Yicheng District ( simplified Chinese : 峄城区 ; traditional Chinese : 嶧城區 ; pinyin : Yìchéng Qū ) is a district of Zaozhuang , Shandong , China. It has an area of 627.6 square kilometres (242.3 sq mi) and around 360,200 inhabitants (2003). As of the end of 2022, the total household population of Yicheng District was 417,086,000 people.
142-487: As of October 2022, this district is divided to 2 subdistricts and 5 towns. Yicheng District belongs to the warm temperate semi-humid monsoon climate zone.The four seasons are distinct, the monsoon is obvious, rain and heat in the same season. Yicheng District has convenient transportation by water, land and air, and the Beijing-Hangzhou Grand Canal , known as the "Golden Waterway", passes through
284-520: A semi-arid climate (using the Köppen system, the city has a BSk climate bordering on Dwa ). As in other areas of East Asia, the city has a four-season, monsoon -influenced climate; it also has cold, windy, and dry winters due to the Siberian anticyclone and hot, humid summers due to the monsoon season. Spring in the city is dry and windy; the season sometimes consists of sandstorms blowing in from
426-567: A Large-Port Megacity, due to its large urban population and port traffic volume. Tianjin is currently a dual-core city, with its main urban area (including the older part of the city) located along the Hai River , which connects to the Yellow and Yangtze Rivers via the Grand Canal ; and Binhai , an adjacent New Area urban core located east of the older part of the city on the coast of
568-560: A battlefield, Hebei Province repatriated its provincial capital to Baoding, and the CCP Central Committee decided that Tianjin should be restored to the central municipality and remain so. In April 1970, since the central government had applied for funding for the construction of the subway, the Tianjin Municipal Government decided to raise funds on its own to establish the project using the name of
710-520: A competitor but as an economic feeder into the greater Suzhou market. Therefore, the Grand Canal served to make or break the economic fortunes of certain cities along its route and served as the economic lifeline of indigenous trade within China. The scholar Gu Yanwu of the early Qing dynasty (1644–1912) estimated that the previous Ming dynasty had to employ 47,004 full-time laborers recruited by
852-660: A further canal on the Tonghui River connected Tongzhou with a wharf called the Houhai or "rear sea" in central Beijing. In the Ming and Qing dynasties, however, the water level in the Tonghui River dropped and ships could not travel from Tongzhou to Beijing. Tongzhou then became the northern shipping terminus of the canal. Cargo was unloaded at Tongzhou and transported to Beijing by land. The Tonghui river still exists as
994-524: A gated space while the water could be drained to appropriate levels; the Chinese also built roofed hangars over the space to add further protection for the ships. Much of the Grand Canal was ruined for several years after 1128 when Kaifeng's governor Du Chong ( 杜 充 , Dù Chōng , d. 1141) decided to break the dykes and dams holding back the waters of the Yellow River in order to decimate
1136-572: A man named Li Hualong created the Jia Canal. Named after the Jia River whose course it followed, it ran 140 kilometers (87 mi) from Xiazhen (modern Weishan) on the shore of Shandong's Weishan Lake to Suqian in Jiangsu. The construction of the Jia Canal left only 100 kilometers (62 mi) of Yellow River navigation on the Grand Canal, from Suqian to Huai'an, which by 1688 had been removed by
1278-546: A modern city, establishing the first modern Chinese police force. In 1907, Yuan supervised China's first modern democratic elections for a county council. Western nations were permitted to garrison the area to ensure open access to Beijing. The British maintained a brigade of two battalions in Tianjin, and the Italians, French, Japanese, Germans, Russians, and Austro-Hungarians maintained their forces using strength regiments;
1420-559: A rapid courier system. Enormous lines of trees were also planted along parts of the canal as windbreaks. Although the Tang dynasty (618–907) capital at Chang'an was the most thriving metropolis of China in its day, it was the city of Yangzhou —in proximity to the Grand Canal—that was the economic hub of the Tang era. Besides being the headquarters for the government salt monopoly and
1562-607: A relay station ( 駐 地 ) under the command of the Viceroy of Zhili . In 1856, Chinese soldiers boarded The Arrow , a Chinese-owned ship registered in Hong Kong that flew the British flag and which was suspected of piracy, smuggling, and involvement in the opium trade. The soldiers captured twelve men and imprisoned them. In response, the British and French sent gunboats under the command of Admiral Sir Michael Seymour to capture
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#17327731256331704-512: A renovated stone channel, it reaches the city of Linqing on the Shandong – Hebei border. Liangshan County is the northern terminus of the canal for barge traffic. The fifth section of the canal extends for a distance of 524 kilometers (326 mi) from Linqing to Tianjin along the course of the canalized Wei River . Though one of the northernmost sections, its name derives from its position relative to Tianjin. The Wei River at this point
1846-419: A series of lakes—Zhaoyang, Dushan, and Nanyang—which nominally form a continuous body of water. At present, diversions of water mean that the lakes are often largely dry land. North of the northernmost Nanyang Lake is the city of Jining . Further on, about 30 km (19 mi) north of Jining, the highest elevation of the canal (38.5 m or 126 ft above sea level) is reached at the town of Nanwang . In
1988-495: A smooth and efficient canal system. The city of Kaifeng grew to be a major hub, later becoming the capital of the Song dynasty (960–1279). Although the Tang and Song dynasty international seaports—the greatest being Guangzhou and Quanzhou , respectively—and maritime foreign trade brought merchants great fortune, it was the Grand Canal within China that spurred the greatest amount of economic activity and commercial profit. During
2130-467: A total of 165,000 laborers dredged the canal bed in Shandong and built new channels, embankments, and canal locks . The Yongle Emperor moved the Ming capital from Nanjing to Beijing in 1403. This move deprived Nanjing of its status as chief political center of China. The reopening of the Grand Canal also benefited Suzhou over Nanjing since the former was in a better position on the main artery of
2272-785: A wide, concrete-lined storm-channel and drain for the suburbs of Beijing. The Eastern Zhejiang Canal runs 239 kilometers (149 mi) across the coastal plain south of Hangzhou Bay in northern Zhejiang. It begins at the Qiantang River in Xixing, Binjiang District , Hangzhou; crosses the Cao'e River in Shaoxing ; and connects to the Yong River and ports on the East China Sea at Ningbo . This Hangzhou–Ningbo canal began as
2414-466: Is heavily polluted while drought and industrial water extraction have left it too low to be navigable. The canal, now in Hebei province, passes through the cities of Dezhou and Cangzhou . Although to spectators, the canal appears to be a deep waterway in these city centers, its depth is maintained by weirs and the canal is all but dry where it passes through the surrounding countryside. At its terminus,
2556-476: Is a heavy and chemical industry base and harbor, a part of the"dual-city, dual-harbor" space development strategy of Tianjin, and a zone with a circular economy . The total planned area of Nangang Industrial Zone is 200 km (77 sq mi), of which the terrestrial area is 162 km (63 sq mi). Farmland takes up about 40% of Tianjin Municipality's total area. Wheat, rice, and maize are
