has been a significant rise in traffic accidents,[480] though the number of fatalities in traffic accidents fell by 20% from 2007 to 2017.[481] In urban areas, bicycles remain a common mode of transport, despite the increasing prevalence of automobiles – as of 2012, there are approximately 470 million bicycles in China.[482]

The Beijing Daxing International Airport features the world's largest single-building airport terminal.

China's railways, which are state-owned, are among the busiest in the world, handling a quarter of the world's rail traffic volume on only 6 percent of the world's tracks in 2006.[483] As of 2017, the country had 127,000 km (78,914 mi) of railways, the second longest network in the world.[484] The railways strain to meet enormous demand particularly during the Chinese New Year holiday, when the world's largest annual human migration takes place.[485]

China's high-speed rail (HSR) system started construction in the early 2000s. By the end of 2020, high speed rail in China had reached 37,900 kilometers (23,550 miles) of dedicated lines alone, making it the longest HSR network in the world.[486][487] Services on the Beijing–Shanghai, Beijing–Tianjin, and Chengdu–Chongqing Lines reach up to 350 km/h (217 mph), making them the fastest conventional high speed railway services in the world. With an annual ridership of over 2.29 billion passengers in 2019 it is the world's busiest.[488] The network includes the Beijing–Guangzhou–Shenzhen High-Speed Railway, the single longest HSR line in the world, and the Beijing–Shanghai High-Speed Railway, which has three of longest railroad bridges in the world.[489] The Shanghai Maglev Train, which reaches 431 km/h (268 mph), is the fastest commercial train service in the world.[490]

The Port of Shanghai's deep water harbor on Yangshan Island in the Hangzhou Bay is the world's busiest container port since 2010.

Since 2000, the growth of rapid transit systems in Chinese cities has accelerated.[491] As of January 2021, 44 Chinese cities have urban mass transit systems in operation[492] and 39 more have metro systems approved.[493] As of 2020, China boasts the five longest metro systems in the world with the networks in Shanghai, Beijing, Guangzhou, Chengdu and Shenzhen being the largest.

There were approximately 229 airports in 2017, with around 240 planned by 2020. China has over 2,000 river and seaports, about 130 of which are open to foreign shipping.[494] In 2017, the Ports of Shanghai, Hong Kong, Shenzhen, Ningbo-Zhoushan, Guangzhou, Qingdao and Tianjin ranked in the Top 10 in the world in container traffic and cargo tonnage.[495]

Water supply and sanitation infrastructure in China is facing challenges such as rapid urbanization, as well as water scarcity, contamination, and pollution.[496] According to data presented by the Joint Monitoring Program for Water Supply and Sanitation of WHO and UNICEF in 2015, about 36% of the rural population in China still did not have access to improved sanitation.[497] The ongoing South–North Water Transfer Project intends to abate water shortage in the north.[498]

Ethnolinguistic map of China

China legally recognizes 56 distinct ethnic groups, who altogether comprise the Zhonghua Minzu. The largest of these nationalities are the ethnic Chinese or "Han", who constitute more than 90% of the total population.[515] The Han Chinese – the world's largest single ethnic group[516] – outnumber other ethnic groups in every provincial-level division except Tibet and Xinjiang.[517] Ethnic minorities account for less than 10% of the population of China, according to the 2010 census.[515] Compared with the 2000 population census, the Han population increased by 66,537,177 persons, or 5.74%, while the population of the 55 national minorities combined increased by 7,362,627 persons, or 6.92%.[515] The 2010 census recorded a total of 593,832 foreign nationals living in China. The largest such groups were from South Korea (120,750), the United States (71,493) and Japan (66,159).[518]

A trilingual sign in Sibsongbanna, with Tai Lü language on the top

Lihaozhai High School in Jianshui, Yunnan. The sign is in Hani (Latin alphabet), Nisu (Yi script), and Chinese.

