... steering wheel .The test:1, through unilateral bridge, right-angle turn, lateral position Parking,2,parking and ramp uphill ... parking,parking oblique, bilateral Bridge, the bridge unilateral right, leftunilateralism Bridge, the single convex Bridge, the double ... Venue 9: Through continuous obstacles, through unilateral bridge, right-angleturn, lateral position Parking, parking and ramp uphill sentinel ...