What is the maximum speed limit for making a U-turn?

[AliyahDella]

U-turns should not exceed 30 kilometers per hour. When making a U-turn, you should activate the left turn signal in advance and must not obstruct other vehicles or pedestrians traveling normally. Permissible scenarios for U-turns are as follows: Presence of U-turn traffic lights or signs: When there is a U-turn traffic light at an intersection, you may make a U-turn when the U-turn indicator is green. If there is a U-turn sign at the intersection or a U-turn marking on the lane, you may make a U-turn after ensuring the safety of yourself and others. No U-turn signs but left turns are allowed (no prohibition of U-turn signs or markings): Vehicles may make a U-turn at intersections where left turns are permitted and no prohibition of U-turn signs or markings are present. Note that vehicles must proceed according to the left-turn lane traffic signal without affecting the normal travel of other vehicles. If making a U-turn at an intersection with a left-turn waiting area, you may first enter the left-turn waiting area when the straight-through light is green and wait until the left-turn light turns green to proceed with the U-turn. U-turns are allowed at dashed lines: U-turns are permitted at both white and yellow dashed lines. For double yellow lines with one solid and one dashed, check whether your side is the dashed line. If it is, you may make a U-turn safely; if it is solid, U-turns are not allowed. If encountering such lines at an intersection, you may make a U-turn on the dashed side, but you must not cross the stop line ahead. U-turns are allowed at yellow grid lines: Parking is prohibited in yellow grid line areas, but as long as there is no central barrier, you may make a U-turn here after yielding to normally traveling vehicles. U-turns are allowed on the dashed side of a green belt: When the front of the green belt is a dashed line, vehicles on that side may make a U-turn from there. When the front of the green belt is a solid line, vehicles must follow the traffic signal, cross the zebra crossing before making a U-turn, and are prohibited from crossing the solid line or zebra crossing during the U-turn.