Yan'an was near the endpoint of theLong March, and became the center of theChinese Communist Revolution from late 1935 to early 1947. Chinese communists celebrate Yan'an as the birthplace of the revolution.
As of 2019, Yan'an has approximately 2,255,700 permanent residents.[2]: 4–5
Yan'an was populated at least as early as theXia dynasty,[3] when it formed part ofYong Prefecture [zh].[4] The area was not part of the subsequentShang dynasty, and was instead inhabited by theGuifang,[4] who fought against the Shang dynasty. The area was later inhabited by theQuanrong and theXianyun during theWestern Zhou period.[4] During theSpring and Autumn period, the area was inhabited by theBeidi people.[3] In the early portions of theWarring States period, the central and northern parts of present-day Yan'an belonged to the state ofWei, while the southern part belonged to the state ofQin.[4] Later on in the Warring States period, the whole area was conquered by the Qin state.[4]
During the subsequentTang dynasty, the area belonged toGuannei Circuit [zh],[4] and it became an important defensive outpost.[6] Upon the Tang dynasty's establishment in 618 CE, three localcommanderies were replaced withprefectures.[4] The following year, another prefecture,Fang Prefecture [zh] was created in the area of present-day Yan'an.[4] The prefecture system was briefly abolished in 742 CE, resulting in the area's four prefectures being reclassified as commanderies, although this was reverted in 758 CE.[4]
At the beginning of theSong dynasty, the area's four local prefectures belonged toYongxingjun Circuit [zh].[4] However, early on in the Song dynasty, the newly formedTangut-ledWestern Xia dynasty briefly conquered northwestern portions of present-day Yan'an.[4] Upon reconquering the area, the Song government placed it under the jurisdiction of twomilitary-run jurisdictions known asjun [zh]:Bao'an Jun [zh] and Dingbian Jun (simplified Chinese:定边军;traditional Chinese:定邊軍).[4] In 1041,Fuyan Circuit [zh] was established in present-day Yan'an.[4] In 1080, ChinesepolymathShen Kuo was deployed to Yan Prefecture to aid in its defenses against the Western Xia.[7] Around this time, he noted that a landslide on the bank of a large river near Yan Prefecture had revealed an open space several dozens of feet under the ground once the bank collapsed.[8] This underground space contained hundreds of petrified bamboos still intact with roots and trunks, "all turned to stone" as Shen wrote.[8] Shen noted that bamboo does not grow in the area, and he was puzzled during which previous dynasty the bamboos could have grown.[8] Considering that damp and gloomy low places provide suitable conditions for the growth of bamboo, Shen deduced that the area's climate must have fit that description in very ancient times.[8] Although this would have intrigued many of his readers, the study ofpaleoclimatology in medieval China did not develop into an established discipline.[8] During the autumn months of 1081, Shen was successful in defending Song dynasty territory while capturing several nearby fortified towns of the Western Xia.[9]Emperor Shenzong of Song rewarded Shen with numerous titles for his meritin these battles, and in the sixteen months of Shen's military campaign, he received 273 letters from the Emperor.[9] However, Emperor Shenzong trusted an arrogant military officer who disobeyed the emperor and Shen's proposal for strategic fortifications, instead fortifying what Shen considered useless strategic locations. Furthermore, this officer expelled Shen from his commanding post at the maincitadel, so as to deny him any glory in chance of victory.[9] The result of this was nearly catastrophic, as the forces of the arrogant officer were decimated;[9] Xinzhong Yao states that the death toll was 60,000.[10] Nonetheless, Shen was successful in defending his fortifications and the only possible Tangut invasion-route to Yanzhou.[9] However, it was eventually taken over by the Tanguts in 1082 once Shen's defensive victories were marginalized and sacrificed by the new chancellor Cai Que (who handed the city over to the Tanguts as terms of a peace treaty).[citation needed] In 1089, Yan Prefecture was renamed to Yan'an, and was promoted to afu.[3][4]