2698-574: Is a system of interconnected canals linking various major rivers in North and East China , serving as an important waterborne transport infrastructure between the north and the south during Medieval and premodern China . It is the longest artificial waterway in the world and a UNESCO World Heritage Site . The Grand Canal's main stem , known to the Chinese as the Jing – Hang Grand Canal ,
2840-856: Is currently navigable. Its course is today divided into seven sections. From south to north these are the Jiangnan Canal, the Li Canal, the Inner Canal, the Middle Canal, the Lu Canal, the South Canal, the North Canal, and the Tonghui River. Man-Made Lake Lianhu Training Lake "Lianhu" was used to feed water to the Grand Canal section near Jiangnan. Since the canal was man-made there was not enough naturally flowing water to keep
2982-634: Is divided into 16 county-level divisions , which are all districts . The Tianjin Economic and Technological Development Area (TEDA) is not a formal level of administration, but has rights similar to those of a regular district. At the end of 2017, the total population of Tianjin was 15.57 million. [3] As of December 31, 2004, these districts and counties have been further subdivided into 240 township-level divisions , including 120 towns , 18 townships , 2 ethnic townships and 100 subdistricts . As in all other governing institutions in mainland China ,
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#17327731256333124-829: Is governed as one of the four municipalities (alongside Beijing , Shanghai , and Chongqing ) under the direct administration of the State Council of China . The city borders Hebei Province and Beijing Municipality , bounded to the east by the Bohai Gulf portion of the Yellow Sea . Part of the Bohai Economic Rim , it is the largest coastal city in Northern China and part of the Jing-Jin-Ji megapolis. In terms of urban population, Tianjin
3266-673: Is jointly invested by the Tianjin Port Free Trade Zone and Tianjin Binhai International Airport. It is located inside the airfreight area of Tianjin Binhai International Airport. It has domestic and foreign airfreight logistics enterprises engaged in sorting, warehousing, distribution, processing, and exhibition. It is in the process of constructing the largest airfreight base in northern China. The Tianjin Port Free Trade Zone
3408-706: Is now held every two years. In October 2010, the UN Climate Change Conference convened in Tianjin. In 2012, the Tianjin Metro Lines 2, 3, and 9 were completed and open to traffic, and Tianjin Rail Transit was formally networked. In October 2013, Tianjin hosted an international comprehensive event for the first time by hosting the East Asian Games . In 2014, the coordinated development of Beijing, Tianjin, and Hebei
3550-851: Is one of the 20 cities in the world with the highest scientific research outputs, as tracked by the Nature Index . The city is also home to multiple institutes of higher education in Northern China, including Tianjin University , Nankai University , Tianjin Normal University , Tianjin Medical University , Tianjin Foreign Studies University , Tiangong University , Tianjin University of Science & Technology , Tianjin University of Technology , and Hebei University of Technology . Tianjin
3692-536: Is one of the manufacturers in the city, and has opened an assembly plant for its Airbus A320 series airliners; the plant has been operational since 2009. As of 2010, the fastest supercomputer in the world, Tianhe-1A , has been located at the National Supercomputing Center of Tianjin . The city's GDP in 2009 was ¥750.1 billion, with a GDP per capita of RMB ¥62,403. As one of the first state-level economic and technological development zones,
3834-460: Is the Bohai Sea . With a latitude ranging from 38° 34' to 40° 15' N and a longitude ranging from 116° 43' to 118° 04' E, the total area of the city is 11,860.63 square kilometers (4,579.41 sq mi). The city has 153 km (95 mi) of coastline and 1,137.48 kilometers (706.80 mi) of land border. It is located at the northern end of the Grand Canal of China , which connects with
3976-505: Is the pinyin spelling of the Chinese characters 天津 . The name literally means 'the port of the emperor'. The origin of the name is disputed. One traditional theory says that it was an homage to the Chu poet Qu Yuan , whose " Li Sao " includes the verse "... departing from the Ford of Heaven at dawn ..." ( 朝發軔於天津兮 ; zhāo fārèn yú Tiānjīn xī ). Another says that it honors the former name of
4118-500: Is the only free trade zone in northern China. The zone was approved for establishment in 1991 by State Council. It is 30 km (19 mi) from Tianjin city proper, less than 1 km (0.62 mi) away from the wharf, and 38 km (24 mi) away from Tianjin Binhai International Airport. The Tianjin Tanggu Marine High-Tech Development Area was established in 1992 and was upgraded to
4260-550: Is the remnant of the New Nanyang Canal of 1566 – see below). A southerly course passes close by Xuzhou and enters Weishan Lake near Peixian . This latter course is less used today. Canal is utilized by barge traffic bringing coal and construction materials around northern Jiangsu Province. At Weishan Lake, both courses enter Shandong province. From here to Linqing , the canal is called the Lu or 'Shandong' Canal. It crosses
4402-670: Is the seventh largest city in China. In terms of administrative area population, Tianjin ranks fifth in mainland China. The walled city of Tianjin was built in 1404. As a treaty port since 1860, Tianjin has been a seaport and gateway to Beijing. During the Boxer Rebellion , the city was the seat of the Tianjin Provisional Government . Under the Qing dynasty and the Republic of China, Tianjin became one of
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4544-759: Is thought to extend for 1,776 km (1,104 mi) and is divided into 6 main subsections. The Jiangnan Canal runs from the Qiantang River at Hangzhou to the Yangtze River at Zhenjiang ; the Inner Canal from the Yangtze at Yangzhou to the Huai River at Huai'an , which for centuries was also its junction with the former course of the Yellow River ; the Middle Canal from Huai'an to
4686-455: The Bohai Sea . It is one of the nine national central cities , with a total population of 13,866,009 inhabitants at the time of the 2020 Chinese census . Its metropolitan area , which is made up of 12 central districts (other than Baodi , Jizhou , Jinghai and Ninghe ), was home to 11,165,706 inhabitants and is also the world's 29th-largest agglomeration (between Chengdu and Rio de Janeiro ) and 11th- most populous city proper . Tianjin
4828-508: The Chinese government and UNESCO recognized the Eastern Zhejiang Canal from Hangzhou to Ningbo along the former Tongji and Yongji Canals as official components of the Grand Canal. The oldest sections of what is now the Grand Canal were completed in the early 5th century BC during the conflicts of China's Spring and Autumn period to provide supplies and transport routes for the states of Wu and Yue . The network
4970-594: The Eight-Nation Alliance recaptured Tianjin . This alliance soon established the Tianjin Provisional Government, which was composed of representatives from each of the occupying forces (Russia, Britain, Japan, Germany, France, America, Austro-Hungary, and Italy). The city was governed by this council until August 15, 1902, when the city was returned to Qing control. Qing General Yuan Shikai led efforts to transform Tianjin into
5112-599: The Fifth Plenary Session of the 16th CCP Central Committee convened; its meeting decided to incorporate the development and opening of the Binhai New Area into its Eleventh Five-Year Plan and the national development strategy. In March 2006, the State Council executive meeting positioned Tianjin as an "international port city, a northern economic center, and an ecological city." Since then,
