How many points are deducted for making a U-turn on a yellow dashed line?

[StHarper]

Making a U-turn on a yellow dashed line is allowed and does not result in point deductions. Here are the relevant details: 1. Central yellow double solid line: A central yellow double solid line indicates that vehicles are prohibited from overtaking or crossing the line. U-turns or left turns are permitted at yellow double dashed lines. Making a U-turn at a double yellow line, according to regulations, incurs a fine of 100 yuan and a deduction of 3 points. 2. U-turn precautions: Motor vehicles must not make U-turns at locations with no U-turn or no left-turn signs and markings, as well as at railway crossings, pedestrian crossings, bridges, sharp curves, steep slopes, tunnels, or other hazardous sections of the road.