120-683: The Pakistan Aeronautical Complex ( PAC ) is a major defense contractor and an aerospace manufacturer that is headquartered in Kamra , Punjab , Pakistan . The Pakistan Aeronautical Complex is one of the largest defense contractor in aerospace, military support, and national security provider to the Pakistan military . Founded in 1971 by the Pakistan Air Force (PAF) , the PAC designs , develops , and builds aircraft and avionics systems for
240-577: A failed war in northern Korea provoked widespread unrest. Under the succeeding Tang and Song dynasties , Chinese economy, technology, and culture entered a golden age. The Tang dynasty retained control of the Western Regions and the Silk Road, which brought traders to as far as Mesopotamia and the Horn of Africa , and made the capital Chang'an a cosmopolitan urban center. However, it
360-546: A government . Products typically include military or civilian aircraft , ships , vehicles, weaponry , and electronic systems, while services can include logistics , technical support and training , communications support, and engineering support in cooperation with the government. Security contractors do not generally provide direct support of military operations. Under the 1949 Geneva Conventions , military contractors engaged in direct support of military operations may be legitimate targets of military interrogation. In
480-401: 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. In 2021, 12 percent of global permanent meadows and pastures belonged to China, as well as 8% of global cropland. China is one of 17 megadiverse countries , lying in two of the world's major biogeographic realms :
600-532: A cultural identity among its populace still remembered in the ethnonym of the modern Han Chinese . The Han expanded the empire's territory considerably , with military campaigns reaching Central Asia, Mongolia , 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
720-634: A disputed land border with India and Bhutan . China is additionally involved in maritime disputes with multiple countries over territory in the East and South China Seas , such as the Senkaku Islands and the entirety of South China Sea Islands . The People's Republic of China is a one-party state governed by the Chinese Communist Party (CCP). The CCP is officially guided by socialism with Chinese characteristics , which
840-730: A far-reaching popular uprising (the May Fourth Movement ). In the late 1920s, the Kuomintang under Chiang Kai-shek 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 . 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 Three Principles of
960-475: A high density of plant species including numerous rare endemics. Tropical and seasonal rainforests , though confined to Yunnan and Hainan , contain a quarter of all the animal and plant species found in China. China has over 10,000 recorded species of fungi . In the early 2000s, China has suffered from environmental deterioration and pollution due to its rapid pace of industrialization. Regulations such as
1080-497: A major focus, special economic zones (SEZs) were created. Inefficient state-owned enterprises (SOEs) were restructured and some closed. This marked China's transition away from planned economy. China adopted its current constitution on 4 December 1982. In 1989, there were protests such those in Tiananmen Square , and then throughout the entire nation. Zhao Ziyang was put under house arrest for his sympathies to
1200-404: A permanent navy which was supported by the developed shipbuilding industry along with the sea trade. Between the 10th and 11th century CE, the population of China doubled 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
1320-560: A population exceeding 1.4 billion, it is the second-most populous country after India , representing 17.4% of the world population. China spans the equivalent of five time zones and borders fourteen countries by land . With an area of nearly 9.6 million square kilometers (3,700,000 sq mi), it is the third-largest country by total land area. The country is divided into 33 province-level divisions : 22 provinces , five autonomous regions , four municipalities , and two semi-autonomous special administrative regions . Beijing
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#17327724631551440-457: Is Marxism adapted to Chinese circumstances . The Chinese constitution states that the PRC "is a socialist state governed by a people's democratic dictatorship that is led by the working class and based on an alliance of workers and peasants," that the state institutions "shall practice the principle of democratic centralism ," and that "the defining feature of socialism with Chinese characteristics
1560-664: Is "China" ( 中国 ; 中國 ; Zhōngguó ), from zhōng ('central') and guó ('state'), a term which developed under the Western Zhou dynasty in reference to its royal demesne . It was used in official documents as an synonym for the state under the Qing . The name Zhongguo is also translated as 'Middle Kingdom' in English. China is sometimes referred to as " mainland China " or "the Mainland" when distinguishing it from
1680-621: Is a list of the world's largest arms manufacturers and other military service companies, along with their countries of origin. The information is based on a list published by the Stockholm International Peace Research Institute for 2022. The numbers are in billions of US dollars . China China , officially the People's Republic of China ( PRC ), is a country in East Asia . With
1800-856: Is bounded by the Bohai , Yellow , East China and South China seas. China connects through the Kazakh border to the Eurasian Steppe . The territory of China lies between latitudes 18° and 54° N , and longitudes 73° and 135° E . The geographical center of China is marked by the Center of the Country Monument at 35°50′40.9″N 103°27′7.5″E / 35.844694°N 103.452083°E / 35.844694; 103.452083 ( Geographical center of China ) . China's landscapes vary significantly across its vast territory. In
