The starting and ending points of the Hong Kong-Qingdao Highway are Kaifeng County, Kaifeng City and Wancheng District, Nanyang City, respectively, with a total length of 307 kilometers. Highway literally means public roads and public transportation roads. Cars, bicycles, rickshaws, carriages and many other vehicles and pedestrians can walk. Of course, different roads have different restrictions.

About the expressway

"Highway" refers to the public roads between cities, between urban and rural areas, and in rural areas that are recognized by the highway authorities for cars to travel. Roads include subgrade, pavement, bridges, culverts and tunnels. According to the relevant laws, regulations and technical standards of highway management, highway refers to the public roads between cities, between urban and rural areas and in rural areas, which are built in accordance with the technical standards of highway engineering stipulated by the state and accepted by the highway authorities. As a modern word, highway has two basic factors: you can drive a car and use public roads. Then, exclude other lanes, for example, the ancient driveway is not a highway.

Highway difference

Highway refers to the roads connecting cities, urban and rural areas, rural areas and industrial and mining bases, which are built in accordance with national technical standards and accepted by highway authorities, including expressways, first-class highways, second-class highways, third-class highways and fourth-class highways, but excluding roads naturally formed in fields or rural areas. Mainly used for automobile driving, with certain technical standards and facilities.