1. Upper body posture and swing arm movements
Keep your upper body slightly forward or upright. The head is naturally in a straight line with the body, and the muscles of the abdomen, buttocks, face and neck are slightly relaxed. The swing of the two arms also plays a role in adjusting the step size and step frequency. If you want to switch legs quickly, you have to swing your arms quickly. When swinging, swing back and forth naturally with elbow force with the shoulder joint as the axis. The swing arm must be relaxed.
2. foot movement,
Before the foot touches the ground, the thigh actively presses down with the swinging leg, and the calf naturally swings forward and swings back to touch the ground. Use your heel when landing, and then turn over your whole foot. After your feet touch the ground, you should bend your ankles, knees and hips quickly to complete the cushioning action. After that, straighten completely.
breathe
Ensure the breathing rhythm, inhale in three steps and breathe in three steps, inhale through nostrils, exhale through mouth, exchange gas mainly by inhaling, and exhale fully in each breathing cycle to ensure the required inspiratory volume.
You can listen to music to relax before running, and shout when you are nervous when standing on the runway. When you run, you must relax. When running, you should put your hands in the air. Don't clench your fist or clench your teeth and tighten your neck. That will only distract your power distribution.
Here I talk about the problems that need to be paid attention to when running. Girls generally use uniform running tactics: except for the accelerated running and the final sprint running after the start, they basically use higher speed uniform running on the way. So don't run too fast after you start, it's better to follow the tactics.
Attention. Actually, it doesn't matter what shoes. Sneakers will do! But generally speaking,
Wearing spiked shoes can improve the speed a little. It is best to bounce.
. You'd better wear shorts when running. Sportswear will do. What are sneakers? Shoes. Shoes sold by general professional brands are suitable for sports. Don't worry, I wish you speed up soon! !