There are as many as 292 living languages in China.[519] The languages most commonly spoken belong to the Sinitic branch of the Sino-Tibetan language family, which contains Mandarin (spoken by 70% of the population),[520] and other varieties of Chinese language: Yue (including Cantonese and Taishanese), Wu (including Shanghainese and Suzhounese), Min (including Fuzhounese, Hokkien and Teochew), Xiang, Gan and Hakka. Languages of the Tibeto-Burman branch, including Tibetan, Qiang, Naxi and Yi, are spoken across the Tibetan and Yunnan–Guizhou Plateau. Other ethnic minority languages in southwest China include Zhuang, Thai, Dong and Sui of the Tai-Kadai family, Miao and Yao of the Hmong–Mien family, and Wa of the Austroasiatic family. Across northeastern and northwestern China, local ethnic groups speak Altaic languages including Manchu, Mongolian and several Turkic languages: Uyghur, Kazakh, Kyrgyz, Salar and Western Yugur. Korean is spoken natively along the border with North Korea. Sarikoli, the language of Tajiks in western Xinjiang, is an Indo-European language. Taiwanese aborigines, including a small population on the mainland, speak Austronesian languages.[521]

Standard Mandarin, a variety of Mandarin based on the Beijing dialect, is the official national language of China and is used as a lingua franca in the country between people of different linguistic backgrounds.[522][523] Mongolian, Uyghur, Tibetan, Zhuang and various other languages are also regionally recognized throughout the country.[524]

Chinese characters have been used as the written script for the Sinitic languages for thousands of years. They allow speakers of mutually unintelligible Chinese varieties to communicate with each other through writing. In 1956, the government introduced simplified characters, which have supplanted the older traditional characters in mainland China. Chinese characters are romanized using the Pinyin system. Tibetan uses an alphabet based on an Indic script. Uyghur is most commonly written in Persian alphabet-based Uyghur Arabic alphabet. The Mongolian script used in China and the Manchu script are both derived from the Old Uyghur alphabet. Zhuang uses both an official Latin alphabet script and a traditional Chinese character script.

Map of the ten largest cities in China (2010)

China has urbanized significantly in recent decades. The percent of the country's population living in urban areas increased from 20% in 1980 to over 60% in 2019.[525][526][527] It is estimated that China's urban population will reach one billion by 2030, potentially equivalent to one-eighth of the world population.[526][527]

China has over 160 cities with a population of over one million,[528] including the 17 megacities as of 2021[529][530] (cities with a population of over 10 million) of Chongqing, Shanghai, Beijing, Chengdu, Guangzhou, Shenzhen, Tianjin, Xi'an, Suzhou, Zhengzhou, Wuhan, Hangzhou, Linyi, Shijiazhuang, Dongguan, Qingdao and Changsha.[531] Among them, the total permanent population of Chongqing, Shanghai, Beijing and Chengdu is above 20 million.[532] Shanghai is China's most populous urban area[533][534] while Chongqing is its largest city proper, the only city in China with the largest permanent population of over 30 million.[535] By 2025, it is estimated that the country will be home to 221 cities with over a million inhabitants.[526] The figures in the table below are from the 2017 census,[536] and are only estimates of the urban populations within administrative city limits; a different ranking exists when considering the total municipal populations (which includes suburban and rural populations). The large "floating populations" of migrant workers make conducting censuses in urban areas difficult;[537] the figures below include only long-term residents.

