
Precautions for beginner drivers: Pay attention to highway signs: Observe the distance confirmation signs and auxiliary lines on highways. When driving at speeds exceeding 100 km/h, maintain a safety distance of at least 200 meters from the vehicle ahead in the same lane. Be cautious in adverse weather: During fog, rain, snow or other severe weather conditions, stay highly alert and increase your following distance. Under low visibility conditions (fog, rain, snow, dust storms, hail etc.), double your normal following distance to prevent rear-end collisions. Avoid large vehicles: Try not to follow vehicles that obstruct your view, such as trucks or trailers. If you must follow large vehicles on highways where visibility is completely blocked, increase your safety distance and overtake when safe to do so. Don't speed: Maintaining safe speed is the most important guarantee for safe travel on highways.

When I first started driving, I was most afraid of tailgating. The 'three-second rule' taught by my instructor was super helpful: when the car in front passes a lamppost, silently count 'one thousand one, one thousand two, one thousand three' in your head. If you haven't reached the post by the time you finish counting, you're at a safe distance. In rainy or foggy conditions, increase it to five seconds, as braking distance can double. On the highway, stay extra far away from big trucks—they brake as slowly as sloths. Once, I followed a bus too closely, and when it suddenly stopped, I almost rear-ended it. Just thinking about it still gives me chills. Remember, following distance isn't a fixed number of meters—it depends on your current speed and road conditions!

Last time when teaching my cousin to drive, I realized a common mistake beginners make is equating car distance with vehicle length. In reality, it depends on speed: in urban areas at 30 km/h, it's best to leave 15 meters, while at 100 km/h on highways, you should maintain 80 meters. A simple but effective method is to observe the road markings - each white dashed line is 6 meters long with 9-meter gaps; on highways, keep at least five dashed lines' distance. If the car ahead suddenly kicks up dust by hitting the shoulder, it's warning you're too close. When using cruise control, don't lazily stare at the dashboard; always adjust the following distance knob.

The most crucial skill to practice during the novice period is anticipatory driving. Once during heavy rain, I followed a taxi that lightly tapped the brakes before every waterlogged area, and I immediately eased off the throttle—only to find an accident ahead. When you see the brake lights of the car in front, count 'tick-tock' twice before braking to avoid being rear-ended. At a red light intersection, maintain a safe distance where you can fully see the front wheels of the car behind you in the rearview mirror. Modern dashboards have distance alert functions: ease off the throttle at yellow warnings, and hit the brakes at red alerts.

Maintaining a safe following distance requires flexibility. During morning rush hour traffic crawls, keeping a line of sight where you can see the lower edge of the car ahead's rear bumper is sufficient—this minimizes the chance of being cut off. However, if the car in front displays a 'new driver' sticker (like a probationary plate), it's wise to drop back another half-car length as a precaution against sudden braking. Downhill sections are particularly hazardous—just last week in my garage ramp, the car ahead rolled back and stopped barely half a meter from me! For modified brake systems, note that braking distance can be 20% longer than factory specifications until the calipers warm up, requiring extra caution when tailing other vehicles in rainy conditions.

Rear-end collisions are mostly caused by following too closely. My advice is to use the 'shadow rule': on sunny days, ensure the shadow of the car ahead is fully visible in front of your hood. Be extra cautious when driving an SUV—looking down at sedans can create an illusion of greater distance when you might only be three meters apart! Tailgating in tunnels is particularly hazardous due to delayed reactions from changing light conditions; it's best to turn on automatic headlights and active braking. On long descents, avoid coasting in neutral—engine braking helps maintain better distance control. New drivers on highways should enable distance assist; listening to the 'beep' alerts can ease nervous sweating.