5254-888: The Girl , a Chinese constellation recorded under the name Tianjin in the Astronomical Record section of the Book of Sui . A third says that it derives from a place name noted in the River Record of the History of Jin . The most common theory says that it was bestowed by the Yongle Emperor of the Ming , who crossed Tianjin's Gu River on his way south to overthrow his nephew, the Jianwen Emperor . Prior to
5396-689: The Gobi Desert , which are capable of lasting for several days. The monthly 24-hour average temperature ranges from −2.8 °C (27.0 °F) in January to 27.2 °C (81.0 °F) in July, with an annual mean of 13.3 °C (55.9 °F). Extreme temperatures in the city have ranged from −22.9 °C (−9 °F) to 40.6 °C (105 °F). With the monthly percentage of the possible amount of sunshine ranging from 45% in July to 61% in March and April,
5538-461: The Huai River , and then transferred back onto deep barges once the shipment of grain reached the Yellow River . Chinese engineers built a dam to divert the Wen River to the southwest in order to feed 60% of its water north into the Grand Canal, with the remainder going south. They dug four large reservoirs in Shandong to regulate water levels, which allowed them to avoid pumping water from local sources and water tables. Between 1411 and 1415
5680-418: The Jiangnan Canal and to connect Luoyang northeast to his wars with Korea by the Yongji Canal ( t 永 濟 渠 , s 永 济 渠 , Yǒngjì Qú ). After this network's completion in 609, Emperor Yang was said to have led a flotilla of boats 105 km (65 mi) long from the north down to his southern capital at Yangzhou. This process again involved massive levies of conscripted labor and
5822-433: The Jiangnan region in the southeast to enrich the main Sui capital at Luoyang to the west and to supply the expeditionary Sui armies in the Goguryeo-Sui Wars to the northeast. The institution of the Grand Canal also obviated the need for army garrisons to become self-sufficient part-time militia-farmers while guarding the dry frontiers between China, Goguryeo and Göktürk . A dike -building project in 587 along
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5964-403: The Ming dynasty and the Manchu Qing dynasty . Despite the importance of railways and roads in modern China, the People's Republic of China has worked to improve the navigability of the canal since the end of the Chinese Civil War and the portion south of the Yellow River remains in heavy use by barges carrying bulk cargo . Increasing concern over pollution in China and particularly
6106-402: The Mongols invaded in the 13th century and began necessary repairs. During the Mongol Yuan dynasty (1271–1368) the capital of China was moved to Beijing, eliminating the need for the canal arm flowing west to Kaifeng or Luoyang. A summit section was dug across the foothills of the Shandong massif during the 1280s, shortening the overall length by as much as 700 km (430 mi), making
6248-428: The Nansi Lakes ; the Lu Canal from the lakes past Jining and the present course of the Yellow River to the Wei River at Linqing ; the Southern Canal from Linqing to the Hai River at Tianjin ; and the Northern Canal from Tianjin to Tongzhou on the outskirts of Beijing. As such, it passes through the provinces and municipalities of Zhejiang , Jiangsu , Shandong , Hebei , Tianjin, and Beijing. In 2014,
6390-499: The North China Executive Committee , a puppet state based in Beijing. On August 9, 1940, all of the British troops in Tianjin were ordered to withdraw. On November 14, 1941, the American Marine unit stationed in Tianjin was ordered to leave, but before it left, the Japanese attacked the United States . The American Marine detachment surrendered to the Japanese on December 8, 1941. Only the Italian and French concessions (the local French officials were loyal to Vichy ) were allowed by
6532-424: The Pingjin Campaign of the Chinese Civil War, the city was captured after 29 hours of fighting. The Chinese Communist Party (CCP) took Tianjin on January 15, 1949. From 1949 to February 1958, Tianjin was a municipality directly under the control of the central government. In October 1952, Tanggu New Port officially opened its doors, and the first 10,000-ton ferry arrived at Newport Pier. In February 1958, due to
6674-446: The Si and Bian rivers and became the model for the shape of the Grand Canal in the north. The exact date of the Hong Canal's construction is uncertain; it is first mentioned by the diplomat Su Qin in 330 BC when discussing state boundaries. The historian Sima Qian (145–90 BC) knew of no historical date for it, placing his discussion of it just after the legendary works of Yu the Great ; modern scholars now consider it to belong to
6816-460: The Song official and engineer Qiao Weiyue invented the pound lock in the 10th century. The canal has been admired by many visitors throughout its history, including the Japanese monk Ennin (794–864), the Persian historian Rashid al-Din Hamadani (1247–1318), the Korean official Choe Bu (1454–1504), and the Italian missionary Matteo Ricci (1552–1610). In the late Spring and Autumn period , King Fuchai of Wu (whose capital
6958-467: The Taiping Rebellion 's Northern Expedition . Because of various factors—the difficulty of crossing the Yellow River, the increased development of an alternative sea route for grain-ships, and the opening of the Tianjin-Pukou Railway and the Beijing-Hankou Railway —the canal languished and for decades the northern and southern parts remained separate. Many of the canal sections fell into disrepair, and some parts were returned to flat fields. Even today,
7100-855: The Taku forts near Tianjin in May 1858. At the end of the first part of the Second Opium War in June of the same year, the British and French prevailed, and the Treaty of Tientsin was signed, which opened Tianjin (Tientsin) to foreign trade. The treaties were ratified by the Xianfeng Emperor in 1860, so Tianjin was formally opened to Great Britain and France and thus to the outside world. Between 1895 and 1900, Britain and France were joined by Japan, Germany and Russia , and some countries without Chinese concessions , such as Austria-Hungary , Italy and Belgium , in establishing self-contained concessions in Tianjin , each with its own prisons, schools, barracks and hospitals. These nations left architectural reminders of their rule, which include churches and thousands of villas. The presence of foreign influence in Tianjin
7242-411: The Tang dynasty while stopover towns along the main course became the economic hubs of the empire. Periodic flooding of the Yellow River threatened the safety and functioning of the canal while, during wartime, the rivers' high dikes were sometimes deliberately broken to delay or sweep away advancing enemy troops. Even so, restoration and improvement of the canal and its associated flood control works
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#17327731256337384-489: The Tianjin Economic-Technological Development Area (TEDA) was founded on December 6, 1984, with the approval of the State Council. It is given state preferential policies with the task of attracting domestic and foreign investment to develop new technology-oriented modern industries. As an affiliated organization of the Tianjin Municipal Government, the Administrative Commission of Tianjin Economic-Technological Development Area exercises unified administration of TEDA on behalf of
7526-445: The Yangtze Delta to northern China . Minor additions to the canal were made after the Sui period to cut down on travel time, but overall no fundamental differences existed between the Sui Grand Canal and the Tang Grand Canal. By the year 735, it was recorded that about 149,685,400 kilograms (165,000 short tons) of grain were shipped annually along the canal. The Tang government oversaw canal lock efficiency and built granaries along
