What are the speed limits for the three lanes on the highway?

[JudahLynn]

The speed limits for the three lanes on the highway from left to right are as follows: 1. The first lane is a dedicated lane for small passenger vehicles or an overtaking lane, with a speed limit of 110 to 120 kilometers per hour; 2. The second lane is a dedicated lane for passenger vehicles or a fast lane, with a speed limit of 90 to 120 kilometers per hour; 3. The third lane is a dedicated lane for passenger and freight vehicles or a slow lane, with a speed limit of 60 to 120 kilometers per hour. Additionally, there is a fourth lane, commonly known as the emergency lane, which is reserved for emergency vehicles only, including police cars, fire trucks, ambulances, and engineering rescue vehicles when performing urgent tasks. Vehicles that experience sudden malfunctions and cannot operate normally, or passengers who suddenly fall ill, may also use the emergency lane. Other vehicles are prohibited from stopping or driving on the emergency lane under non-emergency circumstances.