Notable bridges named Fourth Bridge include:
Yangtze or Yangzi is the longest river in Eurasia and the third-longest in the world. It rises at Jari Hill in the Tanggula Mountains of the Tibetan Plateau and flows 6,300 km (3,915 mi) in a generally easterly direction to the East China Sea. It is the fifth-largest primary river by discharge volume in the world. Its drainage basin comprises one-fifth of the land area of China, and is home to nearly one-third of the country's population.
Nanjing is the capital of Jiangsu, a province in East China. The city, which is located in the southwestern corner of the province, has 11 districts, an administrative area of 6,600 km2 (2,500 sq mi), and as of 2021 a population of 9,423,400. Situated in the Yangtze River Delta, Nanjing has a prominent place in Chinese history and culture, having served as the capital of various Chinese dynasties, kingdoms and republican governments dating from the 3rd century to 1949, and has thus long been a major center of culture, education, research, politics, economy, transport networks and tourism, being the home to one of the world's largest inland ports. The city is also one of the fifteen sub-provincial cities in the People's Republic of China's administrative structure, enjoying jurisdictional and economic autonomy only slightly less than that of a province. It has also been awarded the title of 2008 Habitat Scroll of Honor of China, Special UN Habitat Scroll of Honor Award and National Civilized City. Nanjing is also considered a Beta city classification, together with Chongqing, Hangzhou and Tianjin by the Globalization and World Cities Research Network, and ranked as one of the world's top 100 cities in the Global Financial Centres Index.
The Grand Canal 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 Mekong or Mekong River is a transboundary river in East Asia and Southeast Asia. It is the world's twelfth-longest river and the third-longest in Asia with an estimated length of 4,909 km (3,050 mi) and a drainage area of 795,000 km2 (307,000 sq mi), discharging 475 km3 (114 cu mi) of water annually. From its headwaters in the Tibetan Plateau, the river runs through Southwest China, Myanmar, Laos, Thailand, Cambodia, and southern Vietnam. The extreme seasonal variations in flow and the presence of rapids and waterfalls in the Mekong make navigation difficult. Even so, the river is a major trade route between Tibet and Southeast Asia. The construction of hydroelectric dams along the Mekong in the 2000s through the 2020s has caused serious problems for the river's ecosystem, including the exacerbation of drought.
Jiangsu is an eastern coastal province of the People's Republic of China. It is one of the leading provinces in finance, education, technology, and tourism, with its capital in Nanjing. Jiangsu is the third smallest, but the fifth most populous, with a population of 84.75 million, and the most densely populated of the 22 provinces of the People's Republic of China. Jiangsu has the highest GDP per capita and second-highest GDP of Chinese provinces, after Guangdong. Jiangsu borders Shandong in the north, Anhui to the west, and Zhejiang and Shanghai to the south. Jiangsu has a coastline of over 1,000 kilometers (620 mi) along the Yellow Sea, and the Yangtze River passes through the southern part of the province.
Zhenjiang, alternately romanized as Chinkiang, is a prefecture-level city in Jiangsu Province, China. It lies on the southern bank of the Yangtze River near its intersection with the Grand Canal. It is opposite Yangzhou and between Nanjing and Changzhou. Zhenjiang was formerly the provincial capital of Jiangsu and remains as an important transportation hub. As of the 2020 census, its total population was 3,210,418 inhabitants whom 1,266,790 lived in the built-up area made of the 3 urban districts. The town is best known both in China and abroad for Chinkiang vinegar, a fragrant black vinegar that is a staple of Chinese cooking.
Yangzhou is a prefecture-level city in central Jiangsu Province, East China. Sitting on the north bank of the Yangtze, it borders the provincial capital Nanjing to the southwest, Huai'an to the north, Yancheng to the northeast, Taizhou to the east, and Zhenjiang across the river to the south. Its population was 4,559,797 at the 2020 census and its urban area is home to 2,635,435 inhabitants, including three urban districts, currently in the agglomeration.
Nantong is a prefecture-level city in southeastern Jiangsu province, China. Located on the northern bank of the Yangtze River, near the river mouth. Nantong is a vital river port bordering Yancheng to the north; Taizhou to the west; Suzhou, Wuxi and Shanghai to the south across the river; and the East China Sea to the east. Its population was 7,726,635 as of the 2020 census, 3,766,534 of whom lived in the built-up area made up of three urban districts.
The First Thai–Lao Friendship Bridge is a bridge over the Mekong, connecting Nong Khai Province and the city of Nong Khai in Thailand with Vientiane Prefecture in Laos. The Lao capital city Vientiane is approximately 20 km (12 mi) from the bridge.
Friendship Bridge may refer to:
The Nanjing Yangtze River Bridge, previously called the First Nanjing Yangtze Bridge, is a double-decked road-rail truss bridge across the Yangtze River in Nanjing, Jiangsu, China connecting the city's Pukou and Gulou districts. Its upper deck is part of China National Highway 104, spanning 4,588 metres (15,052 ft). Its lower deck, with a double-track railway, is 6,772 metres (22,218 ft) long, and completes the Beijing–Shanghai railway, which had been divided by the Yangtze for decades. Its right bridge consists of nine piers, with the maximum span of 160 metres (525 ft) and the total length of 1,576 metres (5,171 ft). The bridge carries approximately 80,000 vehicles and 190 trains per day.
The bridges and tunnels across the Yangtze River carry rail and road traffic across China's longest and largest river and form a vital part of the country's transportation infrastructure. The river bisects China proper from west to east, and every major north–south bound highway and railway must cross the Yangtze. Large urban centers along the river such as Chongqing, Wuhan, and Nanjing also have urban mass transit rail lines crossing the Yangtze.
The Nanjing Dashengguan Yangtze River Bridge, formerly Third Nanjing Yangtze Bridge, is the first cable-stayed bridge with steel tower stanchions located in Nanjing, China. It is the third crossing of the Yangtze River at Nanjing. The cable-stayed portion is just a part of the 4.7 kilometers of the complete bridge. Constructed in slightly more than two years at a cost of $490 million, this bridge features dual 215 meters towers. The main span measures 648 meters. When it was completed in 2005 it was the third longest cable stayed span in the world. It still ranks among the top 20. The bridge carries the G42 Shanghai–Chengdu Expressway and the G2503 Nanjing Ring Expressway. The bridge has renamed on 20 December 2019.
The Danyang–Kunshan Grand Bridge is a 164.8-kilometre-long (102.4 mi) viaduct on the Beijing–Shanghai High-Speed Railway. It is the longest bridge in the world.
The Zhicheng Yangtze River Bridge is a road-rail truss bridge across the Yangtze River at Zhicheng, Hubei Province in central China. The bridge is 1,742.3 metres (5,716 ft) long and carries two tracks of the Jiaozuo–Liuzhou Railway and road traffic. The bridge, built from 1965 to 1971, was the third road-rail crossing on the lower 2,884 km (1,792 mi) of the Yangtze below Yibin.
The Nanjing Qixiashan Yangtze River Bridge, formerly Fourth Nanjing Yangtze Bridge, is a suspension bridge over the Yangtze River in Nanjing, China. The bridge is the 11th longest span in the world and the sixth largest in China. The bridge has renamed on 20 December 2019.
The Yangtze River Crossing campaign was a military campaign launched by the People's Liberation Army to cross the Yangtze River and capture Nanjing, the capital of the Nationalist government of the Kuomintang, in the final stage of the Chinese Civil War. The campaign began at night on 20 April, and lasted until 2 June 1949, concluding after the fall of Nanjing and Shanghai to the Communist forces, which eventually resulted in the exile of the Nationalists to the island of Taiwan.