The senior brother didn't seem to notice Wen Xu's abnormality, and continued to explain while demonstrating: "Between the whole body warm-up exercise and the warm-up exercise of specific parts, it is also necessary to do some stretching and stretching movements appropriately, which can help us loosen soft tissues such as muscles, tendons, ligaments, etc., so as to increase the flexibility of joint movement and achieve the effect of preventing sports injuries." In fact, the stretching action can be said to be a full-body warm-up exercise, and it is also possible to say that it is a warm-up exercise for a specific part. ”

According to the thin brother, if you warm up the whole body before exercising, do some stretching and stretching movements, and then depending on the needs of the nature of the exercise, engage in a specific part of the warm-up, so as to increase the local and systemic temperature and blood circulation, and make the various systems in the body, including the cardiovascular system, respiratory system, neuromuscular system and skeletal and joint system, gradually adapt to the more intense exercise that is about to be faced, it can effectively reduce various sports injuries caused by insufficient warm-up.

It sounds very powerful, but if you think about it, it is indeed true.

After the warm-up exercises, Wen Xu and his senior brother each practiced nunchucks.

Pinching his fingers, when he first entered school, Wen Xu was still a poor scholar who couldn't know any tricks. Now, he's the man with two nunchucks!

That's right, in addition to being fooled by the master into buying his second-hand nunchuck, he bought another nunchuck.

Common nunchucks are divided into three types according to the material: sponge, wood, and metal, and are generally divided into performance and actual combat according to their use. The ones used for performances are generally lighter, divided into silent and sound, and the ones bought from the master are the sound nunchucks used in performances.

In the actual practice process, you can choose a heavier combat nunchuck to increase the intensity of the practice. Once you master the actual combat nunchuck, you will be familiar with the performance nunchuck. is like Xiao Yan who took off the Xuanzhong ruler in "Breaking the Sky".

Wen Xu bought a relatively heavy steel paper nunchuck for actual combat.

After practicing 100 times for each of his left and right hands, Wen Xu began to practice the new movements that his master had recently taught: changing sticks on the neck and grafting flowers.

Neck changing is a way of changing sticks from the back to the neck. Grafting is a way to change sticks in front of the waist in front of the body.

Hold one end of the nunchuck in your right hand, sweep half a circle in front of you from right to left, wrap around the left side to the back of your neck, and then catch the other end of the nunchuck on your neck from the right side with your left hand.

Then, hold one end of the nunchuck in your left hand, sweep half a circle in front of you from left to right, wrap around the right side to the back of your neck, and then catch the other end of the nunchuck from the left side of your neck with your right hand.

This cycle is the basic movement of the neck stick.

Hold one end of the nunchuck with the right hand, hang down naturally, keep an inch distance between the palm of the hand and the waist, rotate the right wrist, the nunchuck will rotate two and a half times, the right wrist is still not moving, the stick body sweeps to the left, and the left palm is placed at a distance of half a fist above the right palm to catch it.

Then switch to the left hand to rotate the stick and catch it with the right hand.

This cycle repeats itself, which is the basic action of grafting.

Practicing and practicing, Wen Xu became more and more devoted, but his body began to get tired, and he gradually became a little distracted.

On the campus of Jingjing University, there is always no shortage of energetic boys and girls.

On the runway by the playground, a hot girl was running with heroic steps, and in a blink of an eye, she ran out of Wen Xu's sight.

In the distance, the figures of the two pure-looking and slender sisters slowly enlarged in Wen Xu's pupils, and their beautiful faces made people can't help but have an urge to spoil and take care of them.

They could have relied on their appearance, but they had to rely on their strength, and they came out to exercise so early, unlike other children who were still lying in bed. Diligent and hard-working children are admirable, and hard-working girls are really cute!