China's National Highway 107 runs from Beijing to Hong Kong SAR via Wuhan.

It runs to approximately 2,698 km, and, on a map, runs broadly on a straight line from Beijing to Shenzhen.

In 2013, under a new 2013-2030 plan by the National Development and Reform Commission and the Ministry of Transport, the G107 has been extended to Hong Kong.

China National Highway 112 runs around Beijing Before 2013, Mainland China observed National Highway 228 as Taiwan Ring, composed of several National Expressway (Republic of China) and Taiwan provincial highways, this designation is not recognized by Republic of China (Taiwan).

Another extension plan was announced in 2022, including new small purpose connection highways (601-701).