At the start of theJin dynasty, Fuyan Circuit remained intact, and administered Yan'an Fu, Fu Prefecture, Fang Prefecture, Dan Prefecture,Suide Prefecture [zh], Bao'an Jun, and Dingbian Jun.[4] In 1146, Dingbian Jun was abolished, and in 1171, Bao'an Jun was reorganized as acounty.[4] In 1182, Bao'an County was reorganized as Bao'an Prefecture.[4] In 1221, theMongol Empire, led byGenghis Khan, began its invasion ofShaanxi with the aid of the Western Xia.[11] That year, in the eastern portion of present-day Yan'an, the combined Mongol and Western Xia forces defeated a 30,000-strong Jin army led bygeneralWanyan Heda [zh].[11]
In 1369, during theMing dynasty, Yan'an Circuit was reverted to a fu.[4]
In 1725, during theQing dynasty, theFuzhou Directly Administered Prefecture [zh] was established in the area, which administered Yan'an Fu and Fu Prefecture.[4] Prior to theDungan Revolt (1862–1877), much of rural Yan'an was inhabited byChinese Muslims.[12]: 128 Much of its Muslim population was either killed in massacres, or forcibly relocated to areas further northwest, likeGansu.[12]: 128 The demographic impacts of this was felt for decades, as the local economy cratered, and insufficient government support hindered recovery efforts:[12]: 128–129 In 1823, Bao'an (present-dayZhidan County) had a population of 51,000, but only 170 remained in 1868; while Yan'an (present-dayBaota District) had 61,200 inhabitants in 1823, but only about 10,000 in 1930.[12]: 128 One account from a British traveler in 1911 described Yan'an as "a city of pretentious Government Offices long fallen into decay...Gazing down a vista of dim distant years one caught a glimpse of past splendour; but the living forces of which it had been the drapery and symbols had long since died out, leaving stagnation, corruption and decay to reign in its halls".[12]: 129–130
After the fall of the Qing dynasty, the city became part of the newly createdRepublic of China, and was reorganized by the Republican government in 1913 underYulin Circuit [zh].[3][4] In 1920, thecircuit's government was moved to the city of Fushi, within present-day Baota District.[4] Circuits were abolished in 1928, resulting in counties being directly administered by the provincial government.[4]
Throughout the Republic of China,feudal-likelandlordism persisted in Yan'an, and a number of observers found it to be worse in the region than elsewhere in rural China.[12]: 134–135
In 1934, two regionalsoviets were established.[3][4] In October 1935, following theLong March, forces of theChinese Red Army arrived in the area fromJiangxi.[3] The following month, communist forces established a regional government inWayaobu and re-organized regional soviet administrations.[3][4] In May 1936, the area was re-organized by communist forces asShaan-Gan-Ning Province (Chinese:陕甘宁省).[3][4] In December 1936, at the start of theSecond United Front, Yan'an was taken over by the Chinese Communists.[13] WhenEdgar Snow went there in 1936, it was underKuomintang control and a Red army siege had recently been lifted.[14] Unknown to him at the time, there had also been contacts there between the Communists and the generals who later staged theXi'an Incident.[citation needed] Snow actually met Mao at Bao'an (Pao An).[citation needed]
Having rebelled against Chiang, the local warlords decided to hand over Yan'an to the Communists, who were now allies. They pulled out, and in January 1937, the Red Army entered Yan'an,[3] without a fight. Around this time, American journalistAgnes Smedley was covering the CommunistEighth Route Army, which she wrote about in her bookBattle Hymn of China.[15]
