
When cornering at high speed, the vehicle speed should be controlled within 60 kilometers per hour, but not lower than 40 kilometers per hour. Vehicles driving on highways have speed limits, with a minimum of 60 kilometers per hour and a maximum of 120 kilometers per hour. Precautions for highway driving are as follows: Note 1: When driving on the highway, do not get too close to large trucks and other vehicles to avoid obstructing the driving view. Note 2: Unless there is a special reason, do not park the car in the emergency lane or occupy it. If caught by surveillance cameras, penalties such as fines and demerit points will be imposed.

















How fast should you take a high-speed corner? It really depends. Every time I drive on mountain roads, I realize that besides the speed limit signs, the car itself makes a huge difference: a family sedan with a lower center of gravity might feel stable at 60km/h, while an SUV with a higher center could feel like it's about to roll over at the same speed. Before entering a turn, always check the rearview mirror to assess the situation behind, and lightly tap the brakes to slow down for the safest approach. Avoid heavy braking or accelerating mid-corner, as this can easily cause skidding or loss of control. Only gradually increase speed after straightening out of the turn. Pay close attention to the road surface—last time I took a corner in the rain, even though I slowed down 10km/h below my usual speed, the tires still slipped slightly, making my palms sweat.

Honestly, there's no one-size-fits-all answer for taking curves on highways. After driving for over a decade, my biggest takeaway is: the speedometer is just one reference. When approaching those large curves near toll booths, I mainly judge by the curve's radius—sharp bends definitely require much slower speeds than gentle ones. For example, with those near-90-degree turns connecting to ramps, I feel safe only when slowing below 50km/h. For long, gradual curves, keeping around 70km/h with the traffic flow usually works fine. The key is maintaining a steady steering angle with clean hand movements. Also, the vehicle's condition matters greatly—there's a huge difference in stability between a fully loaded car and an empty one. I remember a family trip two years ago when the backseat was packed with luggage; the car noticeably felt floaty during turns.

When it comes to high-speed cornering, experienced drivers more on physical feedback than the dashboard. I judge based on the information conveyed by the seat: if my body is thrown toward the door, it means I'm going too fast and need to ease off the throttle; if I can still comfortably turn my head to check the rearview mirror during a turn, the speed is appropriate. On straight roads at 120 km/h, I usually slow down to 80-90 km/h for curves, but never so slow as to impede traffic behind—suddenly seeing a large truck appear in the rearview mirror is truly frightening. The most dangerous scenario is consecutive turns—after smoothly navigating the first curve, it's easy to get careless and accelerate into the second. Last week on a mountainous highway, right after exiting a tunnel, I encountered three consecutive right turns and nearly veered off the road on the third one.

The essence of high-speed cornering can be summarized in eight words: slow in, fast out, and outside-inside-outside. I start easing off the throttle and decelerating about 200-300 meters before the turn. At the turning point, I steer close to the outer lane line, which allows for a larger turning radius and reduces centrifugal force. When driving in sport mode, you can clearly feel the tire limits, whereas with regular family cars, the tires tend to screech when taking curves above 60 km/h. A special reminder for friends driving new energy vehicles: electric cars have instant torque, and pressing the accelerator during a turn can easily cause the rear to slide. Last month, during a test drive of a popular electric model, I took a high-speed circular ramp at 70 km/h and gave too much throttle, causing the rear to swing out. I had to quickly counter-steer to regain control.

Extra caution is needed when taking highway turns in rain or at night. Once while driving at night, I thought 80 km/h would be fine for a curve, but unexpectedly there was an oil spill right on the bend. The terrifying moment when the tires suddenly lost grip is unforgettable. Now in bad weather, I always take turns at least 20% below the speed limit. Lighting also matters: use fog lights on long curves for better side illumination, and switch to low beams before sharp turns to prevent light from shining off the road. The most easily overlooked factor is tire pressure—last winter, I didn't notice the left front tire was underinflated. At 80 km/h through a curve, the steering wheel felt abnormally heavy. When I checked at the service area, the pressure was only 1.6.


