China occupies 9,596,961 square kilometers making it the third-largest country by land area after Russia and Canada. The territory spans five time zones though the entire country operates on China Standard Time, UTC+8, creating sunrise times that vary by more than three hours from eastern to western borders. The coastline extends 14,500 kilometers along the Pacific Ocean from the Yalu River at the northern border with North Korea to the Beilun River at the southern border with Vietnam. The nation shares land borders with fourteen countries totaling 22,457 kilometers, the longest land border of any country.
The Yangtze River runs 6,300 kilometers from the glaciers of the Tibetan Plateau to the East China Sea at Shanghai, making it the third-longest river on Earth and the longest entirely within one country. Its drainage basin covers 1.8 million square kilometers and supports 400 million people. The Three Gorges Dam on the Yangtze began full operation in 2012 with 32 main turbines generating 22,500 megawatts of capacity, making it the world's largest hydroelectric power station by total installed capacity. The Yellow River runs 5,464 kilometers from the Bayan Har Mountains to the Bohai Sea, carrying 1.6 billion tons of sediment annually, more than any other river in proportion to its water volume. This sediment creates the Loess Plateau covering 640,000 square kilometers with deposits up to 300 meters thick, composed of windblown silt from the Gobi and Taklamakan deserts.
The Tibetan Plateau averages 4,500 meters elevation across 2.5 million square kilometers, containing the headwaters of the Yangtze, Yellow River, Mekong, Salween, Brahmaputra, Indus, and Ganges rivers. Mount Everest reaches 8,848.86 meters at the China-Nepal border, confirmed by joint survey in December 2020. The Himalayas form a 2,400-kilometer arc along the southern border with peaks exceeding 7,000 meters creating a barrier that blocks South Asian monsoon moisture from reaching the Tibetan interior. The Taklamakan Desert covers 337,000 square kilometers in the Tarim Basin with sand dunes reaching 300 meters high and shifting up to 20 meters annually. The Gobi Desert spans 1.3 million square kilometers across northern China and southern Mongolia with elevations between 800 and 1,500 meters.
China has 55 officially recognized ethnic minorities in addition to the Han majority, which constituted 91.1 percent of the 1,411,778,724 population recorded in the 2020 national census. The Zhuang number 19.6 million concentrated in Guangxi Zhuang Autonomous Region. The Hui number 11.4 million distributed across the country with concentrations in Ningxia Hui Autonomous Region and Gansu province. The Manchu number 10.4 million primarily in northeastern provinces though most no longer speak the Manchu language, which has fewer than 100 native speakers remaining. The Uyghur number 12.7 million mostly in Xinjiang Uyghur Autonomous Region. The Miao number 11.1 million in southwestern provinces. Tibet Autonomous Region covers 1.2 million square kilometers with 3.6 million people of whom 3.1 million are ethnically Tibetan according to the 2020 census.
The Qin dynasty unified China in 221 BCE when Qin Shi Huang defeated the six other warring states and standardized written script, currency, weights, measures, and axle widths across the empire. The terracotta army discovered in 1974 near Xi'an contains approximately 8,000 life-sized warrior figures, 130 chariots, 520 horses, and 150 cavalry horses buried in three pits covering 20,000 square meters to guard the tomb of Qin Shi Huang. Each figure has distinct facial features and originally carried real weapons. The Great Wall, built and rebuilt by multiple dynasties, stretches 21,196 kilometers when accounting for all branches and segments according to the 2012 State Administration of Cultural Heritage archaeological survey. The Ming dynasty sections visible today were constructed between 1368 and 1644 CE using brick and stone rather than the rammed earth of earlier sections.
The Han dynasty ruled from 206 BCE to 220 CE and expanded the empire west along the Silk Road trade routes reaching as far as the edges of the Roman Empire. The Tang dynasty from 618 to 907 CE controlled territories extending to the Aral Sea and established Chang'an, modern Xi'an, as a capital city of approximately one million people, making it the largest city in the world at that time. The Song dynasty from 960 to 1279 CE developed movable type printing around 1040 CE, four hundred years before the Gutenberg press. The Yuan dynasty from 1271 to 1368 CE was established by Kublai Khan, grandson of Genghis Khan, who moved the capital to Dadu, modern Beijing, in 1272. Marco Polo's account describes arriving at Kublai Khan's court in 1275 though historians debate the accuracy of his descriptions.
The Forbidden City in Beijing covers 720,000 square meters with 980 buildings containing 8,704 rooms, constructed between 1406 and 1420 CE during the Ming dynasty reign of the Yongle Emperor. The complex served as the imperial palace for 24 emperors of the Ming and Qing dynasties until the abdication of Puyi in 1912. The Temple of Heaven in southern Beijing covers 273 hectares, larger than the Forbidden City, built in 1420 CE for annual ceremonies where the emperor performed rituals to ensure good harvests. The Hall of Prayer for Good Harvests stands 38 meters high with a triple-gabled circular roof supported by 28 wooden pillars without using nails or cement. The Summer Palace northwest of Beijing covers 2.9 square kilometers with Kunming Lake comprising three-quarters of the area, constructed during the Jin dynasty in 1153 CE and rebuilt in 1886 CE after destruction during the Second Opium War.