On September 6, 1937, Yan'an became the seat of the communist government of what became known as theShaanxi-Gansu-Ningxia Border Region.[3][4] It became the center for intensive training of party members and army troops. Thousands of intellectuals traveled to Yan'an from all over the country.[16]: 123 From 1937 through 1941, the Communist government organized large-scale migrations to Yan'an, predominantly fromSuide to the northeast, which was a significantly more densely populated area.[12]: 141 Many farmers from the region were attracted to Yan'an for the prospect of working more land, as well as the Communists' land and tax reforms.[12]: 141 From 1937 to 1939, over 1,500,000mu of previously unused land was cleared for agriculture.[12]: 143 During this time, the large drive for intense rural labor earned its detractors, and was publicly criticized by some for "giving people a distaste for collective labour".[12]: 143 Subsequently, these types of large-scale labor projects would be handled by the army.[12]: 143 In 1941,Mao Zedong put special influence on a series of training programs to "correct unorthodox tendencies" and essentially mold the peasantry to the communist model. One of the first CCP programs launched was theYan'an Rectification Movement.[17][18]
World War II and resumption of the Chinese Civil War
Conference room; tourists can rent and dress in Chinese Red Army garb
During theSecond World War almost all buildings, except a pagoda, were destroyed by Japanese bombing, and most inhabitants took to living inyaodongs, artificial caves ordugouts carved into hillsides which were traditional dwellings inShaanxi.[citation needed] While Yan'an was the center of Chinese communist life many prominent Western journalists includingEdgar Snow andAnna Louise Strong met with Mao Zedong and other important leaders for interviews.[citation needed] Other Westerners, such asHsiao Li andMichael Lindsay, were part of the resistance movement in Yan'an.[19]
Beginning in 1944, Yan'an played host to theUnited States Army Observation Group, also known as the Dixie Mission.[20] This group sought to establish relations with Chinese Communist forces, investigate the Communist Party politically and militarily, and determine whether the United States should back Communist forces.[20] Prominent Americans tasked with evaluating the Communist forces politically and militarily includeJohn S. Service of theUnited States Department of State, andColonelDavid D. Barrett of theUnited States Army.[20] The mission explored possible plans for cooperation against the Japanese.[citation needed] The Americans had a presence in Yan'an from 1944 to 1947.[citation needed]
In May 1945, the government of the Shaanxi-Gansu-Ningxia Border moved from Yan'an to Xi'an.[4]
Yan'an was briefly captured in theBattle of Yan'an by the Kuomintang forces in theChinese Civil War.[21] The Communist leadership learned of a planned attack in advance,[citation needed] and ultimately voluntarily withdrew from the city.[21] From then until their capture ofBeijing they were usually based somewhere else, often with a mobile headquarters.[citation needed] On April 21, 1948, thePeople's Liberation Army retook Yan'an.[21]
Yan'an is located innorthern Shaanxi on theLoess Plateau, with a latitude spanning from 35°21′ to 37°31′ N, and a longitude spanning from 107°41′ to 110°31′ E.[4][23] The city is bordered byYulin to the north,Xianyang,Tongchuan, andWeinan in theGuanzhong region to the south,Linfen andLüliang ofShanxi to the east across the middle reaches of theYellow River, andQingyang ofGansu to the west across the Ziwu Ridge (Chinese:子午岭).[4][23] The city's elevation is hilly, and is higher in the northwest, and lower in the southeast, ranging from 388.8 to 1,809.8 metres (1,276 to 5,938 ft) above sea level in elevation.[4][23] The average elevation of Yan'an is approximately 1,200 m (3,940 ft),[4] and Yan'an'surban core has an elevation of about 960 metres (3,150 ft) above sea level.[23] In addition to the Yellow River flowing through Yan'an, the city's major rivers include theYan River and theLuo River.[23]
Yan'an has ahumid continental climate (Köppen climate classificationDwa) that borders on asteppe climate (KöppenBSk), with cold, dry, and moderately long winters, and hot, somewhat humid summers. Spring and autumn are short transition seasons in between. The monthly 24-hour average temperature ranges from −5.5 °C (22.1 °F) in January to 23.1 °C (73.6 °F) in July, and the annual mean is 9.90 °C (49.8 °F). The area receives 511 millimeters (20.1 in) of precipitation, 47% of which falls in July and August. Yan'an averages around 300 days of sunshine per year.