1920-585: Is commonly agreed that pre-modern China's population experienced two growth spurts, one during the Northern Song period (960–1127), and other during the Qing period (around 1700–1830). By the High Qing era China was possibly the most commercialized country in the world, and imperial China experienced a second commercial revolution by the end of the 18th century. On the other hand, the centralized autocracy
2040-665: Is dedicated to heavy military aircraft manufacturing. The MFI-17 Mushshak basic trainer aircraft built under license for use by the Pakistan Air Force (PAF) and Pakistan Army aviation wing . This factory project managed the aircraft modification and development venture that resulted in the MFI-395 Super Mushshak basic trainer, based on the MFI-17 Mushshak . Development of the K-8 Karakorum (also known as Hongdu JL-8) intermediate/advanced jet trainer
2160-461: 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. 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
2280-545: Is involved even today in manufacturing of about 20% of the structure of K-8 at these facilities. This background of AMF was considered good enough to venture into the area of indigenous production of a jet fighter aircraft. That is how AMF is now fully involved in the notional program of co-producing JF-17 Thunder aircraft with China . Since 1947, the Pakistan Air Force operated largely dependent on foreign suppliers, fighter jets and aircraft had to be sent abroad for desired inspection, development, and to produce parts to maintain
2400-451: 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. 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. The Baiji was confirmed extinct on 12 December 2006. China has over 32,000 species of vascular plants, and
2520-530: Is the country's capital, while Shanghai is its most populous city by urban area and largest financial center . China is considered one of the cradles of civilization : the first human inhabitants in the region arrived during the Paleolithic . By the late 2nd millennium BCE, the earliest dynastic states had emerged in the Yellow River basin. The 8th–3rd centuries BCE saw a breakdown in
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#17327724631552640-451: Is the direct ancestor of modern Chinese characters . The Shang were overthrown by the Zhou , who ruled between the 11th and 5th centuries BCE, though the centralized authority of Son of Heaven was slowly eroded by fengjian lords. Some principalities eventually emerged from the weakened Zhou and continually waged war with each other during the 300-year Spring and Autumn period . By
2760-401: Is the leadership of the Chinese Communist Party." The PRC officially terms itself as a democracy , using terms such as "socialist consultative democracy", and " whole-process people's democracy ". However, the country is commonly described as an authoritarian one-party state and a dictatorship , with among the heaviest restrictions worldwide in many areas, most notably against freedom of
2880-559: Is the world's leading investor in renewable energy and its commercialization , with $ 546 billion invested in 2022; it is a major manufacturer of renewable energy technologies and invests heavily in local-scale renewable energy projects. Long heavily relying on non-renewable energy sources such as coal, China's adaptation of renewable energy has increased significantly in recent years, with their share increasing from 26.3 percent in 2016 to 31.9 percent in 2022. In 2023, 60.5% of China's electricity came from coal (largest producer in
3000-702: The Encyclopædia Britannica , to 9,596,961 km (3,705,407 sq mi) according to the UN Demographic Yearbook , and The World Factbook . 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 . China borders 14 nations and covers
3120-456: The 18th CCP National Congress in 2012. Shortly after his ascension to power, Xi launched a vast anti-corruption crackdown , that prosecuted more than 2 million officials by 2022. During his tenure , Xi has consolidated power unseen since the initiation of economic and political reforms. China's landscape is vast and diverse, ranging from the Gobi and Taklamakan Deserts in the arid north to
3240-778: 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 ROC in the United Nations, and took its seat as a permanent member of the Security Council. After Mao's death, the Gang of Four was arrested by Hua Guofeng and held responsible for the Cultural Revolution. The Cultural Revolution
3360-700: The F-16s as well as building the F100 engines for the F-16s under license from Pratt & Whitney . Aircraft Rebuild Factory (ARF), formerly known as F-6 Rebuild Factory (F-6RF) and P-721, is primarily dedicated to the overhaul and parts manufacture of Chinese aircraft in service with the Pakistan Air force (PAF) . The factory is capable of overhauling and parts manufacturing for the Shenyang F-6 (now retired by
3480-525: The Italian SELEX consortiums, as part of the program. Conceived in 1992 by the Pakistan Air Force , the program started in 1995 on main considerations of retiring the A–5 Fantan from active service. The Pakistan Air Force , which already was operating Dassalt Mirage IIIs and Dassalt Mirage 5s, began its procurement of second-hand Mirage fighters from Australia , Lebanon , Libya , and Spain at
3600-552: The JF-17 light-weight multi-role fighter began on 22 January 2008, while serial production of the fighter began on 30 June 2009. On 20 August 2009 the PAF announced that it would begin production of its own unmanned aerial vehicles in collaboration with Italian company Selex Galileo . Production of the UAV, named Falco, was to begin soon. An earlier opportunity to manufacture a fighter aircraft
3720-636: 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. Afterwards, the CCP took control of most of mainland China, and the ROC government retreated offshore to Taiwan . On 1 October 1949, CCP Chairman Mao Zedong formally proclaimed