7668-422: The Yellow and Yangtze Rivers . The municipality is generally flat and is swampy near the coast; however, it has hills in the north, where the Yan Mountains enter Tianjin. Tidal flats occur on the coastal plain adjacent to the city. The highest point in the municipality is Jiuding Peak ( 九顶山 ) in Ji County on the northern border with Hebei; the mountain has an altitude of 1,078.5 m (3,538 ft). In
7810-529: The lijia corvée system in order to maintain the entire canal system. It is known that 121,500 soldiers and officers were needed simply to operate the 11,775 government grain barges in the mid-15th century. Besides its function as a grain shipment route and major vein of river-borne indigenous trade in China, the Grand Canal had long been a government-operated courier route as well. In the Ming dynasty, official courier stations were placed at intervals of 35 to 45 km (22 to 28 mi). Each courier station
7952-538: The "Great Leap Forward" and the city's industrial foundation, Tianjin was incorporated into Hebei Province , the capital of which was relocated to Tianjin for eight years. During the period, under the coordination of the State Council, the city of Tianjin implemented a separate policy for central planning, which was independent of Hebei Province. However, a number of factories and colleges in Tianjin moved to Hebei, hindering Tianjin's economic development. In January 1967, due to preparation and concerns that Tianjin would become
8094-435: The 1950s a new canal was dug to the south of the old summit section. The old summit section is now dry, while the new canal holds too little water to be navigable. About 50 km (31 mi) further north, passing close by Dongping Lake , the canal reaches the Yellow River. By this point waterless, it no longer connects to the river. It reappears again in Liaocheng City on the north bank where, intermittently flowing through
8236-454: The 1990s, canal barge crews could tell when they neared Hangzhou by the stench of the visibly black water they passed through. Similarly, fishermen on Dongping Lake in Shandong objected to the introduction of water from the Yangtze as part of the South-North Water Diversion Project when they saw it noticeably killing fish and affecting their catch. During the 21st century, increasing efforts have been made to improve environmental conditions along
8378-440: The 6th century BC. The reunification of China under the Sui dynasty (581–618) ended three centuries of chaos since the Upheaval of the Five Barbarians , and the renewed political stability allowed both the thorough repair of existing canals and flood control systems as well as the construction of new canals. The primary consideration of the Sui canals was the need to tap into the expanding economic and agricultural resources of
8520-540: The Beijing–Hangzhou and Sui and Tang canals as part of UNESCO's listing for the Grand Canal. The Grand Canal World Heritage site is composed of 31 sections and a number of accessory heritage sites. Though the canal nominally crosses the watersheds of five river systems, in reality, the variation between these is so low that it has only a single summit section. The elevation of the canal bed varies from 1 m below sea level at Hangzhou to 38.5 m above at its summit. At Beijing, it reaches 27 m, fed by streams flowing downhill from
8662-458: The Bohai. As of the end of 2010, approximately 285 Fortune 500 companies have operated in buildings located in Binhai. Since 2010, Tianjin's Yujiapu Financial District has become known as China's Manhattan and the city is considered to be one of the world's top 100 cities, including in the Global Financial Centres Index . Tianjin is ranked as a Beta (global second tier) city by the Globalization and World Cities Research Network . Tianjin
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#17327731256338804-410: The British concession, to be under Japan's authority. For a time, the events of 1939 appeared likely to cause an Anglo-Japanese war, especially when reports of the Japanese Army mistreating British subjects wishing to leave or enter the concession appeared in British newspapers. The situation ended when British Prime Minister Neville Chamberlain was advised by the Royal Navy and the Foreign Office that
8946-445: The Chinese architecture. Many saw the canal as an economic advantage that could bring economic prosperity, like the canal and its benefits. Matteo Ricci 's Journals describes the canal in great detail documenting the economic prosperity. The pound lock is one of the more notable features of the Erie canal that is directly connected to the infrastructure of the Grand Canal as it is used in other similar bodies of water. The Grand Canal
9088-527: The Grand Canal from the low-lying and flood-prone land west of Weishan Lake onto the marginally higher land to its east. It was fed by rivers flowing from east to west from the borders of the Shandong massif. North of the Jizhou Canal summit section, the Huitong Canal ran downhill, fed principally by the River Wen, to join the Wei River in the city of Linqing. In 1289, a geological survey preceded its one-year construction. The Huitong Canal, built by an engineer called Ma Zhizhen, ran across sharply sloping ground and
9230-576: The Grand Canal has not fully recovered its importance prior to the floods of the mid-19th century. After the founding of the People's Republic of China in 1949, the need for economic development led the authorities to order heavy reconstruction work. The Grand Canal played a major role during Mao Zedong 's Great Leap Forward as it provided an efficient way to transport grain. It was further refurbished following Deng Xiaoping 's Reform and Opening Up , with improving economic conditions leading to greater infrastructure investment. The economic importance of
9372-409: The Grand Canal with a number of historical sections. Some of these have disappeared, others are still partially extant, and others form the basis for the modern canal. The following are the most important but do not form an exhaustive list. In 12 BC, in order to solve the problem of the Grand Canal having to use 160 kilometers (100 mi) of the perilous course of the Yellow River in Northern Jiangsu,
9514-409: The Grand Canal, and so it became Ming China's greatest economic center. The only other viable contender with Suzhou in the Jiangnan region was Hangzhou, but it was located 200 km (120 mi) further down the Grand Canal and away from the main delta. Even the shipwrecked Korean Choe Bu (1454–1504)—while traveling for five months throughout China in 1488—acknowledged that Hangzhou served not as
9656-403: The Han Canal had connected the Yangtze with the Huai River utilizing existing waterways , lakes , and marshes . The Han Canal is known as the second oldest section of the later Grand Canal since the Hong Canal ( t 鴻溝 , s 鸿沟 , Hónggōu , "Canal of the Wild Geese" or "Far-Flung Canal") most likely preceded it. It linked the Yellow River near Kaifeng to
9798-434: The Japanese generally respected foreign concessions until 1941, when American and British concessions were occupied. In the summer of 1939, the Tientsin Incident damaged Anglo-Japanese relations. On June 14, 1939, the Imperial Japanese Army surrounded and blockaded a British concession due to the refusal of British authorities to transfer six Chinese people, who had assassinated a Japanese collaborator and taken refuge in
9940-419: The Japanese to remain. When Italy signed an armistice with the Allies in September 1943, Japanese troops took the Italian concession, following a battle with its garrison, and the Italian Social Republic formally ceded the concession to Wang Jingwei 's Japan-controlled puppet state . Japanese occupation of the city lasted until August 15, 1945, with the surrender of Japan marking the end of World War II. In
10082-514: The Jiangnan Canal, the Inner Canal is heavily utilized by barge traffic bringing coal, construction materials and increasingly shipping containers around Jiangsu Province. This 'Middle Canal' section runs from Huai'an to Weishan Lake , passing through Luoma Lake and following more than one course, the result of the impact of centuries of Yellow River flooding. After Pizhou , a northerly course passes through Tai'erzhuang to enter Weishan Lake at Hanzhuang bound for Nanyang and Jining (this course
