This application relates to a personal mobility vehicle. The vehicle comprises: a front leg unit, including a front vehicle body and a front wheel mounted thereon; a rear leg unit, including a rear vehicle body and a rear wheel mounted thereon; a seat unit pivotally connected to the front vehicle body and/or rear vehicle body; a backrest unit including a backrest pivotally connected to the seat unit; and a slider on the rear vehicle body, pivotally connected to the seat unit and/or backrest unit. As the slider moves, the front vehicle body and rear vehicle body move apart or toward each other, while the seat unit rotates. The vehicle facilitates folding and unfolding, improving the user experience.