How many points are deducted for rear-end collision due to failure to maintain a safe distance?

[CorbinAnn]

Rear-end collision due to failure to maintain a safe distance results in a deduction of 3 points. Below are precautions to avoid rear-end collisions: 1. Alert the following vehicle: If you notice the following vehicle is too close, you can lightly tap the brakes to remind them to maintain a safe distance. Turning on the rear fog lights can also serve as a warning function to prevent being rear-ended. 2. Do not follow too closely: Whether it's the distance in front or behind, it should be kept within a safe range. Check the rearview mirror to confirm the position and distance of the following vehicle. If you notice any abnormal movement trajectory of the following vehicle or the presence of a large truck, you should pull over to avoid potential danger. 3. Learn to use intermittent braking: When braking, avoid slamming on the brakes abruptly. Instead, try to use intermittent braking as much as possible. This provides the following vehicle with reaction time and buffer distance, thereby reducing the likelihood of a rear-end collision.