10224-466: The Jizhou Canal. The Shanyang Canal originally opened onto the Yangtze a short distance south of Yangzhou . As the north shore of the Yangtze gradually silted up to create the sandbank island of Guazhou, it became necessary for boats crossing to and from the Jiangnan Canal to sail the long way around the eastern edge of that island. After a particularly rough crossing of the Yangtze from Zhenjiang,
10366-547: The Philippines. Because of the development of industry, commerce and finance in the city, Tianjin was established as a municipality of China in 1927. From 1930 to 1935, Tianjin was the provincial capital of Hebei ; afterwards, it was reestablished as an independent municipality. Garrison duty was highly regarded by the troops. General George C. Marshall , the "architect of victory" in World War II, during which he
10508-625: The Shanyin Canal excavated in Shaoxing by the Yue official Fan Li in the early 5th century BC during China's Spring and Autumn period . Despite the difficulty of connecting the route's various watersheds, the present route was completed with the construction of the Xixing Canal by the Jin official He Xun in the late 3rd century AD. The canal was an important artery of transport and supply for
10650-551: The Song and earlier periods, barge ships occasionally crashed and wrecked along the Shanyang Yundao section of the Grand Canal while passing the double slipways, and more often than not those were then robbed of the tax grain by local bandits. This prompted Qiao Weiyue, an Assistant Commissioner of Transport for Huainan , to invent a double-gate system known as the pound lock in the year 984. This allowed ships to wait within
10792-519: The Sui dynasty, Yuwen Kai, advised the digging of a new canal that would run parallel to the existing canal, diverging from it at Chenliu ( Yanzhou ). The new canal was to pass not Xuzhou but Suzhou , to avoid connecting with the Si River and instead make a direct connection with the Huai River just west of Lake Hongze . With the recorded labor of five million people under the supervision of Ma Shumou,
10934-700: The Tianjin Binhai New Area." In August 2008, China's first high-speed railway , the Beijing-Tianjin Intercity Railway , which has a speed of 350 kilometers per hour, was opened. In August 2008, Tianjin was the co-host city of the 29th Olympic Games . In September 2008, the Annual Meeting of the New Champions of World Economic Forum (also called Summer Davos ) began to be established in Tianjin; it
11076-675: The Tianjin Military Academy ( 天津武備學堂 ) for Chinese army officers with German advisors as a part of his military reforms. The academy's founding was supported by the Anhui Army commander Zhou Shengchuan. The academy was to serve the Anhui Army and the Green Standard Army officers. The instructors were German officers. In 1887, the academy started a program to train teenagers to become army officers;
11218-514: The Tianjin Municipal Government and has provincial-level administrative and economic management rights. The Tianjin Export Processing Zone is one of the first 15 export processing zones approved by the State Council, having been approved on April 27, 2000. This area is a special enclosed zone. where Customs officials conduct constant administration for commodities transported into and out of the zone. The central government granted
11360-933: The Tianjin Municipality, the Hai River forms at the confluence of the Ziya River ( 子牙河 ), Daqing River ( 大清河 ), Yongding River , North Grand Canal , and South Grand Canal ; it enters the Pacific Ocean within the municipality as well as in Tanggu District . Reservoirs include the Beidagang Reservoir in the south (in Dagang District ) and the Yuqiao Reservoir in the north in Ji County . Tianjin has
11502-649: The Tianjin National Independent Innovation Demonstration Zone was formally established. On April 21, the China (Tianjin) Free Trade Pilot Zone was also formally established. On April 27, Jincheng Bank , the first private bank in northern China, officially opened its doors. On August 12, 2015, a fire and explosion occurred in a chemical warehouse in Tianjin Port , causing 173 deaths, hundreds of injuries, and property losses. The first two explosions at
11644-691: The United States did not initially participate. During World War I , the German and Austro-Hungarian garrisons were captured as prisoners of war by Allied Forces ; meanwhile, in 1918, the Bolshevik government withdrew the Russian garrison. In 1920, the remaining participating nations asked the United States to join them, and the US then sent the 15th Infantry Regiment , minus one battalion, to Tianjin from
11786-428: The Yellow River flooded and changed its course , severing the course of the canal in Shandong. This was foreseen by a Chinese official in 1447, who remarked that the flood-prone Yellow River made the Grand Canal like a throat that could be easily strangled (leading some officials to request restarting the grain shipments through the East China Sea ). In 1855 the dikes of the canal were opened to flood advancing troops of
11928-536: The Yellow River. Such a case occurred in the year 858 when an enormous flood along the Grand Canal inundated thousands of acres of farmland and killed tens of thousands of people in the North China Plain . Such an unfortunate event could reduce the legitimacy of a ruling dynasty by causing others to perceive it as having lost the Mandate of Heaven ; this was a good reason for dynastic authorities to maintain
12070-564: The Yellow River—overseen by engineer Liang Rui—established canal lock gates to regulate water levels for the canal. Double slipways were installed to haul boats over when the difference in water levels was too great for the flash lock to operate. Similarly, by the year 600, there were major buildups of silt on the bottom of the Hong Canal, obstructing river barges whose drafts were too deep for its waters. The chief engineer of
12212-608: The canal at proper depth so that boats could travel through it. So a man-made lake was used to feed water to the Jiangnan section of the Grand Canal. It was protected by the Government from reclamation and any use of the lake water without proper taxation was deemed illegal. It was supposed to be protected from profitable exploitation, but because the government changed over the years, lake Lianhu had been reclaimed many times and it started to become more shallow. The government changed
12354-631: The canal joins the Hai River in the center of Tianjin City before turning north-west. In Tianjin, the canal heads northwest, for a short time following the course of the Yongding, a tributary of the Hai River , before branching off toward Tongzhou on the edge of the municipality of Beijing. It is here that the modern canal stops and that a Grand Canal Cultural Park has been built. During the Yuan dynasty,
12496-511: The canal ran from Hangzhou to the Beijing and Tianjin region by 609 CE. Grain from southern China was regularly transported to the north through the canal and was used during the subsequent dynasties. Tianjin began to be increasingly mentioned in records during the Song dynasty and gained importance during the Yuan dynasty . Tianjin experienced development under the Yuan and became a location for
12638-636: The canal will likely continue. The provincial governments of Shandong , Jiangsu , and Zhejiang undertook dredging intended to increase shipping capacity by 40 percent by 2012. The central government has also made the main route of the Grand Canal the eastern path of the South-North Water Diversion Project , using enormous pumping stations to redirect water from the Yangtze Delta to the drier north. The canal became greatly polluted during China's industrialization. By