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3840-579: The Mirage IIIE and Mirage V at the time of their procurement from various countries. It is currently expected that all of the ROSE-upgraded Mirage fighters jets will remain in combat service with the Pakistan Air Force beyond 2020 in specialized Tactical Attack roles. They are expected to be replaced by JF–17 Thunder (Block-3, Block-4 and Block-5) or additional F-16s . Aircraft Manufacturing Factory (AMF), formerly known as P-751,
3960-568: The Northern Chinese Famine of 1876–1879 , in which between 9 and 13 million people died. 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 known as the late Qing reforms ,
4080-800: The Pakistan Armed Forces needs, while others are also marketed to foreign export. While it collaborated with several countries’ corporate organizations, the PAC often jointly works with the Turkish TAI and the Chinese CATIC . The PAC has larger commercial and business interests in Myanmar , Nigeria , Qatar , Saudi Arabia and the United Arab Emirates . In 1971, five years after induction of F-6 aircraft in PAF , it
4200-620: 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 . The country is a party to the Convention on Biological Diversity ; its National Biodiversity Strategy and Action Plan was received by the convention in 2010. China is home to at least 551 species of mammals (the third-highest in
4320-744: The RCEP . It is a member of the BRICS , the G20 , APEC , the SCO , and the East Asia Summit . Making up around one-fifth of the world economy, the Chinese economy is the world's largest economy by PPP-adjusted GDP , the second-largest economy by nominal GDP , and the second-wealthiest country , albeit ranking poorly in measures of democracy , human rights and religious freedom . The country has been one of
4440-573: The Republic of China (ROC) was established the following year. The country under the nascent Beiyang government was unstable and ultimately fragmented during the Warlord Era , which was ended upon the Northern Expedition conducted by the Kuomintang (KMT) to reunify the country. The Chinese Civil War began in 1927, when KMT forces purged members of the rival Chinese Communist Party (CCP), who proceeded to engage in sporadic fighting against
4560-729: The Republic of China or the PRC's Special Administrative Regions . Archaeological evidence suggests that early hominids inhabited China 2.25 million years ago. The hominid fossils of Peking Man , a Homo erectus who used fire , have been dated to between 680,000 and 780,000 years ago . The fossilized teeth of Homo sapiens (dated to 125,000–80,000 years ago) have been discovered in Fuyan Cave . Chinese proto-writing existed in Jiahu around 6600 BCE, at Damaidi around 6000 BCE, Dadiwan from 5800 to 5400 BCE, and Banpo dating from
4680-470: The Silk Road , and the building of the Great Wall , Chinese culture flourished and has heavily influenced both its neighbors and lands further afield. However, China began to cede parts of the country in the late 19th century to various European powers by a series of unequal treaties . After decades of Qing China on the decline, the 1911 Revolution overthrew the Qing dynasty and the monarchy and
4800-476: The State Council , China's cabinet, composed of four vice premiers, state councilors , and the heads of ministries and commissions. The Chinese People's Political Consultative Conference (CPPCC) is a political advisory body that is critical in China's " united front " system, which aims to gather non-CCP voices to support the CCP. Similar to the people's congresses, CPPCC's exist at various division, with
4920-723: The Tiananmen Square protests and massacre in 1989. China is a unitary one-party socialist republic led by the CCP. It is one of the five permanent members of the UN Security Council ; the UN representative for China was changed from the ROC to the PRC in 1971. It is a founding member of several multilateral and regional organizations such as the AIIB , the Silk Road Fund , the New Development Bank , and
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5040-505: The Turpan Depression . 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. A major environmental issue in China is the continued expansion of its deserts , particularly
5160-618: The United States , defense contracting has taken an increasingly larger role. In 2009, the Department of Defense spent nearly $ 316 billion on contracts. Contractors have assumed a much larger on-the-ground presence during American conflicts: during the 1991 Gulf War the ratio of uniformed military to contractors was about 50 to 1, while during the first four years of the Iraq War the U.S. hired over 190,000 contractors, surpassing
5280-481: The World Trade Organization in 2001. At the 16th CCP National Congress in 2002, Hu Jintao succeeded Jiang as the general secretary. Under Hu, China maintained its high rate of economic growth, overtaking the United Kingdom, France, Germany and Japan to become the world's second-largest economy. However, the growth also severely impacted the country's resources and environment, and caused major social displacement. Xi Jinping succeeded Hu as paramount leader at
5400-433: The Xi , Mekong , Brahmaputra and Amur . To the west sit major mountain ranges, most notably the Himalayas. High plateaus feature among the more arid landscapes of the north, such as the Taklamakan and the Gobi Desert. The world's highest point, Mount Everest (8,848 m), lies on the Sino-Nepalese border. The country's lowest point, and the world's third-lowest, is the dried lake bed of Ayding Lake (−154 m) in
5520-426: The Xinhai Revolution of 1911–1912 ended the Qing dynasty and established the Republic of China . Puyi , the last Emperor, abdicated in 1912 . On 1 January 1912, the Republic of China was established, and Sun Yat-sen of the Kuomintang (KMT) was proclaimed provisional president. In March 1912, the presidency was given to Yuan Shikai , a former Qing general who in 1915 proclaimed himself Emperor of China . In
