Shenhai Expressway

Shenyang-haikou Expressway, referred to as "Shenhai Expressway", also known as "Shenhai Expressway", is the second vertical of the north-south longitudinal trunk line of China's national expressway network, and is one of the important north-south highway traffic arteries in China. Shen-hai Expressway starts from Jinbaotai overpass (hub), Sujiatun District, Shenyang City, Liaoning Province, connects with Shenyang Round-city Expressway (National Expressway G1501), reaches Yuehai interchange (hub), Xiuying District, Haikou City, Hainan Province, and joins Hainan Ring Expressway (National Expressway G98) in the south, with a planned total length of 3710 kilometers. The design speed is 80-120 km/h.

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