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| 321国道 | ||||
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| Route information | ||||
| Length | 2,220 km (1,380 mi) | |||
| Major junctions | ||||
| From | Guangzhou, Guangdong | |||
| To | Chengdu, Sichuan | |||
| Location | ||||
| Country | China | |||
| Highway system | ||||
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China National Highway 321 (G321) runs northwest from Guangzhou, Guangdong towards Guangxi Province, Guizhou Province, and ends in Chengdu, Sichuan Province. It is 2,220 kilometres in length.
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| Radial | |
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| North–south | |
| East–west | |
| Extended plan in 2013 under construction/renovation |
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| Extended in 2022 Under planning |
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| Major routes (Abolished and absorbed into NTHS) | |
| Note | China National Highway 112 runs around Beijing |
The China National Highways (CNH/Guodao) is a network of trunk roads across mainland China. Apart from the expressways of China that are planned and constructed later, most of the CNH are not controlled-access highways.
U.S. Route 321 (US 321) is a spur of U.S. Route 21. It runs for 516.9 miles (831.9 km) from Hardeeville, South Carolina to Lenoir City, Tennessee; with both serving as southern termini. It reaches its northernmost point at Elizabethton, Tennessee. Because of its unusual "north–south–north" routing, U.S. Route 321 intersects both Interstate 40 and U.S. Route 70 three separate times. The highway serves different roles in each state: An alternate route to interstates in South Carolina, a major highway in North Carolina, and a scenic route in Tennessee.
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Sanshui District, formerly romanized as Samshui, is an urban district of the prefecture-level city of Foshan in Guangdong province, China. It had a population of 622,645 as of the 2010 census. It is known for the "Samsui women", emigrants who labour in Singapore, and for a large fireworks explosion in 2008.
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National Highway 321, commonly referred to as NH 321 is a national highway in India. It is a spur road of National Highway 21. NH-321 runs in the state of Uttar Pradesh in India.
National Highway 321G, commonly referred to as NH 321G is a national highway in India. It is a spur road of National Highway 21. NH-321 runs in the state of Uttar Pradesh in India. Jalesar to Awagarh