5640-422: The campaigns against Western Xia by Genghis Khan , who also invaded Jin territories . 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. A peasant named Zhu Yuanzhang overthrew
5760-438: The fastest-growing major economies and is the world's largest manufacturer and exporter , as well as the second-largest importer . China is a nuclear-weapon state with the world's largest standing army by military personnel and the second-largest defense budget . It is a great power , and has been described as an emerging superpower . China is known for its cuisine and culture, and has 59 UNESCO World Heritage Sites ,
5880-399: The second-highest number of any country . The word "China" has been used in English since the 16th century; however, it was not used by the Chinese themselves during this period. Its origin has been traced through Portuguese , Malay , and Persian back to the Sanskrit word Cīna , used in ancient India . "China" appears in Richard Eden 's 1555 translation of the 1516 journal of
6000-422: The subtropical forests in the wetter south. The Himalaya , Karakoram , Pamir and Tian Shan mountain ranges separate China from much of South and Central Asia . The Yangtze and Yellow Rivers, the third- and sixth-longest in the world, respectively, run from the Tibetan Plateau to the densely populated eastern seaboard. China's coastline along the Pacific Ocean is 14,500 km (9,000 mi) long and
6120-440: The 1979 Environmental Protection Law are fairly stringent, though they are poorly enforced, frequently disregarded in favor of rapid economic development. China has the second-highest death toll because of air pollution, after India , with approximately 1 million deaths. Although China ranks as the highest CO 2 emitting country, it only emits 8 tons of CO 2 per capita , significantly lower than developed countries such as
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#17327724631556240-406: The 2010s. In 2020, the Chinese government announced its aims for the country to reach its peak emissions levels before 2030, and achieve carbon neutrality by 2060 in line with the Paris Agreement , which, according to Climate Action Tracker , 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". China
6360-405: The 5th millennium BCE. Some scholars have suggested that the Jiahu symbols (7th millennium BCE) constituted the earliest Chinese writing system. According to traditional Chinese historiography , the Xia dynasty was established during the late 3rd millennium BCE, marking the beginning of the dynastic cycle that was understood to underpin China's entire political history. In the modern era,
6480-416: The British under the 1842 Treaty of Nanking , the first of what have been termed as 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 . The Qing dynasty also began experiencing internal unrest in which tens of millions of people died, especially in the White Lotus Rebellion ,
6600-400: The CCP. The NPC is dominated by the CCP, with another eight minor parties having nominal representation under the condition of upholding CCP leadership. The president is elected by the NPC. The presidency is the ceremonial state representative, but not the constitutional head of state. The incumbent president is Xi Jinping, who is also the general secretary of the CCP and the chairman of
6720-413: The Central Military Commission , making him China's paramount leader and supreme commander of the Armed Forces. The premier is the head of government , with Li Qiang being the incumbent. The premier is officially nominated by the president and then elected by the NPC, and has generally been either the second- or third-ranking member of the Politburo Standing Committee (PSC). The premier presides over
6840-417: The F6 fleet of the PAF. After negotiation with the OEM and the Chinese Government, the establishment of an F6 rebuild factory now known as Aircraft Rebuild Factory (ARF) started at Kamra supervised by Chinese experts. This facility was financed in part by the notable Iqbal Kaiser and features his plaque in the parking lot of the facility. On its completion, the first ever aircraft rolled out after overhaul in
6960-450: The Gobi Desert. 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. Water quality, erosion , and pollution control have become important issues in China's relations with other countries. Melting glaciers in
7080-668: The Himalayas could potentially lead to water shortages for hundreds of millions of people. 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. With current policies, the GHG emissions of China will probably peak in 2025, and by 2030 they will return to 2022 levels. However, such pathway still leads to three-degree temperature rise. Official government statistics about Chinese agricultural productivity are considered unreliable, due to exaggeration of production at subsidiary government levels. Much of China has
7200-418: The KMT-led Nationalist government . Following the country's invasion by the Empire of Japan in 1937, the CCP and KMT formed the Second United Front to fight the Japanese. The Second Sino-Japanese War eventually ended in a Chinese victory; however, the CCP and the KMT resumed their civil war as soon as the war ended. In 1949, the resurgent Communists established control over most of the country, proclaiming
7320-430: The Kuomintang and the CCP. Japanese forces committed numerous war atrocities against the civilian population; as many as 20 million Chinese civilians died. An estimated 40,000 to 300,000 Chinese were massacred in Nanjing alone during the Japanese occupation. China, along with the UK, the United States, and the Soviet Union , were recognized as the Allied " Big Four " in the Declaration by United Nations . Along with