Largest cities or municipalities in the People's Republic of China China Urban Construction Statistical Yearbook 2020 Urban Population and Urban Temporary Population [538][note 1][note 2]
	Rank	Name	Province	Pop.	Rank	Name	Province	Pop.
Shanghai Beijing	1	Shanghai	SH	24,281,400	11	Hong Kong	HK	7,448,900	Guangzhou Shenzhen
	2	Beijing	BJ	19,164,000	12	Zhengzhou	HA	7,179,400
	3	Guangzhou	GD	13,858,700	13	Nanjing	JS	6,823,500
	4	Shenzhen	GD	13,438,800	14	Xi'an	SN	6,642,100
	5	Tianjin	TJ	11,744,400	15	Jinan	SD	6,409,600
	6	Chongqing	CQ	11,488,000	16	Shenyang	LN	5,900,000
	7	Dongguan	GD	9,752,500	17	Qingdao	SD	5,501,400
	8	Chengdu	SC	8,875,600	18	Harbin	HL	5,054,500
	9	Wuhan	HB	8,652,900	19	Hefei	AH	4,750,100
	10	Hangzhou	ZJ	8,109,000	20	Changchun	JL	4,730,900

Beijing's Peking University, one of the top-ranked universities in China[541][542]

Since 1986, compulsory education in China comprises primary and junior secondary school, which together last for nine years.[543] In 2021, about 91.4 percent of students continued their education at a three-year senior secondary school.[544] The Gaokao, China's national university entrance exam, is a prerequisite for entrance into most higher education institutions. In 2010, 24 percent of secondary school graduates were enrolled in higher education.[545] This number increased significantly over the last decades, reaching a tertiary school enrolment of 58.42 percent in 2020.[546] Vocational education is available to students at the secondary and tertiary level.[547] More than 10 million Chinese students graduated from vocational colleges nationwide every year.[548]

China has the largest education system in the world, with about 282 million students and 17.32 million full-time teachers in over 530,000 schools.[549] In February 2006, the government pledged to provide completely free nine-year education, including textbooks and fees.[550] Annual education investment went from less than US$50 billion in 2003 to more than US$817 billion in 2020.[551][552] However, there remains an inequality in education spending. In 2010, the annual education expenditure per secondary school student in Beijing totalled ¥20,023, while in Guizhou, one of the poorest provinces in China, only totalled ¥3,204.[553] Free compulsory education in China consists of primary school and junior secondary school between the ages of 6 and 15. In 2020, the graduation enrollment ratio at compulsory education level reached 95.2 percent, exceeding average levels recorded in high-income countries,[549] and around 91.2% of Chinese have received secondary education.[547]

China's literacy rate has grown dramatically, from only 20% in 1949 and 65.5% in 1979.[554] to 97% of the population over age 15 in 2018.[555] In the same year, China (Beijing, Shanghai, Jiangsu, and Zhejiang) was ranked the highest in the world in the Programme for International Student Assessment ranking for all three categories of Mathematics, Science and Reading.[556] As of 2022, China ranks first in the all-time medal count at the International Mathematical Olympiad with 174 goal medals since its first participation in 1985.[557] China also ranks first in the all-time medal count at the International Physics Olympiad, the International Chemistry Olympiad, and the International Olympiad in Informatics.[558][559][560]

As of 2021, China has over 3,000 universities, with over 44.3 million students enrolled in mainland China and 240 million Chinese citizens have received high education, making China the largest higher education system in the world.[561][562][563] As of 2021, China had the world's second-highest number of top universities (the highest in Asia & Oceania region).[564] Currently, China trails only the United States in terms of representation on lists of top 200 universities according to the Academic Ranking of World Universities (ARWU).[565] China is home to the two of the highest ranking universities (Tsinghua University and Peking University) in Asia and emerging economies according to the Times Higher Education World University Rankings.[566] As of 2022, two universities in Mainland China rank in the world's top 15, with Peking University (12th) and Tsinghua University (14th) and three other universities ranking in the world's top 50, namely Fudan, Zhejiang, and Shanghai Jiao Tong according to the QS World University Rankings.[567] These universities are members of the C9 League, an alliance of elite Chinese universities offering comprehensive and leading education.[568]

Chart showing the rise of China's Human Development Index from 1970 to 2010

The National Health and Family Planning Commission, together with its counterparts in the local commissions, oversees the health needs of the Chinese population.[569] An emphasis on public health and preventive medicine has characterized Chinese health policy since the early 1950s. At that time, the Communist Party started the Patriotic Health Campaign, which was aimed at improving sanitation and hygiene, as well as treating and preventing several diseases. Diseases such as cholera, typhoid and scarlet fever, which were previously rife in China, were nearly eradicated by the campaign.