12780-422: The canal. Around Hangzhou, for instance, a $ 250 million restoration project begun in 2001 improved water quality to the point where it no longer produces a noticeable odor and is once again capable of supporting some fauna. On 22 June 2014, UNESCO 's Conference on World Heritage listed the Grand Canal as a World Heritage Site . As well as its present-day course, fourteen centuries of canal-building have left
12922-414: The channel and by build it on the basis of the old walled river. In July 1973, five counties, including Jixian, Baodi, Wuqing, Jinghai, and Ninghe, were formally placed under the jurisdiction of Tianjin. On July 28, 1976, during the 7.6 magnitude Tangshan Earthquake , Tianjin was affected by shock waves and experienced a loss of life. In the city, 24,345 people died and 21,497 were seriously injured. 60% of
13064-517: The church's Christian supporters and some non-Christian Tianjin residents. The protesters eventually burned down Wanghailou Church and the nearby French consulate, killing eighteen foreigners, including ten French nuns, the French consul, and merchants. France and six other Western nations complained to the Qing government, which was forced to pay compensation for the incident. In 1885, Li Hongzhang founded
13206-578: The cities of Huai'an and Yangzhou . Here the land lying to the west of the canal is higher than its bed while the land to the east is lower. Historically the Shanghe region west of the canal has been prone to frequent flooding, while the Xiahe region to its east has been hit by less frequent but immensely damaging inundations caused by the failure of the Grand Canal levees. Recent works have allowed floodwaters from Shanghe to be diverted safely out to sea. Like
13348-456: The city receives 2,460 hours of sunshine annually. Having an annual total precipitation of 521 millimeters (20.5 in), with nearly three-fifths of it occurring in July and August alone, the city lies within the semi-arid climate zone, although parts of the municipality are humid continental ( Köppen BSk / Dwa , respectively). See or edit raw graph data . In May 2014, the city's administration enacted new laws in an attempt to lower
13490-480: The city's buildings were destroyed and more than 30% of the enterprises and Peking Port Reservoir and Yuqiao Reservoir were seriously damaged. Nearly 700,000 people were left homeless. On October 10 of the same year, the Tianjin Underground Railway was opened to traffic. In 1981, Miyun Reservoir was built on the upper reaches of the Hai River; it is now used to supply water for Beijing; however;
13632-551: The city's pollution levels. These measures included several methods to restrict pollution on days when is severe, such as by halving the number of vehicles allowed on roads, halting construction and manufacturing activity, closing schools, and halting large-scale outdoor activities. In the past, flights have also been grounded and highways have been closed. Foreign-born professional sportsmen have made statements regarding Tianjin's air quality, citing it as an impediment to athletic activity and being thick enough to "taste". Tianjin
13774-591: The construction of the Middle Canal by Jin Fu. In 1566, to escape the problems caused by flooding of the Yellow River around Yutai (now on the western shore of Weishan Lake), the Nanyang New Canal was opened. It ran for 75 kilometers (47 mi) from Nanyang (now Nanyang Town, located in the center of Weishan Lake) to the small settlement of Liucheng (in the vicinity of modern Gaolou Village, Weishan County, Shandong) north of Xuzhou City. This change in effect moved
13916-713: The dispute between the Beijing-Tianjin economic center at the policy level has come to an end. In May 2006, the State Council approved the Binhai New Area as a national integrated reform pilot area. In June of the same year, the State Council's Opinions on Promoting the Development and Opening of the Tianjin Binhai New Area were announced; they stated the following: "In financial enterprises, financial services, financial markets, and finance Major reforms such as opening up can, in principle, be scheduled to precede
14058-494: The east of Guan Shi Durian Garden, it is a national AAAA level tourist attraction, the first batch of national agricultural tourism demonstration sites, provincial scenic spots, key cultural relics protection units in Shandong Province and so on.In the scenic area, there are attractions such as Qingdan Lake, thousand-year old sandalwood, Calligraphy Monument Gallery, Pagoda of Repayment, and Zangwang Palace. Lamb soup,
14200-428: The explosion was estimated to be $ 9 billion, making it the most expensive supply chain disruption of 2015. Tianjin is located on the west coast of the Bohai Gulf ; the provinces of Shandong and Liaoning are located across those waters. The city is bordered by Beijing , which is 120 kilometers (75 mi) to the northwest. Tianjin is surrounded on all sides by Hebei , with the exception of its eastern border, which
14342-516: The facility, which is located in the Binhai New Area of Tianjin, happened within 30 seconds of each other; the second explosion was larger and involved the detonation of approximately 800 tons of ammonium nitrate (equivalent to about 256 tons of TNT ). Fires caused by the initial explosions continued to burn uncontrollably throughout the weekend, resulting in eight additional explosions on August 15. The buildings of seven more surrounding logistics companies were destroyed. The cost to businesses caused by
14484-531: The first major section of the Grand Canal was completed in the year 605 and was called the Bian Qu. The Grand Canal was fully completed from the years 604 to 609 under Emperor Yang , first by linking his southern capital Yangzhou northwest to Luoyang by the Tongji Canal ( t 通 濟 渠 , s 通 济 渠 , Tōngjì Qú ). He then proceeded to connect Yangzhou southeast to Suzhou and Hangzhou by
14626-463: The high concentration of locks gave it the nicknames chahe or zhahe , i.e. 'the river of locks'. Its great number of feeder springs (between two and four hundred, depending on the counting method and season of the year) also led to it being called the quanhe or 'river of springs'. This, the Grand Canal's first true summit section, was engineered by the Mongol Oqruqči in 1238 to connect Jining to
14768-464: The introduction of pinyin, the city's name was historically romanized as Tientsin in the Chinese postal romanization . The current English spelling of Tianjin was adopted in 1958, after pinyin was introduced by the PRC government. Several countries, international organizations and media outlets have adopted the pinyin name since in 1979. The Government of the Republic of China (ROC) has continued to use
14910-467: The lake to become more profitable farmland which led to reclamations and agricultural irrigation using the lake. This began to lead to Lake Lianhu not being able to properly feed water to the Grand Canal. Loss of depth due to reclamation and maintenance costs became too high for the lake to become practical to use. Even though it was a man made lake it was still a beautiful sight. Many different people praised its beauty and various poems have been written about
15052-540: The lake. In recent years recreational uses for the lake have become more popular and may lead to the lake being restored. This southernmost section of the canal runs from Hangzhou in Zhejiang, where the canal connects with the Qiantang River, to Zhenjiang in Jiangsu, where it meets the Yangtze. After leaving Hangzhou heading north toward Beijing, the canal passes around the eastern border of Lake Tai , through
15194-477: The largest cities in the region. At that time, European-style buildings and mansions were constructed in concessions, some of which are preserved today. After the founding of the People's Republic of China, Tianjin suffered a depression due to the policy of the central government and the 1976 Tangshan earthquake ; however, it has been recovering since the 1990s. Tianjin is classified as the largest type of port city,