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#17327724631557440-406: The PAC factory. This factory also grew to service and overhaul the Pratt & Whitney F100 turbofan engines belonging to the F-16 Fighting Falcon combat aircraft of the PAF . Due to lack of budget for replacing outdated aircraft, the MRF was devoted to domestically overhauling them, which according to claims, saved the country billions of dollars. Project ROSE ("Retrofit Of Strike Element")
7560-445: The PAC represents wide range of corporate revenue of the air force while fulfilling the national security needs of the country. The Pakistan Aeronautical Complex started with three main Ministry of Defence projects designated P-721, P-741 and P-751. The first two digits show the year of project approval and launch, the third digit is a serial designator. Since 1980s–90s, PAC functions include licensed-built Mirage III , Mirage 5 , and
7680-613: The PAF), Nanchang A-5 (also retired by the PAF) and F-7 combat aircraft, as well as the Shenyang FT-5 and FT-6 jet trainer aircraft. ARF is also capable of manufacturing drop tanks and harnesses of aircraft. The Mirage Rebuild Factory (MRF), formerly known as P-741, is dedicated to the overhaul of French origin military aircraft in service with the Pakistan Air Force (PAF) , the Dassault Mirage III and Mirage V combat aircraft. Overhaul and manufacturing services were used by other countries with French Mirage aircraft in service. The Mirage III and Mirage 5 are under license and built at
7800-580: The PRC initially allied closely with the Soviet Union , the relations between the two communist nations gradually deteriorated , leading China to develop an independent industrial system and its own nuclear weapons . The Chinese population increased from 550 million in 1950 to 900 million in 1974. However, the Great Leap Forward , an idealistic massive industrialization project, resulted in an estimated 15 to 55 million deaths between 1959 and 1961, mostly from starvation. In 1964, China detonated its first atomic bomb. In 1966, Mao and his allies launched
7920-431: The Pakistani military— it also provides its services for civilian aircraft. In addition, the PAC performs local maintenance and works on the aircraft MLU systems of foreign-built military and civilian aircraft. The PAC is owned entirely and sponsored by Ministry of Defence Production whose corporate appointment comes directly from the Air HQ of the Pakistan Air Force . Many of these products are specially suited for
8040-497: The People program for transforming China into a modern democratic state. The Kuomintang briefly allied with the Chinese Communist Party (CCP) during the Northern Expedition, though the alliance broke down in 1927 after Chiang violently suppressed the CCP and other leftists in Shanghai, marking the beginning of the Chinese Civil War . The CCP declared areas of the country as the Chinese Soviet Republic (Jiangxi Soviet) in November 1931 in Ruijin , Jiangxi . The Jiangxi Soviet
8160-456: The People's Republic of China and forcing the Nationalist government to retreat to the island of Taiwan . The country was split, with both sides claiming to be the sole legitimate government of China . Following the implementation of land reforms , further attempts by the PRC to realize communism failed: the Great Leap Forward was largely responsible for the Great Chinese Famine that ended with millions of Chinese people having died, and
8280-464: The People's Republic of China in Tiananmen Square , Beijing . In 1950, the PRC captured Hainan from the ROC and annexed Tibet . However, remaining Kuomintang forces continued to wage an insurgency in western China throughout the 1950s. The CCP consolidated its popularity among the peasants through the Land Reform Movement , which included the state-tolerated executions of between 1 and 2 million landlords by peasants and former tenants. Though
8400-407: The Portuguese explorer Duarte Barbosa . Barbosa's usage was derived from Persian Chīn ( چین ), which in turn derived from Sanskrit Cīna ( चीन ). Cīna was first used in early Hindu scripture, including the Mahabharata (5th century BCE) and the Laws of Manu (2nd century BCE). In 1655, Martino Martini suggested that the word China is derived ultimately from
8520-568: The Swedish OEM around 1975, another factory was established. As all these factories are co-located at Kamra, they were placed under the umbrella of Pakistan Aeronautical Complex (PAC). The journey in the aviation industry did not stop here because it was felt that the eyes and ears of these platforms (Ground Based Radar) are not being looked after indigenously and are still creating blind pockets because of prolonged downtimes owing to major maintenance abroad. To cater for this adverse situation, once again an indigenous facility had to be established, so it
8640-551: The United States (16.1), Australia (16.8) and South Korea (13.6). Greenhouse gas emissions by China are the world's largest . The country has significant water pollution problems; only 89.4% of China's national surface water was graded suitable for human consumption by the Ministry of Ecology and Environment in 2023. China has prioritized clamping down on pollution, bringing a significant decrease in air pollution in
8760-496: The Xia is the earliest for which there are both contemporary written records and undisputed archaeological evidence. The Shang ruled much of the Yellow River valley until the 11th century BCE, with the earliest hard evidence dated c. 1300 BCE . The oracle bone script , attested from c. 1250 BCE but generally assumed to be considerably older, represents the oldest known form of written Chinese , and
8880-513: The Xia's historicity came under increasing scrutiny, in part due to the earliest known attestation of the Xia being written millennia after the date given for their collapse. In 1958, archaeologists discovered sites belonging to the Erlitou culture that existed during the early Bronze Age ; they have since been characterized as the remains of the historical Xia, but this conception is often rejected. The Shang dynasty that traditionally succeeded