Climate data for Yan'an, elevation 959 m (3,146 ft), (1991–2020 normals, extremes 1951–present)
Yan'an experiences moderate to severe air pollution year‐round. Its basin‐like terrain combined with frequent winter temperature inversions traps locally emitted pollutants, while heavy reliance oncoal for industry and residential heating, growing vehicle use, and seasonaldust storms from surrounding arid regions together maintain high concentrations ofparticulate matter (PM2.5 and PM10) and gaseous contaminants such assulfur dioxide (SO2) andNOx gases.[28] Elevated PM2.5 levels are linked to respiratory and cardiovascular diseases, while acid deposition from SO2 and NOx damages soils and vegetation across the fragile loess landscape.[29]
Yan'an sits atop the highly erodible Loess Plateau, where thick wind‐deposited silt forms uneven terrain that impedes horizontal dispersion of air pollutants.[30] On the eastern edge of the plateau, a persistent "warm cover" of anomalously warm air and downdrafts suppresses vertical mixing, creating a convergence line that carries and concentrates emissions along the slopes—a phenomenon that amplifies pollution levels by 50–150% compared to flatter regions.[31] During winter months, strong temperature inversions—layers of warmer air aloft capping colder surface air—further inhibit the vertical dilution of pollutants, leading to seasonal peaks in PM2.5 concentrations and prolonged haze events.[31]
Coal mining, coal‐firedpower generation andcement production dominate Yan'an's industrial sector, collectively releasing large volumes of SO2, NOx gases, and coarse (PM10) and fine (PM2.5) particulate matter. Inefficient combustion and fugitive dust from these facilities are key contributors to the city's annual pollution burden.[28]
In winter, over 80% of households in northern China, which includes Yan'an and its surroundings, rely on coal combustion for space heating. Traditional stoves and boilers emit high levels ofblack carbon and PM2.5, driving sharp increases in airborne particulates during colder months.[28]
Road vehicles in Yan'an contribute significant quantities of nitrogen oxides, volatile organic compounds and fine particulates. Regional tracking studies identifyYulin and Yan'an as important sources for wintertime NOx and PM transport within theFen‐Wei River Valley, indicating that urban traffic emissions exacerbate local air quality problems.[32]
Seasonal dust storms originating in theMu Us Desert and adjacent arid zones inject pulses of PM10 into Yan'an's atmosphere. Natural dust events can elevate particulate concentrations several‐fold within hours, compounding anthropogenic pollution and sustaining prolonged haze episodes.[33]
As of 2019, Yan'an has approximately 2,255,700 permanent residents, a slight decrease from the 2,259,400 recorded in 2018.[2]: 4–5 As of 2019, there are 2,336,587 people with a Yan'anhukou registration.[2]: 4–7 This discrepancy reflects China's system ofinternal migration, as many hukou holders in more rural areas migrate to larger and more developed cities.
Approximately 674,700 people lived in Yan'an's twodistricts (Baota andAnsai) as of 2019.[2]: 4–6
Nearly all of Yan'an's population is ethnicallyHan Chinese.[4] There are 6,000 people in Yan'an who belong to 34 differentethnic minority groups, of which, the majority areHui.[4]
In 2019, urban households earned an averagedisposable income of 34,888RMB, an 8.3% increase from the previous year.[2]: 10–2 Rural households earned a lower average of 11,876 RMB, reflecting a 10.1% increase from the previous year.[2]: 10–2
Like much ofChina, Yan'an's economy has rapidly developed in the 21st century. Yan'an'sgross domestic product (GDP) in 2019 stood at 166.389 billionRMB, more than ten times its GDP in 2000, which stood at just 13.063 billion RMB.[2]: 3–12 Yan'an recorded a 6.7% increase to GDP in 2019, down from the 8.9% growth recorded in 2018, and below the peak of 19.6% annual GDP growth the city achieved in 2004.[2]: 3–13 The GDPper capita of Yan'an totals 73,703 RMB as of 2019,[2]: 3–12 a 6.9% increase from the previous year.[2]: 3–13 Of Yan'an'scounty-level divisions,Baota District recorded the largest GDP in 2019, totaling 36.391 billion RMB.[2]: 3–15 Baota District is followed byLuochuan County andHuangling County, which recorded economic outputs totaling 24.387 billion and 18.593 billion RMB, respectively.[2]: 3–15 Yan'an is largely reliant on itssecondary sector, which comprises the majority of its GDP as of 2019.[2]: 3–12
