Leg-lifting in situ: leg-lifting action in which the position of the athlete is basically unchanged. Generally, you have to do more than 5 groups, and each group has more than 50 times.
Leg-lifting running: Athletes move forward (quickly) while alternately lifting their legs. Generally, you should do more than 3 groups in each training, and the running distance is about 30 ~ 50 meters.
Extended data:
Leg lifting is one of the easiest aerobic exercises. If young people really don't have time to exercise, doing leg lifts for a few minutes in situ can also have a certain fitness effect.
When doing leg lifting, the upper body must be straight and try to lift the thigh to a position parallel to the ground. However, this action is more intense, and the elderly should do what they can.
The specific approach is:
When walking, slow down and raise your legs as high as possible, so that the included angle between thighs and abdomen is as close as possible to 90 degrees; In order to keep the balance, raise your arms accordingly, and at the same time tighten your abdomen; Lift your left and right legs alternately and walk twice a day with 20 steps each time.
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