China National Highways

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China National Highways
CNH (Guodao) trunk road marker
Official CNH Trunk roads in China
Highway names
CNH:	GXXX (red)
System links
National Trunk Highway System Primary Auxiliary

The China National Highways (CNH/Guodao) (simplified Chinese: 中华人民共和国国道; traditional Chinese: 中華人民共和國國道; pinyin: Zhōnghuá Rénmín Gònghéguó Guódào) 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.