As of 2019, the city's output in the fields of agriculture, forestry, animal husbandry, and fishing totals 26.107 billion RMB.[2]: 12–4 Of this, farming accounted for 21.798 billion RMB, animal husbandry accounted for 2.987 billion RMB, forestry accounted for 621.17 million RMB, fishing accounted for 72.82 million RMB, and agricultural services accounted for 628.32 million RMB.[2]: 12–4
As of 2019, the city's industrial output is worth 96.510 billion RMB,[2]: 3–12 a 6.4% increase from the previous year at constant prices.[2]: 3–13 In 2018, the petroleum industry alone accounted for 54.419 billion RMB of output.[35] In addition to oil and natural gas, major industries in the city include coal mining, power generation, and cigarette production.[35]
Yan'an is a major oil and gas center in China.[20] In 2018, 15,292,400 tons of crude oil were extracted from the city.[35] Of this, 8,565,800 tons were extracted byYanchang Petroleum, and the remaining 6,726,600 tons were extracted as part ofCNPC'sChangqing Oil Field.[35] The Changqing Oil Field, part of the wider Ordos basin, one of China's main petroleum-producing regions, has been home to oil extraction since the early 1970s.[36]
The total retail sales ofconsumer goods in Yan'an totaled 41.113 billion RMB in 2019.[2]: 16-5 The majority of these retail sales took place in Baota District, which recorded 24.000 billion RMB of sales that year.[2]: 16-5
Yan'an's culture is more broadly part of theShaanbei culture that exists throughout northernShaanxi. The area has unique traditional music, which often incorporates the use ofwaist drums, most notably those fromAnsai District.[4] The area also unique traditionalpaper cutting crafts.[4]Yaodong, cave dwellings indigenous to theLoess Plateau, are also indigenous to the wider northern Shaanxi region.[4]
The Erdao Street Night Market (Chinese:二道街夜市;pinyin:Èrdào Jiē Yèshì) is a street market inBaota District which features many of the hallmarks of Shaanbei culture, including local cuisine, décor, and folk music.[5]
The city is a major center forred tourism in China, with facilities such as the Yan'an Revolution Memorial Hall attracting Chinese citizens andCommunist Party cadres seeking to learn more about the Party's history.[20] Red tourism to Yan'an significantly increased in the years following CCP General Secretary Xi Jinping's 2015 visit, with 40.25 million tourist visits in 2016 and 73.08 million tourist visits in 2019.[22]: 89
In 2021, the development project Golden Yan'an opened as part of the Holy Land Valley Cultural Tourism Industrial Park.[16]: 1 This tourist town is branded as the "new landmark of Red Tourism in China" and features old-fashioned Chinese streets and shops in the style of the 1930sYan'an Soviet.[16]: 1–2 The major attraction of Golden Yan'an is "The Ode of Yan'an" nightlight show.[16]: 2 The free show depicts a series of historical moments from theCommunist Party's Yan'an period presented with a light show on the mountains and an audio-visual projection on Baota Mountain.[16]: 2 Yan'an Red Street uses red culture-themed stories to connect the soul of the entire neighborhood. In addition, unlike other tourist attractions, Yan'an Red Street has created many innovative interactive experiential projects, allowing tourists to experience a Red Street journey that integrates body and soul.[37]
Shortly before thecentenary of the Chinese Communist Party, Yan'an launched the "Red Stars Flying Me to Yan'an from Thirteen Cities" imitative, which sought to promote tourism to Yan'an for the study of revolutionary history, including with drastically reduced airfare.[16]: 1
Yan'an is home to 251 standardprimary schools and 112 standardsecondary schools, enrolling 218,100 and 129,900 students, respectively.[38] The city also has 556 kindergartens, enrolling 119,500 students. The city also has 5special education schools, serving 372 disabled students.[38] As of 2019, Yan'an has 13 public libraries.[2]: 18–19
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