The Classical Gardens of Suzhou include nine gardens covering a combined 23.6 hectares recognized by UNESCO in 1997 and 2000. The Humble Administrator's Garden, largest at 5.2 hectares, was built in 1509 CE during the Ming dynasty. Suzhou contains 69 classical gardens remaining from the Ming and Qing dynasties out of more than 200 that existed historically. The Old Town of Lijiang in Yunnan province contains 354 bridges across canals in a 3.8-square-kilometer area built without city walls from the 12th century onward by the Naxi people. Pingyao Ancient City in Shanxi province retains intact city walls 6,163 meters in circumference built in 1370 CE with six gates and 72 watchtowers.
The Grand Canal extends 1,776 kilometers from Beijing to Hangzhou, making it the longest artificial waterway in the world. Construction began in 486 BCE with major expansions during the Sui dynasty from 581 to 618 CE connecting the Yellow River and Yangtze River basins. Sections remain navigable today carrying 100 million tons of cargo annually. The Dujiangyan irrigation system in Sichuan province built in 256 BCE still functions without a dam, using natural river flow to irrigate 668,700 hectares by splitting the Min River with a levee constructed from bamboo cages filled with stones.
The population density averages 148 people per square kilometer nationally but ranges from 3,800 per square kilometer in Shanghai municipality to 2.6 per square kilometer in Tibet Autonomous Region. The 2020 census recorded 901.99 million people, 63.89 percent of the total population, living in urban areas, an increase from 17.92 percent urban in 1978. Shanghai municipality contains 24.87 million permanent residents in 6,340 square kilometers. Beijing municipality contains 21.89 million permanent residents in 16,410 square kilometers. Guangzhou city proper contains 15.3 million residents while the Pearl River Delta megalopolis containing Guangzhou, Shenzhen, and Hong Kong holds approximately 65 million people across 39,380 square kilometers.
Mandarin Chinese, based on the Beijing dialect, is the official language. The 2020 census found 80.72 percent of the population could speak Standard Mandarin, up from 53 percent in 2000. Cantonese is spoken by approximately 84 million people primarily in Guangdong province, Hong Kong, and Macau. Wu Chinese, including the Shanghai dialect, is spoken by approximately 80 million people in Jiangsu and Zhejiang provinces. Min Chinese, including Hokkien and Teochew, is spoken by approximately 70 million people in Fujian province and Taiwan. Hakka Chinese is spoken by approximately 50 million people scattered across southern provinces. These are mutually unintelligible spoken languages using the same writing system. China has 130 spoken languages according to linguistic surveys with the non-Sinitic languages including Uyghur, Tibetan, Mongolian, Zhuang, Miao, and Yi having official status in designated autonomous regions and prefectures.
The economy reached 126.06 trillion yuan in GDP for 2023, equivalent to 17.52 trillion US dollars at average exchange rates, making it the second-largest economy. Manufacturing contributed 27.6 percent of GDP in 2023 with China producing 28.7 percent of global manufacturing output in 2019 according to United Nations statistics. The country produced 1.018 billion metric tons of crude steel in 2023, 54 percent of world production. China generated 8,947 terawatt-hours of electricity in 2023, more than the combined generation of the second and third largest generators. Coal provided 60.6 percent of electricity generation in 2023, down from 79 percent in 2010, while renewable sources provided 29.9 percent including hydroelectric at 14.5 percent, wind at 9.7 percent, and solar at 5.7 percent.
The high-speed rail network extends 45,000 kilometers as of December 2023, representing two-thirds of the world's total high-speed rail length. The Shanghai Maglev runs 30.5 kilometers from Pudong International Airport to Longyang Road station reaching 431 kilometers per hour in regular operation, completing the journey in seven minutes and twenty seconds. The Beijing-Shanghai high-speed railway runs 1,318 kilometers completed in 2011 with trains operating at 350 kilometers per hour covering the distance in four and a half hours. The Beijing-Guangzhou high-speed railway runs 2,298 kilometers completed in 2012, the longest high-speed rail line in the world. Over 3.9 billion passenger trips used high-speed rail in 2023.
The Three Parallel Rivers protected area in Yunnan province contains the upper reaches of the Yangtze, Mekong, and Salween rivers flowing parallel within 80 kilometers of each other through gorges up to 3,000 meters deep for 170 kilometers. The Sichuan Giant Panda Sanctuaries cover 924,500 hectares across seven nature reserves and nine scenic parks containing more than 30 percent of the world's wild giant panda population, estimated at 1,864 individuals by the 2014 national survey. The Wolong National Nature Reserve covers 200,000 hectares in Sichuan province established in 1963. The captive breeding program across Chinese facilities held 673 giant pandas as of November 2023.
