Nanjing Ring Expressway | ||||
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南京绕城高速公路 | ||||
Route information | ||||
Length | 166 km (103 mi) | |||
Existed | 2005–present | |||
Location | ||||
Country | China | |||
Highway system | ||||
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The Nanjing Ring Expressway (Chinese: 南京绕城高速公路), designated as G2503, is ring expressway in Nanjing, Jiangsu, China.[1]