15336-401: The largest pre-modern industrial production center of the empire, Yangzhou was also the geographical midpoint along the north–south trade axis, and so became the major center for southern goods shipped north. One of the greatest benefits of the canal system in the Tang dynasty—and subsequent dynasties—was that it reduced the cost of shipping grain that had been collected in taxes (caoyun) from
15478-414: The local prefect realized that a canal dug directly across Guazhou would reduce the journey time and thus make the crossing safer. The Yilou Canal was opened in 738 and still exists, though not as part of the modern Grand Canal route. The Grand Canal nominally runs between Beijing and Hangzhou over a total length of 1,794 km (1,115 mi); however, only the section from Hangzhou to Liangshan County
15620-648: The main ingredients for making the soup are lamb, chili oil, pepper and salt, and the soup is white. Garnet, China Geographical Indication Product.There are dozens of varieties, such as Big Green Peel, Rock Sugar Seed, Big Red Robe, etc., and "Big Green Peel" is the main planting variety, which also has ornamental value. Shandong Jujube, Jujube industry is one of the characteristic forest and fruit industries in Yicheng District.It has high edible and medicinal value. Grand Canal (China) The Grand Canal ( Chinese : 大运河 ; pinyin : Dà yùnhé )
15762-463: The major cities of Jiaxing , Suzhou , Wuxi , and Changzhou before reaching Zhenjiang . The Jiangnan (or 'South of the Yangtze') Canal is heavily utilized by barge traffic bringing coal, containers and construction materials to the booming delta. It is generally a minimum of 100 meters wide in the congested city centers, and often two or three times this width in the neighboring countryside. In recent years, broad bypass canals have been dug around
15904-498: The major cities to reduce 'traffic jams'. The Suzhou section of the Jiangnan Canal flows through the western part of the city. It includes ten city gates and over 20 stone bridges of traditional design and historic areas that have been well preserved as well as temples and pavilions. The Inner Canal runs between the Yangtze and Huai rivers, skirting the Shaobo , Gaoyou , and Hongze lakes of central Jiangsu. This section connects
16046-633: The mountains to the west. The water flows from Beijing toward Tianjin, from Nanwang north toward Tianjin, and from Nanwang south toward Yangzhou. The water level in the Jiangnan Canal remains scarcely above sea level (the Zhenjiang ridge is 12 meters higher than that of the Yangtze River). Tianjin Tianjin is a direct-administered municipality in Northern China on the shore of
16188-496: The national-level high-tech development area by the State Council in 1995. It is the only national-level high-tech development area specializing in developing the marine technology industry. By the end of 2008, the zone had 2,068 corporations and 5 industries there, including those for new materials, oil manufacturing, modern machinery manufacturing, and electronic information. The Tianjin Nangang Industrial Zone
16330-504: The oncoming Jurchen invaders during the Jin–Song wars . Over a series of floods, this entirely shifted the river south of Shandong , capturing the course of the Si River and emptying the Yellow River into Hongze Lake and the East China Sea for centuries. The Jurchen Jin dynasty continually battled with the Song in this region. The warfare led to the dilapidation of the canal until
16472-508: The only way to force the Japanese to lift the blockade was to send the main British battle fleet to Far Eastern waters, and that given the situation in Europe, it would be inappropriate to send the British fleet out of European waters, thus leading the British to finally turn over the six Chinese people, who were then executed by the Japanese. During the Japanese occupation, Tianjin was ruled by
16614-836: The politics of Tianjin is structured in a dual party-government system. The mayor of Tianjin is the highest-ranking official in the People's Government of Tianjin. Since Tianjin is a municipality, the CCP Municipal Committee Secretary is colloquially known as the "Tianjin CCP Party chief ". Tianjin's gross domestic product (GDP) reached 1.572 trillion yuan in 2014, an increase of 10.0 percent over its GDP in 2013. The city of Tianjin had China's highest per-capita GDP of $ 17,126, followed by Beijing with $ 16,278 and Shanghai with $ 15,847. Industries include petrochemical industries, textiles, car manufacturing, mechanical industries, and metalworking . EADS Airbus
16756-522: The postal and Wade–Giles spelling since the adoption of pinyin by the ROC government in 2009. The land where Tianjin is now located was created in between 900 and 1300 CE by the sediments of rivers entering the sea at the Bohai Gulf , including the Yellow River, which entered the open sea in the area at one time. The construction of the Grand Canal under the Sui dynasty helped the future development of Tianjin, as
16898-481: The program continued for five years. Practical and technical subjects including sciences, foreign languages, Chinese literature, mathematics, and history were taught at the school and exams were administered to students. The lessons taught at the Tianjin Military Academy were copied for the Weihaiwei and Shanhaiguan military schools. A maritime defense fund supplied the budget for the Tianjin Military Academy, which
17040-497: The region during periods of disunity in medieval China and was particularly prosperous and vital during the Southern Song , who established their capital at Lin'an within present-day Hangzhou. During the Yuan , Ming , and Qing , the canal diminished in importance but was kept navigable until the development of railways and roads in the 19th and 20th century. Renovation of the canal for use by modern barges began in 2002,
17182-419: The reservoir stopped the river from supplying water to Tianjin, resulting in difficulty with water usage in the city. As a result, during 1976, the State Council of the People's Republic of China decided to initiate a project to solve the problem of water usage in Tianjin by attracting individuals to the city's academic centers. In 1984, during the beginning of the Chinese government's economic reforms, Tianjin
17324-496: The route in case a flood or other disaster impeded the path of shipment. To ensure smooth travel of grain shipments, Transport Commissioner Liu Yan (in office from 763 to 779) had special river barge ships designed and constructed to fit the depths of each section of the entire canal. After the An Lushan rebellion (755–763), the economy of North China was greatly damaged and never recovered due to wars and to constant flooding of
17466-479: The southern end of the Huitong Canal. It rose to a height of 42 meters (138 ft) above the Yangtze, but environmental and technical factors left it with chronic water shortages until it was re-engineered in 1411 by Song Li of the Ming . Song Li's improvements, recommended by a local man named Bai Ying, included damming the rivers Wen and Guang and drawing lateral canals from them to feed reservoir lakes at
17608-463: The southern part of the city.It is adjacent to the coastal ports of Qingdao , Rizhao , Lanshan and Lianyungang .It is close to Beijing-Shanghai Railway , Beijing-Shanghai Expressway , Beijing-Fuzhou Expressway, National Highway 206 and Beijing-Shanghai High-speed Railway running north and south. Guanshi Pomegranate Garden Ecological and Cultural Tourism Zone, There are more than 5.3 million pomegranate trees with 48 varieties, which were built in
