Zhang Heng nodded, took a sip of the slurry and replied, "I've heard a little bit." ”

Fu Mei breathed a sigh of relief and said: "It's not as simple as you think, the taekwondo gym upstairs says that it is practicing boxing, but it also plans to prepare fitness equipment, in addition, you have to know the consumption concept of customers now, there are two kinds of people in the world who make the best money, the first is women, and the second is students." Now you understand, if you join the Kick Gym and your mother wants to exercise, do you think she will go to the sixth floor with her son, or will she come to our fourth floor alone? And at this time, the rest of your family, such as your father, who will choose to exercise? ”

As soon as the words fell, Zhang Heng's eyes suddenly opened, as if a knife flashed, but it was concealed in an instant, the word father was his taboo, and every time he heard it, his mood changed greatly, and it was difficult to control himself.

Fu Mei also noticed the change in Zhang Heng's expression just now, women are always more sensitive, this is a natural advantage, but she didn't know what she said wrong just now, so she had to change her words: "Forget it, why are you talking to you so much, it's almost time, you go to change your clothes and go to work." "After that, it's time to worry so much about the other party's mood.

Zhang Heng didn't really think about anything, it was just an instinctive reaction just now, so he answered: "Well, I'm talking to you when I'm free." ”

After that, he got up and went out, but this psychology was to write down what Fu Mei said just now, his steps paused slightly, and he had some calculations in his heart.

Then he went to change his work clothes and started work, and walked around the club, not only greeted his colleagues, but also greeted some familiar customers, and now he came here to work, more for exercise, and it is natural to continue to be withdrawn.

However, this job is really leisurely, and it is not easy to use equipment during working hours, so he simply took some books and read them, all of which are books about fitness, which can be read by customers at will, and he can naturally take them.

This look only to understand that those bodybuilding muscles are not exercised if you want to exercise, methods, equipment, and recipes are indispensable, different actions correspond to different parts of the muscles, such as push-ups This action can exercise the pectoral muscles, supine exercise abdominal muscles, dumbbells exercise arm muscles, squat exercise leg muscles, raise hands to stretch to exercise biceps, and so on.

And the best exercise introduced in this book is aerobic exercise, that is, you need to breathe constantly or even rapidly during the workout, and the better aerobic luck is running, which is the easiest and cheapest way to exercise. But this running is also particular, the best time to run is actually in the evening, and in the morning because of the excessive dust, running is actually harmful to the body.

Zhang Heng smiled bitterly, but this is also an indisputable fact, the road from his hometown village to the commune, that is, to the school, is the old road of Shizi in the past, and his face often hits the dust particles scattered in the space when he goes to school in the morning.

The animals and plants in the primitive space are better than reality, probably because the real environment is too bad, and it is supporting the harshness.

In addition, in terms of equipment, there is also a detailed introduction in the book, and a small part of the content also talks about how to exercise by yourself at home, but most of the content is to boast about the benefits of using fitness equipment, hehe.

In terms of recipes, especially fish, fish is nutritious, and it will not gain weight after eating, which is the best food to supplement the body after exercise. Beef is also good, it can provide powerful calories to supplement the body's consumption and promote muscle growth, and it does not have as much fat as pork, and there are carbohydrates mentioned in textbooks.

The starch slurry that Zhang Heng drinks now is also a kind of carbohydrate, which is suitable for replenishing the body after workouts.

In fact, the above three points are useless to the current Zhang Heng, because this is a way to exercise bodybuilding muscles, and muscles are not the same as strength, nor do they represent endurance, just like the men in the countryside, generally only arm muscles, chest muscles and abdominal muscles, which are not at all, but the strength is likely to exceed a strong man in the city who is full of muscle bumps, not to mention endurance.

Zhang Heng's current body is also more muscular in his arms, and his chest is full of ribs, so he looks thinner and thin, but his real strength is not bad.

Pick up a 60kg arm strength rod casually, generally the female surname uses 15 to 25kg, the male surname uses 30 to 45kg, more than 50kg even if the strength is more violent, this is all introduced in the book, and the arm strength bar is only used for testing, and the muscles of any part can not be exercised at all.

If you don't exercise regularly, even if you have 50kg of arm strength, you may not even be able to bend a 40kg arm strength bar.

"Smack!"

A crisp sound came, the 60kg arm force bar was easily bent by him, and instantly bounced straight, Zhang Heng's eyes opened, when the heartbeat reached fifty times, he repeated the bending and bending a total of eighty times, laughed, the arm strength bar has no effect on him now, because the club only has 60kg of sticks, and the book says that if you can reach 30 times at a time, you can increase kg and continue to exercise, and Zhang Heng is currently at the top.

Shaking his head, he suddenly found a problem with the heartbeat, the biology teacher said that the lower the heartbeat, the better the body, the normal state is about 72 beats per minute, and ordinary people are about 70 times, while the top athletes only have about 40 times a minute.

Zhang Heng's current heartbeat is fifty times a minute, and his state is very good, but before that, it was more than sixty times, which can be regarded as a leap forward, as for the reason, it can only be attributed to the meat of the space and so on.

The book says that the ancient boxers competed in martial arts, and they said: "Take a hand!" Or "Sparle!" "That's it." The meaning is to test each other, not really hurt people, and no matter whether you win or lose, in fact, it is to take the pulse and feel the meaning of the other party's heartbeat, in martial arts novels, it has become a competition for internal force, it is an exaggerated way of writing, every pulse beat of a strong person is quite powerful, the boxer's six senses are keen, the senses are stronger than ordinary people, and feeling a strong pulse is like a thunder drum stirring at the fingertips, perhaps the so-called internal strength is derived from it! The real situation does not have the concept of internal strength at all. Zhang Heng guessed with some wicked taste.

Of course, it is also possible that it belongs to the vanity of the nation, and everyone automatically ignores their reason, and deceives the surname to admit that it is about the strength of the nation, which is really possible, because the primitive tribe now has this situation, just like the exploits of Zhang Heng, the sun king, two hundred people went out together to kill the fox, but in the end it became him alone, and everyone accepted and supported this statement.

Deception can be used in this way, and the whole tribe and the whole nation tacitly deceive themselves!

Looking back, don't think about the heartbeat and internal strength, this thing is like superstition, the benevolent see the benevolent, the wise see the wise, and there has been no conclusion for thousands of years.

I walked into the corner, took out my phone and started calling......

(To be continued)