Why is it necessary to reach 60 km/h quickly when entering the highway?

[EzraDella]

Quickly increase your speed to above 60 km/h to avoid affecting vehicles traveling on the main lane when merging into traffic. Carefully observe the driving conditions of vehicles on the travel lane, choose the right moment to enter the travel lane, and avoid emergency braking or stopping in the acceleration lane. Below are some precautions for highway driving: 1. Regarding speed: (1) For novice drivers who feel unsure, the recommended speed on the highway is generally between 80~100 km/h, with 90 km/h being ideal. (2) When exiting the highway and entering the ramp, apply the brakes twice—first, when you see the 500-meter exit sign, reduce speed to 60~70 km/h; second, when entering the ramp, reduce speed to 40 km/h. 2. Regarding driving and lane changes: (1) Novice drivers on the highway should keep the left turn signal on (do not use hazard lights) and, if no issues arise, stay in the leftmost lane (the passing lane), ignoring honking or flashing lights from vehicles behind. (2) Generally, lane changes or merging are unnecessary. Let others overtake from the right, and overtake others directly. If encountering slower vehicles occupying the fast lane, change lanes and overtake from the right.