"Today we won a total of three gold medals and saved the defeat of the football team, why should it be SS-level, right?"

"But the basketball team also lost miserably to Japan, and the merits were offset by the demerits."

Lu Zhuhu: "......" forcibly offended each other......

"Anyway, it's still S-level today," Guo Bei gestured to the things in his hand, and Lu Zhuhu had already guessed what it was: "I took back the running shoes of a few of you." ”

Lu Zhuhu: "......" is very good, if the performance is poor, take the running shoes away, and take the shoes back when the performance is good - the cycle repeats, and there is no need to take new prizes later. However, the sprint field is already in the final stage, and it will not be needed later.

"In addition, there is a projector, so that the next time you need to demonstrate something, you can directly plug in your phone and cast it on the screen."

"Okay, that's not bad." It can be used to play small movies or something at parties, but the problem is that you can't find seeds in this era, and you can't buy discs.

Lu Zhuhu thought for a while: "I'm going to swim tomorrow, but the shark skin swimsuit is a 'consumable', can you send more shark skin later?" ”

"If you swim well, you'll give it away."

……

On August 8th, Lu Zhuhu got up half an hour earlier than usual, because today was the "National Fitness Day", ah no, just to go to the swimming pool in advance to change into a shark skin swimsuit.

The material of the fast swimsuit is selected after testing more than 100 materials after testing more than 100 materials after testing the surface of the spacecraft after entering the Earth's atmosphere. The surface of the swimsuit has a very light polyurethane coating, which is sewn seamlessly by ultrasonic, which is extremely light, low resistance, waterproof and quick drying, which can significantly reduce the resistance of the athlete in the water. The gray part of the swimsuit is a high-stretch material that wraps around several major muscle groups, powerfully compressing the athlete's torso and the rest of the body, helping the athlete conserve energy. The lumbar stabilization system ensures that swimmers maintain a stable posture throughout the march, especially in the second half of the march, especially when their fitness decreases, thus reducing water resistance.

But the problem is that the biggest "resistance" of this thing is not in the pool, but off the field - it is very difficult to "wear", saying that it is wearing, in fact, it has to be "rolled" inch by inch, and it takes more than half an hour to wear it at the shortest. "Shedding" is another process of suffering.

To make matters worse, after 6 threads, the fibers on the shark's skin will loosen, and it will be no different from a normal swimsuit - it depends on the fact that the fibers can adhere tightly to the athlete's skin, and air and water cannot penetrate it.

Therefore, these thousands of things can only be used 6 times - isn't it a bit like the TV series "The First in the World" in which King Kong is not bad?

Lu Zhuhu called two students to help together, and only then did he fully arm this outfit. It's so breathless that it can't breathe.

At this time, there is still a big gap between China's swimming level and the world level, and the two people who participated in the Olympic swimming competition in history did not qualify in the end, although Yang Xiuqiong also broke the national record in the preliminaries, because the group opponent was too strong, there was a lot of gap from the first place in the group.

But with sharkskin – all that will be rewritten. Take the 200m as an example, if an athlete wears a sharkskin swimsuit or not, the difference between the front and back is even as large as 10 seconds. By the end of the fast swimsuit carnival in '09, it was completely a comparison of fast swimsuits, and the fourth generation of speedo worn by Phelps even belonged to the "relatively backward" A year ago at the Beijing Olympics, it was still the top, and it was completely impossible to swim the European players in better swimsuits.

The three of Lu Zhuhu are also wearing the fourth generation of speedo today - enough to abuse this era.

At this time, swimming was already the second gold medal event in addition to track and field, and in 1896 swimming was the first Olympic competition, at that time there was only "freestyle" with any swimming style, but there were only 100 meters, 500 meters, and 1200 meters 3 events. In the 2nd Olympic Games, the backstroke was added, in the 3rd Olympic Games, the breaststroke was added, and in the 5th Olympic Games, women's swimming was added. The distances are also getting thinner and thinner, and there are too many items to count. Fortunately, there was no butterfly at this time – it was only added at the 16th Olympic Games in 1956.

Lu Zhuhu changed into a swimsuit, and saw Chen Zhenxing, who was also tightly wrapped, with a sad face, and bluntly said that it was difficult to breathe in this swimsuit, so did he have to wear this?

Lu Zhuhu said that it was uncomfortable now, and it would be comfortable when he got into the water.

At 9 o'clock in the morning, the preliminary round of the men's 100-meter freestyle was held, with 51 participants, divided into 7 groups, and the top two and the fastest third place in the four groups advanced to the semifinals. Chen Zhenxing was in the first group, in the same group as the world record holder Fick of the United States, when the audience saw the swimsuits worn by the Chinese team players, just like the women's swimsuits, which were very funny, and they couldn't help laughing, Chen Zhenxing couldn't help but blush a little - swimmers from other countries wore a pair of briefs and went into the pool.

When he got out of the pool, he found that it was easy to float, and he thought it was because of the water in the German swimming pool.

The 100m swim went by quickly, with Fick taking first place in his group with a time of 57.7 seconds, followed by Chen Zhenxing with 57.9 seconds – a lot better than his original time and also breaking the men's national record. Lu Zhuhu watched him come back and asked him with a smile how he felt after swimming in his new swimsuit. Chen Zhenxing bluntly said that "it's too labor-saving", he was not used to it at first, but when he got used to it later, he could swim better.

Next, Lu Zhuhu appeared in the third group, and the foreign audience laughed at Lu Zhuhu's women's swimsuit, Lu Zhuhu was much calmer than Chen Zhenxing, and waved to the audience: Don't be in a hurry to laugh, there will be a time for you to cry later.

With a time of 58 seconds, he easily won the first place in the group.

Next, Lu Zhuhu participated in the 100-meter breaststroke, 100-meter backstroke, and 200-meter freestyle...... Waiting for the preliminaries, not the first in the group or the second, in the morning became the most eye-catching person in the pool, and the Japanese representatives who also thought that the pool was an important place to win medals were stunned, in addition to the Chinese women's players in the Far Eastern Games, there was a Yang Xiuqiong, and the men's events were all the world of Japanese players, I didn't hear that this surname Lu was also so powerful?

The Japanese athlete did not perform as well as Chen Zhenxing, another player of the Chinese team, in the morning, and Chen Zhenxing also advanced in the backstroke and other events that he is not good at.

Lu Zhuhu was very tired all morning, swimming one after another - when I watched the Olympics in later generations, I really felt that there were too many swimming events, and people said that foreigners love to watch swimming-

I love diving so much, and you didn't add 5-meter boards, 6-meter boards, 7-meter boards, 8-meter boards, and 9-meter boards!

Okay, don't you like to watch swimming, then since half a day, the swimming pool has been dominated by my Lu Po!

In all the swimming events I participated, you don't even think of a gold medal!