After Deng Xiaoping began instituting economic reforms in 1978, the health of the Chinese public improved rapidly because of better nutrition, although many of the free public health services provided in the countryside disappeared along with the People's Communes. Healthcare in China became mostly privatized, and experienced a significant rise in quality. In 2009, the government began a 3-year large-scale healthcare provision initiative worth US$124 billion.[570] By 2011, the campaign resulted in 95% of China's population having basic health insurance coverage.[571] In 2011, China was estimated to be the world's third-largest supplier of pharmaceuticals, but its population has suffered from the development and distribution of counterfeit medications.[572]

As of 2017, the average life expectancy at birth in China is 76 years,[573] and the infant mortality rate is 7 per thousand.[574] Both have improved significantly since the 1950s.[lower-alpha 30] Rates of stunting, a condition caused by malnutrition, have declined from 33.1% in 1990 to 9.9% in 2010.[577] Despite significant improvements in health and the construction of advanced medical facilities, China has several emerging public health problems, such as respiratory illnesses caused by widespread air pollution,[578] hundreds of millions of cigarette smokers,[579] and an increase in obesity among urban youths.[580][581] China's large population and densely populated cities have led to serious disease outbreaks in recent years, such as the 2003 outbreak of SARS, although this has since been largely contained.[582] In 2010, air pollution caused 1.2 million premature deaths in China.[583]

The COVID-19 pandemic was first identified in Wuhan in December 2019.[584][585] Further studies are being carried out around the world on a possible origin for the virus.[586][587] The Chinese government has been criticized for its handling of the epidemic and accused of concealing the extent of the outbreak before it became an international pandemic.[588]

Geographic distribution of religions in China.[589][590][591][592]
■ Chinese folk religion (including Confucianism, Taoism, and groups of Chinese Buddhism)
■ Buddhism tout court
■ Islam
■ Ethnic minorities' indigenous religions
■ Mongolian folk religion
■ Northeast China folk religion influenced by Tungus and Manchu shamanism; widespread Shanrendao

The government of the People's Republic of China officially espouses state atheism,[593] and has conducted antireligious campaigns to this end.[594] Religious affairs and issues in the country are overseen by the State Administration for Religious Affairs.[595] Freedom of religion is guaranteed by China's constitution, although religious organizations that lack official approval can be subject to state persecution.[277][596]

Over the millennia, Chinese civilization has been influenced by various religious movements. The "three teachings", including Confucianism, Taoism, and Buddhism (Chinese Buddhism), historically have a significant role in shaping Chinese culture,[597][598] enriching a theological and spiritual framework which harks back to the early Shang and Zhou dynasty. Chinese popular or folk religion, which is framed by the three teachings and other traditions,[599] consists in allegiance to the shen (神), a character that signifies the "energies of generation", who can be deities of the environment or ancestral principles of human groups, concepts of civility, culture heroes, many of whom feature in Chinese mythology and history.[600] Among the most popular cults are those of Mazu (goddess of the seas),[601] Huangdi (one of the two divine patriarchs of the Chinese race),[601][602] Guandi (god of war and business), Caishen (god of prosperity and richness), Pangu and many others. China is home to many of the world's tallest religious statues, including the tallest of all, the Spring Temple Buddha in Henan.[603]

