Which line should you stop on for fixed-point parking?

[FelicityMarie]

For fixed-point parking, the optimal stopping position is when the middle of the three white lines is on the slope. There are three lines at the fixed-point parking location: dashed line - solid line - dashed line. The requirement is for the front bumper to press against the middle solid line. Deduction criteria: If the vehicle's bumper doesn't align with the pole line during fixed-point parking, exceeding 50cm forward or backward, the test is failed. If the car body is more than 50cm away from the road edge line after parking, the test is failed. If the front of the car isn't within the three white lines, the test is also failed. If the vehicle runs over the solid edge line of the road during movement, the test is failed. If the front bumper doesn't reach the stopping line after parking, 10 points are deducted. If the right front wheel is more than 30cm away from the edge line when parking, 10 points are deducted. If the starting time exceeds 30 seconds, the test is failed.