The Nanjing Yangtze River Bridge (simplified Chinese: 南京长江大桥; traditional Chinese: 南京長江大橋; pinyin: Nánjīng Chángjiāng Dàqiáo) is a double-decked road-rail truss bridge across the Yangtze River in Nanjing, Jiangsu, 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 bridge was completed and open for traffic in 1968. It was the third bridge over the Yangtze after the Wuhan Yangtze River Bridge and the Chongqing Baishatuo Yangtze River Bridge. It was the first heavy bridge designed and built using Chinese expertise.
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