Clear data on religious affiliation in China is difficult to gather due to varying definitions of "religion" and the unorganized, diffusive nature of Chinese religious traditions. Scholars note that in China there is no clear boundary between three teachings religions and local folk religious practice.[597] A 2015 poll conducted by Gallup International found that 61% of Chinese people self-identified as "convinced atheist",[604] though it is worthwhile to note that Chinese religions or some of their strands are definable as non-theistic and humanistic religions, since they do not believe that divine creativity is completely transcendent, but it is inherent in the world and in particular in the human being.[605] According to a 2014 study, approximately 74% are either non-religious or practice Chinese folk belief, 16% are Buddhists, 2% are Christians, 1% are Muslims, and 8% adhere to other religions including Taoists and folk salvationism.[606][607] In addition to Han people's local religious practices, there are also various ethnic minority groups in China who maintain their traditional autochthone religions. The various folk religions today comprise 2–3% of the population, while Confucianism as a religious self-identification is common within the intellectual class. Significant faiths specifically connected to certain ethnic groups include Tibetan Buddhism and the Islamic religion of the Hui, Uyghur, Kazakh, Kyrgyz and other peoples in Northwest China. The 2010 population census reported the total number of Muslims in the country as 23.14 million.[608]

A 2021 poll from Ipsos and the Policy Institute at King's College London found that 35% of Chinese people said there was tension between different religious groups, which was the second lowest percentage of the 28 countries surveyed.[609][610]

China received 55.7 million inbound international visitors in 2010,[620] and in 2012 was the third-most-visited country in the world.[621] It also experiences an enormous volume of domestic tourism; an estimated 740 million Chinese holidaymakers traveled within the country in October 2012.[622] China hosts the world's second-largest number of World Heritage Sites (56) after Italy, and is one of the most popular tourist destinations in the world (first in the Asia-Pacific).

The stories in Journey to the West are common themes in Peking opera.

Chinese literature is based on the literature of the Zhou dynasty.[623] Concepts covered within the Chinese classic texts present a wide range of thoughts and subjects including calendar, military, astrology, herbology, geography and many others.[624] Some of the most important early texts include the I Ching and the Shujing within the Four Books and Five Classics which served as the Confucian authoritative books for the state-sponsored curriculum in dynastic era.[625] Inherited from the Classic of Poetry, classical Chinese poetry developed to its floruit during the Tang dynasty. Li Bai and Du Fu opened the forking ways for the poetic circles through romanticism and realism respectively.[626] Chinese historiography began with the Shiji, the overall scope of the historiographical tradition in China is termed the Twenty-Four Histories, which set a vast stage for Chinese fictions along with Chinese mythology and folklore.[627] Pushed by a burgeoning citizen class in the Ming dynasty, Chinese classical fiction rose to a boom of the historical, town and gods and demons fictions as represented by the Four Great Classical Novels which include Water Margin, Romance of the Three Kingdoms, Journey to the West and Dream of the Red Chamber.[628] Along with the wuxia fictions of Jin Yong and Liang Yusheng,[629] it remains an enduring source of popular culture in the East Asian cultural sphere.[630]

In the wake of the New Culture Movement after the end of the Qing dynasty, Chinese literature embarked on a new era with written vernacular Chinese for ordinary citizens. Hu Shih and Lu Xun were pioneers in modern literature.[631] Various literary genres, such as misty poetry, scar literature, young adult fiction and the xungen literature, which is influenced by magic realism,[632] emerged following the Cultural Revolution. Mo Yan, a xungen literature author, was awarded the Nobel Prize in Literature in 2012.[633]

