The high jump lasted for a long time, and after the competition, it was almost noon.

Several people have been 'fighting side by side', and when Qin Shuxing proposed to go to the second floor of the school cafeteria to eat stir-fried at noon, no one refused.

Li Jiayin didn't feel much when she was cheering on the sidelines just now, but now she has to walk to the cafeteria and climb the stairs, and she finally realizes the feeling of weak legs that she has not felt for a long time.

However, she is a good-looking person, so she didn't show anything unusual, but she leaned against the handrail of the stairs not very obviously, and then went upstairs with the handrail all the way, and tried to lean against the wall during the subsequent walk.

After eating, several people prepared to rest in their respective dormitories, and when they were about to part, Su Yang reminded lightly: "When you girls go back, help Li Jiayin a little, she has a lot of physical exertion." ”

So Li Jiayin sighed in her heart again, this kind of person really deserves to make money, he doesn't say anything about things carefully, and he saves enough face for people, and he doesn't debunk the fact that she can't actually walk, only that she has a lot of physical exertion.

Li Jiayin lived in the upper bunk, and she was stunned that she did not succeed in climbing into her bed at noon, and after taking a shower, she temporarily stayed in the bed of her sister in the lower bunk.

She put a stool next to her classmate's bed, and just put her legs on the stool, and her posture was a little strange for a noon.

To be honest, her legs are really uncomfortable, and the lactic acid and creatine after excessive exercise begin to gradually accumulate in the muscle cells of her legs, which brings a slight sense of soreness and soreness, which is actually very uncomfortable.

At noon, it was also her classmates in the same dormitory who woke her up, Li Jiayin originally wanted to quickly take her legs off the stool, but unfortunately twisted her legs into a twist.

She didn't feel anything herself, but the other classmates in the dormitory were frightened, some asked her if she wanted to go to the infirmary to have a look, and some persuaded her to give up the 5,000 meters in the afternoon, after all, her physical condition was here.

If Li Jiayin is a person who can listen to persuasion, she will not be able to get into trouble with the system.

Therefore, she refused the support of other classmates, moved on the spot and made a note, pressed her legs not very seriously, and went downstairs alone to the playground to prepare.

There are a total of 18 competitors in the 5,000 meters in the afternoon, so there is no team, after all, in addition to the women's 5,000, there are other events that need to use the runway, and the competition cannot be arranged if the track is too long.

Also because of the objective situation of the legs, after the start of the 5,000-meter race, Li Jiayin almost did not keep up with the big team in the first lap.

Unlike the 3,000-meter race in the morning, the 5,000-meter race in the afternoon is not for sports students.

First, because the physical consumption of the 5,000-meter race is too large, and the time between other track events is very close, it is easy to have problems in physical arrangement.

It is often professional athletes who arrange their physical fitness extremely finely, and it is basically impossible for a professional sports practitioner to appear in a professional sports practitioner like Li Jiayin, who has no money to report two huge physical exertion events on the same day.

Of course, swimming, a special category that prides itself on being a both, is outside the scope of normal discussion.

In the morning, there were sports students participating, Li Jiayin almost stood on the podium, and in the afternoon, it was all ordinary college entrance examination candidates like her, and she couldn't squeeze into the first group, who could bear it?

Therefore, after a lap, feeling the sensation in his legs slowly returning to his control, Li Jiayin immediately pinched his waist and began to accelerate.

This time, she didn't just want to squeeze into the first group, she also wanted to take the lead.

The tempo of 5,000 is actually more important than 3,000 kilometers, and it would be unwise for her to start picking up speed after the first lap.

However, as soon as he stood on the field, Li Jiayin couldn't help but think of the despair of not being able to catch up in the last ten meters in the morning, even if he knew that he might be overtaken if he started to accelerate now, Li Jiayin still decided to take a gamble.

She's betting that she's going to get up to speed at the beginning, unless there's a werewolf who shares her mind in the race and forces her to keep up with her regardless of her physical strength, otherwise when she brings up the speed and stretches the distance, it will be difficult for others to catch up with her in the back run.

And even if she slows down in the future, others will unconsciously slow down because of her lead at the beginning, and what she has to do is to use this reference to let others follow her rhythm.

Unless you are a professional athlete, it is difficult to have an objective judgment of your own speed, and you often choose the leader as a reference, compare your speed with the opponent's speed, and adjust your speed according to the opponent's speed.

Even for professional athletes, there is no shortage of rollovers, such as track and field, the top two in the group to advance steadily, it is good to say, swimming that the ranking of everyone really not only tests your own physical distribution, but also tests your understanding of the opponent's physical distribution habits.

It's not that there are no athletes who followed the bigwigs in the penultimate group of preliminaries to take a health trip, and as a result, they didn't feed themselves.

In general, in the end, the explanation for this behavior has to fall on three words - rhythm.

Li Jiayin has never been such a rhythmic person before, but outside the arena, she has taken people away, and now she is projected into the arena, and there should be something in common.

Half a lap later, Li Jiayin managed to occupy the leading position, and the others were still very conservative and did not lose their minds to make decisions that affected their final results.

After gaining the leading advantage, Li Jiayin did not relax, and changed his running posture, from the original two-handed waist to help exert force, to one hand to pinch the waist and the other hand to hold the neck.

The hand holding the neck, in addition to giving it a place to rest, is also used to monitor your pulse.

During the two weeks of practicing, Li Jiayin also found a way to adjust her running rhythm that was only for her, perhaps not so scientific and healthy, and confirmed her pace rhythm according to her pulse beat.

Generally speaking, after the exercise starts, the pulse beats about three times and takes a step, which is basically up to her limit speed.

On top of that, stretching the pace as high as possible is the best way for her to maintain her pace at the moment.

Li Jiayin, who was looking for the most suitable leading rhythm for herself in the field, had no time to look around, but many of the third class students in the stands were worried about her, especially the girls in the same dormitory.

After all, they all saw what kind of situation Li Jiayin was like after the lunch break, but now that she can become this frontrunner, it is really worrying whether she will not be able to finish the race due to physical exhaustion in the middle of the race.