How many points are deducted for rolling back on a slope?

[Lydia]

In the Subject 2 driving test, rolling back more than 30 cm after stopping will result in a 100-point deduction; rolling back less than 30 cm after stopping will result in a 10-point deduction (previously 20 points). Below are other relevant regulations for the Subject 2 test: 1. Failure to stop at the designated point results in a 100-point deduction; if the vehicle's front bumper does not reach the control line after stopping, a 100-point deduction is applied. 2. Rolling back more than 30 cm after stopping results in a 100-point deduction; rolling back less than 30 cm after stopping results in a 10-point deduction (previously 20 points). 3. Failing to turn on the left turn signal when starting results in a 10-point deduction. 4. Driving over the solid edge line of the road results in a 100-point deduction. 5. If the front bumper does not reach the stop line after stopping, a 10-point deduction is applied (previously 20 points); if the right front wheel is more than 30 cm away from the edge line when stopping, a 10-point deduction is applied (previously 20 points). 6. Taking more than 30 seconds to start results in a 100-point deduction.