9000-681: 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. In
9120-451: The authority of the Zhou dynasty , accompanied by the emergence of administrative and military techniques, literature , philosophy , and historiography . In 221 BCE, China was unified under an emperor , ushering in more than two millennia of imperial dynasties including the Qin , Han , Tang , Yuan , Ming , and Qing . With the invention of gunpowder and paper , the establishment of
9240-820: The bulk of East Asia, bordering Vietnam , Laos , and Myanmar in Southeast Asia; India , Bhutan , Nepal , Pakistan and Afghanistan in South Asia; Tajikistan , Kyrgyzstan and Kazakhstan in Central Asia; and Russia, Mongolia , and North Korea in Inner Asia and Northeast Asia . It is narrowly separated from Bangladesh and Thailand to the southwest and south, and has several maritime neighbors such as Japan , Philippines , Malaysia , and Indonesia . China has resolved its land borders with 12 out of 14 neighboring countries, having pursued substantial compromises in most of them. China currently has
9360-610: The earlier path over the Himalayas to India. Han China gradually became the largest economy of the ancient world. 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. After the end of the Han dynasty , a period of strife known as Three Kingdoms followed, at
9480-537: The early Ming dynasty, China's capital was moved from Nanjing to Beijing. With the budding of capitalism, philosophers such as Wang Yangming critiqued and expanded Neo-Confucianism with concepts of individualism and equality of four occupations . 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 Later Jin incursions led to an exhausted treasury. In 1644, Beijing
9600-737: The east, along the shores of the Yellow Sea and the East China Sea, there are extensive and densely populated alluvial plains , while on the edges of the Inner Mongolian plateau in the north, broad grasslands predominate. Southern China is dominated by hills and low mountain ranges, while the central-east hosts the deltas of China's two major rivers, the Yellow River and the Yangtze River. Other major rivers include
9720-656: The end of which 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 rebelled 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 . In
9840-473: The face of popular condemnation and opposition from his own Beiyang Army , he was forced to abdicate and re-establish the republic in 1916. 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. During this period , China participated in World War I and saw
9960-555: 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
10080-556: The fighter aircraft in service, causing the downsizing of the air force. After consultation from the PAF 's commanders at AHQ at the Rawalpindi Cantonment , the Pakistan Aeronautical Complex (PAC) was established in 1973 in Kamra with Aircraft Rebuild Factory first being functional. PAC was established by the Pakistan Air Force (PAF) as part of the new defence policy introduced in 1972;
10200-612: The growth of Buddhism during the Tang, and a flourishing of philosophy and the arts, as landscape art and porcelain were brought to new levels of complexity. However, the military weakness of the Song army was observed by the 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 . The Mongol conquest of China began in 1205 with
10320-400: The informal paramount leader . The current general secretary is Xi Jinping , who took office on 15 November 2012. At the local level, the secretary of the CCP committee of a subdivision outranks the local government level; CCP committee secretary of a provincial division outranks the governor while the CCP committee secretary of a city outranks the mayor. The government in China is under
10440-409: The largest importer of Russian crude oil in 2022. China is the third-largest country in the world by land area after Russia , and the third- or fourth-largest country in the world by total area. China's total area is generally stated as being approximately 9,600,000 km (3,700,000 sq mi). Specific area figures range from 9,572,900 km (3,696,100 sq mi) according to
10560-412: The locally manufactured standoff weapons like H-4 SOW bombs , H-2 SOW bombs , Takbir glide bomb , Stealth nuclear cruise missiles such as Ra'ad MK-1 and Ra'ad Mk-2 were added in the weapon package of the aircraft. Further considerations for upgrades were recommended but the program was terminated due to increasingly combined costs of the spare parts and the conditions of the second–hand airframes of
10680-730: The more capable FIAR Grifo-7 mk-II radar, which was assembled under licence by APF. More recently, radar production involved the license assembly of the latest upgrade variant of the FIAR Grifo-7, the Grifo-7MG radar, which arms the Chengdu F-7PG combat aircraft of the PAF . In mid-2009 it was reported that APF personnel had completed training on printed circuit board assembly machines supplied by US company APS Novastar, which would be used to make circuit boards for combat aircraft avionics . As PAC's capabilities become competitive in
10800-573: The most advanced avionics facility in the country. Similarly, the experience of manufacturing a light aircraft gave Aircraft Manufacturing Factory (AMF) the impetus to go into a co-designing and development program for manufacturing of a jet aircraft. Once again, the Pak-China friendship played a vital role and the K-8 project was initiated at AMF. The project culminated in production of a jet trainer co-designed and produced by Pakistan and China in 1994. AMF
10920-715: The multiple consultation mechanisms that exist in Chinese government. According to the CCP constitution , its highest body is the National Congress held every five years. The National Congress elects the Central Committee , who then elects the party's Politburo , Politburo Standing Committee and the general secretary ( party leader ), the top leadership of the country. The general secretary holds ultimate power and authority over party and state and serves as
