Diving? Jiang Yun actually proposed diving to hold his breath? Fan Xian's best practice at the moment is diving, and he can last more than half an hour just by breathing in the water, and if his mental strength is strong enough, it is possible even for a day or two or even a week.

"You let me compare with them?" Fan Xian asked, pointing to the classmates beside him.

"What do you mean?" The people present immediately didn't understand, and asked with some confusion: "Breath-holding competition?"

Jiang Yun naturally understood what Fan Xian meant, and smiled: "Of course not, I'll show the classmates with you first!"

"Jiang Yun!" Chen Yan frowned and said, "Don't be like this!"

A few of the classmates present smelled a trace of unusualness, did Jiang Yun mean to scold Fan Xian head-on? Could it be that the two of them only had some grudges?

Ning Caiwei had some doubts on her face, glanced at Chen Yan, and stopped talking.

"The original intention of swimming lessons is to improve everyone's survival skills, diving and breathlessness is an important part of it, and it is also an effective way to exercise the lung capacity of swimmers!" Jiang Yun said lightly: "We naturally want to demonstrate it in person." ”

Fan Xian and Chen Yan naturally knew his intentions, and said these high-sounding words just to gain everyone's trust.

"The two of us?" Fan spread his hands and walked out of the crowd: "Why don't you join the junior high school team and join us in the high school?"

In fact, it doesn't mean much to Fan Xian whether he participates or not, he doesn't have any thoughts at this time, he originally planned to make him pay a price when Jiang Nuo goes into the water, if he just compares with Jiang Yun and the two of them, he is not interested.

Jiang Yun paused, then nodded and said, "Okay!"

Chen Yan shook her head helplessly, Jiang Yun's lung capacity is first-class in the swimming team, ordinary people can hold their breath in the water for about three or four minutes, and professional ones can reach five or six minutes, while the domestic underwater static apnea record is 8 minutes, and Jiang Yun's record is 7 minutes!

"Xiao Nuo!" Jiang Yun turned to Jiang Nuo on the other side and shouted, "You bring your classmates over here!

Jiang Nuo was stunned and walked over with eight classmates from the junior high school team.

"Xiaonuo, let's hold our breath underwater first!" Jiang Yun glanced at Jiang Nuo: "Let's go freestyle later!"

"Okay!" Jiang Nuo nodded.

Fan Xian looked at the young man, his face turned cold, and he followed everyone down to the pool and lined up along the shore.

His position is very ingenious, both in the third year of high school team, about two meters away from Jiang Nuo, Jiang Yun on the left, and Ning Caiwei on the right.

The length and width of the pool were built to Olympic standards, but the depth of the water is only 1.3 meters, so even the smallest in junior high school can stand in the water without being neck-dropped.

Ning Caiwei glanced sideways at Fan Xian, and whispered: "Don't be reckless! I think Jiang Yun wants to target you!"

Fan Xian was stunned, how could this class of flowers take the initiative to talk to him? smiled and said, "Thank you! He can't win me!"

Jiang Yun can't win? The corners of Ning Caiwei's mouth twitched, and she simply didn't speak again.

Jiang Yun glanced at the people who had already gone into the water and were ready to go, and said: "The trick to holding your breath is not to be nervous, to stay calm and calm, and not to have too many body movements underwater, so that you can hold on for a long time! The current record for the longest breath holding in the swimming team is 7 minutes and 43 seconds set by me last year!"

"7 minutes and 43 seconds?"

As soon as Jiang Yun's words fell, everyone was stunned and looked at him incredulously.

Hold your breath underwater for 7 minutes? Is this still a human? Hippopotamus is only about 5 minutes, right?

Ning Caiwei was a little stunned, seven minutes? She turned her head and glanced at Fan Xian, who had just said that Jiang Yun couldn't win against him, and saw that he didn't seem to hear it at all, looking indifferent, and after laughing at herself in her heart, she turned around and adjusted her breath, not caring about Fan Xian.

Jiang Yun looked at everyone's somewhat smacked expressions and nodded with great satisfaction, but seeing Fan Xian's indifferent appearance at all, he also had a trace of doubt in his heart, where did this Fan Xian get his confidence? Even if you take drugs, you can't reach more than five minutes, right?

"Alright, ready, let's go!"

With his command, everyone sank almost simultaneously and buried their heads in the pool.

Several physical education teachers and those classmates on the shore looked at the few people who were diving curiously, just now I heard Jiang Yun say that his highest record was more than seven minutes, and at this time all the attention was who among the classmates could not hold on the fastest, and who held their breath the longest.

"Let's guess, apart from Jiang Yun, who will hold their breath the longest?"

"I think it should be Huang Wei from the first class of our sophomore high school! He is the champion of the 100-meter short film and the champion of the 3,000-meter run in the second grade of the last school games!

"Seconded!"

"I think it should be Jiang Nuo, his brother Jiang Yun can hold his breath for so long, he must not be bad!"

"I also think it's Jiang Nuo!"

"Agreed!"

“+1”

"Why doesn't anyone say it's Chen Yan? Chen Yan is also an existence that should not be underestimated!"

"The lung capacity of girls is still not as good as that of boys, I estimate that Chen Yan can have the top five, which is very good!"

"I don't know who it is anyway, but I bet five cents on our high school!"

"It's definitely from our junior high school!

Listening to the noise on the shore, Fan Xian silently calculated the time in his heart, just a minute and a half has passed, and the players in the water are all holding on, but two minutes should be the first watershed, especially for girls, their lung capacity can last for two minutes is already very powerful.

Sure enough, after more than two minutes and ten seconds, a junior high school girl came out of the water, her face was flushed, and she began to gasp for breath as soon as she came out of the water, and as she came out of the water, there was another girl who couldn't hold on in less than ten seconds, and then someone came out of the water!

At three minutes, there were already twelve people who couldn't hold their breath and came out of the water.

In three minutes and ten seconds, Ning Caiwei got up! In three and a half minutes, Jiang Lingsu also got up! Among the female generals, Chen Yan was still holding on.

At this time, Jiang Nuo, Jiang Yun, Chen Yan, Huang Wei and Fan Xian from the first class of high school were left in the water.

"I'm rubbing, Fan Xian is so good?" The students in the sixth class of the third year of high school found out about this and said a little incredulously: "It can't be choking on water, right?"

was shouted by him, and many people paid attention to Fan Xian.

"Won't it?" Hu Jianqiang said: "I was competing with him in the last swimming class, and I can probably last three minutes, maybe I haven't done my best, right?"

"You see he's still playing with his fingers very calmly!"

"Huh, really!"

For Fan Xian, who can breathe underwater, what is more than seven minutes? To put it bluntly, in the water, everyone here is a spicy chicken!

It's just that he was secretly observing Jiang Nuo's situation at this time, at the beginning, he planned to use water as a vine, control part of the water to twist into a rope to bind Jiang Nuo, and let him choke in the water for a minute or two, not only can he die, but he can also be tortured.

But then Fan Xian dispelled this idea, because there were many people on the shore who were paying attention, once Jiang Nuo felt that he was bound and couldn't get up, he would inevitably struggle, and the people on the shore would definitely find out and save Jiang Nuo, so he could only give up, and he couldn't be tortured for too long.

Fan Xian suddenly found a point that could be used, the corners of his mouth lifted slightly, and his mind moved, and an inexplicable fluctuation suddenly appeared under Jiang Nuo's body.