What percentage of speeding is not allowed on the highway?

[ManuelLynn]

Vehicles driving on the highway will not be fined or penalized with demerit points for speeding within 10%, and will be given a warning instead. The extended information is as follows: National regulations: According to the provisions of the "Road Traffic Safety Law", if a motor vehicle violates the speed limit under the following circumstances without causing consequences, the public security traffic management department will issue a warning: exceeding the speed limit by less than 50% on roads with a speed limit below 60 kilometers per hour; driving medium-sized or larger passenger trucks, school buses, or hazardous chemical transport vehicles exceeding the speed limit by less than 10% on roads other than highways or urban expressways; driving motor vehicles other than medium-sized or larger passenger trucks, school buses, or hazardous chemical transport vehicles exceeding the speed limit by less than 10%. Driving a motor vehicle on the highway at a speed less than 20% below the specified speed limit.