Skipping rope is generally purchased and distributed to the examination room by the Education Bureau, but it varies from region to region. I suggest you buy a training version of skipping rope for the senior high school entrance examination. Hengkang Yejia's brand is the national standard version of skipping rope in the senior high school entrance examination. This brand is basically used now.

Precautions for skipping rope:

1. The captain should wear soft and light high heels to avoid ankle injury.

2. The rope is moderate in hardness and thickness. Beginners should generally use hard ropes, which can be changed into soft ropes after proficiency.

3. It is best to choose lawn, wood floor and mud with moderate hardness. Never jump rope on the hard concrete floor, so as not to damage the joints and easily cause dizziness.

4. When skipping rope, relax muscles and joints, and coordinate toes and heels to prevent sprain.

5, fat people should use both feet to lift at the same time. At the same time, don't jump too high, so as not to damage the joints due to excessive load.

6. Let your feet, legs, wrists and ankles do some preparatory activities before skipping rope, and you can do some relaxation activities after skipping rope.

7. After jumping, don't kick and jump for nothing. After the jump, you must do stretching exercises. For example, stretching the calf: one foot is stepped on the step, half of the other foot is placed on the step, and the heel is suspended and vibrates downward. Do this action alternately with your feet. This can beautify the leg lines and relieve muscle pain.