Map showing major regional cuisines of China

Chinese cuisine is highly diverse, drawing on several millennia of culinary history and geographical variety, in which the most influential are known as the "Eight Major Cuisines", including Sichuan, Cantonese, Jiangsu, Shandong, Fujian, Hunan, Anhui, and Zhejiang cuisines.[634] All of them are featured by the precise skills of shaping, heating, and flavoring.[635] Chinese cuisine is also known for its width of cooking methods and ingredients,[636] as well as food therapy that is emphasized by traditional Chinese medicine.[637] Generally, China's staple food is rice in the south, wheat-based breads and noodles in the north. The diet of the common people in pre-modern times was largely grain and simple vegetables, with meat reserved for special occasions. The bean products, such as tofu and soy milk, remain as a popular source of protein.[638] Pork is now the most popular meat in China, accounting for about three-fourths of the country's total meat consumption.[639] While pork dominates the meat market, there is also the vegetarian Buddhist cuisine and the pork-free Chinese Islamic cuisine. Southern cuisine, due to the area's proximity to the ocean and milder climate, has a wide variety of seafood and vegetables; it differs in many respects from the wheat-based diets across dry northern China. Numerous offshoots of Chinese food, such as Hong Kong cuisine and American Chinese food, have emerged in the nations that play host to the Chinese diaspora.

Chinese music covers a highly diverse range of music from traditional music to modern music. Chinese music dates back before the pre-imperial times. Traditional Chinese musical instruments were traditionally grouped into eight categories known as bayin (八音). Traditional Chinese opera is a form of musical theatre in China originating thousands of years and has regional style forms such as Beijing opera and Cantonese opera.[640] Chinese pop (C-Pop) includes mandopop and cantopop. Chinese rap, Chinese hip hop and Hong Kong hip hop have become popular in contemporary times.[641]

Cinema was first introduced to China in 1896 and the first Chinese film, Dingjun Mountain, was released in 1905.[642] China has the largest number of movie screens in the world since 2016,[643] China became the largest cinema market in the world in 2020.[644][645] The top 3 highest-grossing films in China currently are Wolf Warrior 2 (2017), Ne Zha (2019), and The Wandering Earth (2019).[646]

Hanfu is the historical clothing of the Han people in China. The qipao or cheongsam is a popular Chinese female dress.[647] The hanfu movement has been popular in contemporary times and seeks to revitalize Hanfu clothing.[648]

China has one of the oldest sporting cultures in the world. There is evidence that archery (shèjiàn) was practiced during the Western Zhou dynasty. Swordplay (jiànshù) and cuju, a sport loosely related to association football[649] date back to China's early dynasties as well.[650]

Go is an abstract strategy board game for two players, in which the aim is to surround more territory than the opponent and was invented in China more than 2,500 years ago.

Physical fitness is widely emphasized in Chinese culture, with morning exercises such as qigong and t'ai chi ch'uan widely practiced,[651] and commercial gyms and private fitness clubs are gaining popularity across the country.[652] Basketball is currently the most popular spectator sport in China.[653] The Chinese Basketball Association and the American National Basketball Association have a huge following among the people, with native or ethnic Chinese players such as Yao Ming and Yi Jianlian held in high esteem.[654] China's professional football league, now known as Chinese Super League, was established in 1994, it is the largest football market in Asia.[655] Other popular sports in the country include martial arts, table tennis, badminton, swimming and snooker. Board games such as go (known as wéiqí in Chinese), xiangqi, mahjong, and more recently chess, are also played at a professional level.[656] In addition, China is home to a huge number of cyclists, with an estimated 470 million bicycles as of 2012.[482] Many more traditional sports, such as dragon boat racing, Mongolian-style wrestling and horse racing are also popular.[657]

China has participated in the Olympic Games since 1932, although it has only participated as the PRC since 1952. China hosted the 2008 Summer Olympics in Beijing, where its athletes received 48 gold medals – the highest number of gold medals of any participating nation that year.[658] China also won the most medals of any nation at the 2012 Summer Paralympics, with 231 overall, including 95 gold medals.[659][660] In 2011, Shenzhen in Guangdong, China hosted the 2011 Summer Universiade. China hosted the 2013 East Asian Games in Tianjin and the 2014 Summer Youth Olympics in Nanjing; the first country to host both regular and Youth Olympics. Beijing and its nearby city Zhangjiakou of Hebei province collaboratively hosted the 2022 Olympic Winter Games, making Beijing the first dual olympic city in the world by holding both the Summer Olympics and the Winter Olympics.[661][662]