11040-672: The name of the Qin dynasty (221–206 BCE). Although use in Indian sources precedes this dynasty, this derivation is still given in various sources. The origin of the Sanskrit word is a matter of debate. Alternative suggestions include the names for Yelang and the Jing or Chu state. The official name of the modern state is the "People's Republic of China" ( simplified Chinese : 中华人民共和国 ; traditional Chinese : 中華人民共和國 ; pinyin : Zhōnghuá rénmín gònghéguó ). The shorter form
11160-472: 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. After the surrender of Japan in 1945, Taiwan, including the Penghu , was handed over to Chinese control ; however, the validity of this handover is controversial. China emerged victorious but war-ravaged and financially drained. The continued distrust between
11280-553: The press , freedom of assembly , free formation of social organizations , freedom of religion and free access to the Internet . China has consistently been ranked amongst the lowest as an "authoritarian regime" by the Economist Intelligence Unit 's Democracy Index , ranking at 148th out of 167 countries in 2023. Other sources suggest that terming China as "authoritarian" does not sufficiently account for
11400-574: The price range within the MoD 's fund. Over 90% of the aircraft were retrofitted at the Aeronautical Complex in Kamra ; few were upgraded in France . From 1996–2000, several Mirage IIIE and Mirage 5 were bought from the other countries and were upgraded under this program at the Pakistan Aeronautical Complex. In this project the avionics of the aircraft were increased and in-flight refueling
11520-417: The protests and was replaced by Jiang Zemin . Jiang continued economic reforms, closing many SOEs and trimming down " iron rice bowl " (life-tenure positions). China's economy grew sevenfold during this time. British Hong Kong and Portuguese Macau returned to China in 1997 and 1999 , respectively, as special administrative regions under the principle of one country, two systems . The country joined
11640-476: The region, commercial ventures from national and international companies are also being undertaken. • PAF Base Minhas • Kamra, Pakistan See also: Military equipment manufactured in Pakistan & List of missiles of Pakistan Defense contractor A defense contractor is a business organization or individual that provides products or services to a military or intelligence department of
11760-637: The sole control of the CCP. The CCP controls appointments in government bodies, with most senior government officials being CCP members. The National People's Congress (NPC), with nearly 3,000-members, is constitutionally the " highest organ of state power ", though it has been also described as a " rubber stamp " body. The NPC meets annually, while the NPC Standing Committee , around 150 members elected from NPC delegates, meets every couple of months. Elections are indirect and not pluralistic, with nominations at all levels being controlled by
11880-761: 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
12000-657: The standardization of Chinese characters, measurements , road widths, and currency . His dynasty also conquered the Yue tribes in Guangxi , Guangdong , and Northern Vietnam . The Qin dynasty lasted only fifteen years, falling soon after the First Emperor's death. Following widespread revolts during which the imperial library was burned , the Han dynasty emerged to rule China between 206 BCE and 220 CE, creating
12120-661: The subsequent Cultural Revolution was a period of social turmoil and persecution characterized by Maoist populism. Following the Sino-Soviet split , the Shanghai Communiqué in 1972 would precipitate the normalization of relations with the United States . Economic reforms that began in 1978 moved the country away from a socialist planned economy towards an increasingly capitalist market economy , spurring significant economic growth. The corresponding movement for increased democracy and liberalization stalled after
12240-576: The time of the Warring States period of the 5th–3rd centuries BCE, there were seven major powerful states left. The Warring States period ended in 221 BCE after the state of Qin conquered the other six states, reunited China and established the dominant order of autocracy . King Zheng of Qin proclaimed himself the Emperor of the Qin dynasty , becoming the first emperor of a unified China. He enacted Qin's legalist reforms, notably
12360-493: The total American military presence even during the 2007 Iraq surge and 23 times greater than other allied military personnel numbers. In Afghanistan , the presence of almost 100,000 contractors has resulted in a near 1-to-1 ratio with military personnel. The surge in spending on defense services contractors that began in 2001 came to a halt in 2009, leading to the Better Buying Power initiative of 2010. This
12480-485: The world), 1,221 species of birds (eighth), 424 species of reptiles (seventh) and 333 species of amphibians (seventh). Wildlife in China shares habitat with, and bears acute pressure from, one of the world's largest population of humans. At least 840 animal species are threatened, vulnerable or in danger of local extinction , due mainly to human activity such as habitat destruction, pollution and poaching for food, fur and traditional Chinese medicine . Endangered wildlife
12600-428: The world), 13.2% from hydroelectric power (largest), 9.4% from wind (largest), 6.2% from solar energy (largest), 4.6% from nuclear energy (second-largest), 3.3% from natural gas (fifth-largest), and 2.2% from bioenergy (largest); in total, 31% of China's energy came from renewable energy sources. Despite its emphasis on renewables, China remains deeply connected to global oil markets and next to India, has been
