Is driving at 80 km/h on a national highway with a speed limit of 70 km/h considered speeding?

[MilesLee]

Driving at 80 km/h on a national highway with a speed limit of 70 km/h already constitutes speeding. Here is some information about national highways: 1. Introduction: National highways refer to major trunk roads with national political and economic significance. 2. Composition: (1) Trunk roads connecting the capital to the political and economic centers of provinces, municipalities, autonomous regions, and cities with a population of over 300,000. (2) Trunk roads leading to major ports, railway hubs, and important industrial and agricultural production bases. (3) Trunk roads connecting large and medium-sized cities to important foreign trade ports, open cities, historical cities, and major scenic areas. (4) National defense trunk roads of significant importance. These roads form the framework of the national highway network.