17750-589: The special economic zone preferential policies to attract enterprises in the business of processing and trade to invest in the zone. The Tianjin Export Processing Zone is located to the northeast of TEDA and has a planned area of 2.54 km (0.98 sq mi). The area developed in the first phase is 1 square meter (11 sq ft) wide. A permanent wall is built to separate the export processing and non-export processing zones. The Tianjin Airport International Logistics Zone
17892-534: The storage of goods and grains. Tianjin became a garrison town and shipping station during the Ming dynasty ; it was a center of commerce by the 17th century. During the Qing dynasty (1644–1911), the Tianjin Prefecture , or Zhou ( 州 ), was established in 1725, and Tianjin County was established within the prefecture in 1731. Later, it became an urban prefecture or Fu ( 府 ), before becoming
18034-480: The total length about 1,800 km (1,100 mi) and linking Hangzhou and Beijing with a direct north–south waterway for the first time. As in the Song and Jin era, the canal fell into disuse and dilapidation during the Yuan dynasty's decline. The Grand Canal as infrastructure has had influence on other architectural works in the west. The Erie Canal in North America is designed and draws inspiration from
18176-448: The use of the Grand Canal as the eastern path of the South-North Water Diversion Project —intended to provide clean potable water to the north—has led to regulations and several projects to improve water quality along the waterway. The greatest height on the canal is an elevation of 42 m (138 ft) above sea level reached in the foothills of Shandong. Ships in Chinese canals did not have trouble reaching higher elevations after
18318-668: The very summit, at a small town called Nanwang . In AD 369, General Huan Wen of the Eastern Jin dynasty connected the shallow river valleys of the Huai and the Yellow. He achieved this by joining two of these rivers' tributaries, the Si and the Ji respectively, at their closest point, across a low watershed of the Shandong massif. Huan Wen's primitive summit canal became a model for the engineers of
18460-463: The year of Emperor Chengdi of Western Han Dynasty, and it is the largest pomegranate garden in China. It has been certified as the "Guinness Most", and thus known as the "Guan Shi Pomegranate Garden", which is a provincial scenic spot and a national 4A level scenic spot. It is a comprehensive tourist area integrating natural mountains and rivers, ecological gardens, folklore and religion, sightseeing tours and leisure vacations. Qingtan Temple, located at
18602-460: Was assigned a different name, all of which were popularized in travel songs of the period. The Manchus invaded China in the mid-17th century, allowed through the northern passes by the Chinese general Wu Sangui once the Ming capital at Beijing had fallen into the hands of a rebel army. The Manchus established the Qing dynasty (1644–1912), and under their leadership, the Grand Canal was overseen and maintained just as in earlier times. In 1855,
18744-484: Was assumed as a duty by each successive dynasty. The canal played a major role in periodically reuniting northern and southern China, and officials in charge of the canal and nearby salt works grew enormously wealthy. Despite damage from floods , rebellions , and wars , the canal's importance only grew with the removal of the capital to Khanbaliq under the Mongol Yuan and to Beijing under Yongle Emperor of
18886-587: Was completed by Emperor Yang of the Sui dynasty in AD 609, linking the fertile Jiangnan region in the south to his capital at Luoyang in the west and to his armies in the far north. His unsuccessful and unpopular wars and the massive amounts of conscripted labor involved in creating the canal were among the chief factors in the rapid fall of the Sui, but the connection of China's major watersheds and population centers proved enormously beneficial. Additional canals supplied Chang'an (now Xi'an ) even further west under
19028-603: Was completed except for areas around Ningbo by 2009, and was fully completed in late 2013. In November 2008, the Eastern Zhejiang Canal was added to the Grand Canal's UNESCO nomination and, in May 2013, was officially included as part of the Grand Canal and listed among the 7th group of Major Historical and Cultural Sites Protected at the National Level by the Chinese government. In 2014, it was included with
19170-463: Was detailed at length in the Record of the Opening of the Canal ( t 《 開 河 記 》 , s 《 开 河 记 》 , Kāihéjì ). At this point, the Grand Canal continued to use noncontiguous artificial channels and both canalized and natural waterways rather than presenting a single continuous manmade canal. However, running alongside and parallel to the course of the canals was an imperial roadway with stables maintained at regular intervals to support
19312-451: Was in present-day Suzhou ), ventured north to attack the State of Qi . He ordered a canal to be constructed for trading purposes, as well as a means to ship ample supplies north in case his forces should engage the northern states of Song and Lu . This became known as the Han or Hangou Canal ( t 邗溝 , s 邗沟 , Hángōu ). Work began in 486 BC, from south of Yangzhou to north of Huai'an in Jiangsu, and within three years
19454-433: Was listed as one of the 14 coastal open cities by the State Council and the Tianjin Development Zone 's economy began to develop. However, the overall speed of development in Tianjin is still slower than that of special economic zones and that of other southeast coastal areas. In 1994, Tianjin began its industrial shift towards the east and developed the Binhai New Area , with the Tianjin Port as its core. In October 2005,
19596-572: Was located in the same area as the Tianjin Naval Academy. In 1886, the Tianjin Military Academy adopted Romance of the Three Kingdoms as part of its curriculum. Among its alumni were Wang Yingkai and Duan Qirui ; its staff included Yinchang . In June 1900, the Boxers were able to seize control of parts of Tianjin. On June 26, European defense forces heading towards Beijing were stopped by Boxers at nearby Langfang ; they were defeated and forced to turn back to Tianjin. The foreign concessions were also under siege for several weeks. In July 1900,
19738-443: Was not always peaceful; one violent incident was that of the Tianjin Church Massacre . In June 1870, the orphanage held by the Wanghailou Church (translated as Church Our Lady's Victories ) in Tianjin, which built by French Roman Catholic missionaries , was accused of kidnapping and brainwashing Chinese children. On June 21, the magistrate of Tianjin County initiated a conflict at the church that developed into violent clashes between
19880-429: Was officially incorporated into the national strategy; Tianjin was positioned as the National Advanced Manufacturing R&D Base, Northern International Shipping Core Area, Financial Innovation Operation Demonstration Area, and Reform and Opening-up Preceding Area. In the same year, the first phase of the South-to-North Water Transfer Project was completed, so water availability in Tianjin increased. On February 26, 2015,
20022-422: Was renovated almost in its entirety between 1411 and 1415 during the Ming dynasty (1368–1644). A magistrate of Jining, Shandong sent a memorandum to the throne of the Yongle Emperor protesting the current inefficient means of transporting 4,000,000 dan (428,000,000 liters ) of grain a year by means of transferring it along several different rivers and canals in barge types that went from deep to shallow after
20164-412: Was the Chief of Staff of the United States Army , served in Tianjin in the 1920s as the Executive Officer of the 15th Infantry. The US withdrew the infantry unit in 1938, but the nation's presence was maintained by the dispatch of a small US Marine Corps unit from the Embassy Guard at Beijing. On July 30, 1937, during the Second Sino-Japanese War , Tianjin fell to Japan, but was not entirely occupied, as
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