12720-475: The year 1980. Having gained the overhauling experience of Chinese origin aircraft, it was considered essential to establish a similar GOH facility for French origin Mirage III & V aircraft of the PAF. The project for establishment of Mirage Rebuild Factory (MRF) started in 1974, and the first overhauled Mirage aircraft rolled out of the factory in 1980. Atar 09c engine and related accessories, MRO facility
12840-758: Was wiped out by the KMT armies in 1934, leading the CCP to initiate the Long March and relocate to Yan'an in Shaanxi . It would be the base of the communists before major combat in the Chinese Civil War ended in 1949. In 1931, Japan invaded and occupied Manchuria . Japan invaded other parts of China in 1937, precipitating the Second Sino-Japanese War (1937–1945), a theater of World War II . The war forced an uneasy alliance between
12960-467: Was a program initiated by the Pakistan Air Force (PAF) Pakistan Aeronautical Complex for the upgrades of the military avionics and electronics system of its aging Dassault Aviation – built Mirage fighter jets. The program focused on modernization of military avionics and on-board computer system of Mirage IIIE and the Mirage V supplied by Pakistani Margella Electronics , French SAGEM and
13080-457: Was added. Due to this, the range and combat radius of the fighter jet was increased, new grifo fire control radars having about 75 km range were introduced which gave the aircraft capability to fire BVR missiles if needed, the metallurgy of aircraft was overhauled and service life was increased. The capability to do take offs and landings from motorways was also added, after the Rose-3 upgrading
13200-415: Was also established at MRF during the early 1980s with the subsequent addition of various other engine MRO services. After establishment of the overhaul of Chinese and French origin aircraft, efforts were generated to enter into the arena of aircraft manufacturing. As a humble beginning, a single engine turbo prop trainer MFI-17 aircraft was chosen for indigenous manufacturing. After successful negotiation with
13320-406: 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,
13440-481: Was decided to establish Kamra Avionics and Radar Factory (KARF), now known as Avionics Production Factory (APF). once again under the umbrella of Pakistan Aeronautical Complex (PAC). Later, once the influence of avionics systems increased tremendously on capability and performance of the aircraft, a complete setup for the avionics maintenance was embedded into APF. The expertise developed during overhauling of ground radars came in handy at APF, and today it stands out as
13560-523: Was devastated and weakened by the An Lushan rebellion in the 8th century. 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 the Liao dynasty . The Song was the first government in world history to issue paper money and the first Chinese polity to establish
13680-471: Was done in co-operation with Hongdu Aviation Industry Group of China, with AMF manufacturing parts for the aircraft. The JF-17 multi-role combat aircraft (also known as FC-1), a joint project between China and Pakistan , is now being manufactured by AMF. The MFI-17 , MFI-395 , K-8 and JF-17 are now in service with the (PAF) . AMF also designs and manufactures unmanned aerial vehicles for uses such as target practice. Manufacture of sub-assemblies for
13800-462: Was expanded to become Kamra Radar & Avionics Factory (KARF). APF has the facilities to assemble and overhaul airborne as well as ground-based radar systems, electronics and avionics . the ISO 9002 certified facility among PAC, the factory was involved in upgrading the Pakistan Air Force (PAF) Chengdu F-7P interceptor fleet by replacing the original Italian built FIAR Grifo radar -7 radar with
13920-491: Was lost when the Pakistan Air Force abandoned Project Sabre II in 1987, a joint effort by Pakistan, China and Grumman Aerospace that would have seen AMF manufacturing a re-designed Chengdu F-7 variant. Avionics production Factory (APF), formerly known as Kamra Avionics and Radar Factory (KARF) was initiated as Radar Maintenance Centre (RMC) in 1983 to overhaul and rebuild ground-based radar systems. In 1989, RMC
14040-435: Was realized that the aircraft had started falling due for overhaul and, in the absence of an in country overhaul facility, the aircraft would be sent abroad for desired inspections, resulting in huge amounts of spending in terms of foreign exchange and generating undesired downtime for the aircraft fleet. With this background, the commanders of the Pakistan Air Force decided to goal of create an indigenous overhauling facility for
14160-408: Was rebuked, with millions rehabilitated. Deng Xiaoping took power in 1978, and instituted large-scale political and economic reforms , together with the " Eight Elders ", most senior and influential members of the party. The government loosened its control and the communes were gradually disbanded. Agricultural collectivization was dismantled and farmlands privatized. While foreign trade became
14280-601: Was strengthened in part to suppress anti-Qing sentiment with the policy of valuing agriculture and restraining commerce, like the Haijin during the early Qing period and ideological control as represented by the literary inquisition , causing some social and technological stagnation. In the mid-19th century, the Opium Wars with Britain and France forced China to pay compensation, open treaty ports, allow extraterritoriality for foreign nationals, and cede Hong Kong to
14400-548: Was the last imperial dynasty of China. The Ming-Qing transition (1618–1683) cost 25 million lives, but the Qing appeared to have restored China's imperial power and inaugurated another flowering of the arts. After the Southern Ming ended, the further conquest of the Dzungar Khanate added Mongolia, Tibet and Xinjiang to the empire. Meanwhile, China's population growth resumed and shortly began to accelerate. It
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