Must manual transmission downshift one gear at a time when decelerating?

[ODonovan]

When downshifting a manual transmission car, it is perfectly acceptable to shift directly from a higher gear to 1st gear without going through each intermediate gear. However, vehicle speed is the most critical factor. Once the speed is adjusted to match the requirements of each gear, downshifting can be done freely. Speed ranges for gears 1 to 5: After starting in 1st gear, when the speed reaches 15km/h, you can shift to 2nd gear; at 25km/h, shift to 3rd gear; at 35km/h, shift to 4th gear; and at 45km/h, shift to 5th gear. Precautions for driving a manual transmission car on the road: Develop good habits. Always fully depress the clutch when shifting gears, and release the clutch slowly. When you feel a slight vibration, release the brake and apply throttle. When changing lanes or making a U-turn, signal in advance, maintain a safe distance from other vehicles, and ensure safety before proceeding. Avoid using your phone while driving, as it can distract you and lead to traffic accidents. Always prioritize safe driving.