Jiuzhaigou Valley National Park in northern Sichuan covers 72,000 hectares containing 118 lakes formed by glacial activity and blocked by carbonates at elevations between 2,000 and 4,300 meters. The water contains high concentrations of calcium carbonate creating blue and green colors. Five Flower Lake at 2,472 meters remains unfrozen year-round due to underground hot springs. Zhangjiajie National Forest Park in Hunan province covers 13,000 hectares containing over 3,000 quartzite sandstone pillars, some exceeding 200 meters in height. The park inspired the floating mountains in the 2009 film Avatar according to director James Cameron's production notes. The Bailong Elevator, built into a cliff face in 2002, rises 326 meters and is certified by Guinness World Records as the tallest outdoor elevator.
Huangshan, the Yellow Mountains, in Anhui province contains 72 peaks exceeding 1,000 meters elevation within the 154-square-kilometer scenic area. Lotus Peak reaches 1,864 meters. The granite peaks formed 100 million years ago and were exposed by erosion. The area receives 250 days of fog annually creating the cloud seas visible from the peaks. The 1,800-year-old welcoming-guest pine, one of approximately 20,000 ancient trees in the area, stands at 1,670 meters elevation. The mountains have 64 kilometers of stone staircases containing 60,000 individual steps carved into the rock faces.
The Mogao Caves near Dunhuang in Gansu province contain 492 decorated caves carved into cliff faces along the Silk Road between the 4th and 14th centuries CE. The caves contain 45,000 square meters of murals and 2,415 painted sculptures. Cave 96 houses a 35.5-meter-high seated statue of Maitreya Buddha carved during the Tang dynasty. The Library Cave, sealed around 1000 CE and rediscovered in 1900, contained approximately 50,000 manuscripts and printed documents in Chinese, Tibetan, Sanskrit, Sogdian, and other languages dating from the 5th to 11th centuries. The Longmen Grottoes near Luoyang in Henan province contain 110,000 Buddhist statues carved into limestone cliffs between 493 and 1127 CE across 2,345 caves. The largest statue, Vairocana Buddha, stands 17.14 meters high carved in 675 CE.
The Leshan Giant Buddha in Sichuan province stands 71 meters high carved into a cliff face at the confluence of the Dajadu, Min, and Qingyi rivers between 713 and 803 CE. The head measures 14.7 meters in height. The shoulders span 24 meters. Each ear extends 7 meters. A drainage system of hidden gutters prevents water erosion. The Dazu Rock Carvings in Chongqing municipality contain 50,000 statues and 100,000 Chinese characters of inscriptions carved between the 9th and 13th centuries at 75 sites. The Reclining Buddha at Baoding Mountain measures 31 meters long.
The Potala Palace in Lhasa sits at 3,700 meters elevation rising 117 meters from the base of Red Mountain with 13 stories containing over 1,000 rooms covering 130,000 square meters. Construction began in 1645 CE under the fifth Dalai Lama. The White Palace served as administrative quarters while the Red Palace contained chapels and the stupas of past Dalai Lamas. The palace used an estimated 8,000 workers and 1,500 artists and craftsmen. The Jokhang Temple in central Lhasa was built in 642 CE and contains the Jowo Shakyamuni statue brought to Tibet as part of Princess Wencheng's dowry from Tang dynasty China. The temple covers 25,000 square meters and serves as the spiritual center of Tibetan Buddhism.
Mount Tai in Shandong province rises 1,532 meters and contains 22 temples, 97 ruins, 819 stone tablets, and 1,018 cliff-face and stone inscriptions. The 7,200 steps from base to summit take four to six hours to climb. Seventy-two emperors performed ceremonial sacrifices on the mountain between the 3rd millennium BCE and 1911 CE according to historical records. Mount Emei in Sichuan province reaches 3,099 meters and contains 76 Buddhist monasteries. The 71-meter-high statue of Samantabhadra cast in bronze and completed in 2006 sits at 3,077 meters elevation. Mount Wutai in Shanxi province contains 53 functioning monasteries across five peaks reaching 3,061 meters elevation. Mount Putuo, an island in Zhejiang province covering 12.5 square kilometers, contains 32 temples and is considered the bodhimanda of Guanyin.
The Shaolin Temple in Henan province was established in 495 CE during the Northern Wei dynasty. The temple developed Shaolin kung fu martial arts between the 6th and 16th centuries according to historical texts. The Pagoda Forest contains 246 brick and stone pagodas built between 791 and 1803 CE marking the burial places of Shaolin abbots. Wudang Mountains in Hubei province contain the Ancient Building Complex constructed between the 7th and 17th centuries with major expansion under the Ming dynasty Yongle Emperor from 1412 CE. The complex includes 72 temples and 36 nunneries spread across eight palaces covering 1,600 square kilometers. The Purple Cloud Temple built in 1413 CE sits at 1,612 meters elevation.