In response to the national national fitness policy, the Nanyue Sports Bureau changed the name of the old cadre activity center to the current name of "Jianmin Activity Center".

In the past, the activity center for veteran cadres was only open to veteran cadres and their families in the sports system, but now the activity center for the people is open to all citizens.

"National fitness, benefit the country and the people, benefit the contemporary, merit in the future", the entrance of the Jianmin Activity Center hangs a red banner, and the banner is printed with the above 16 characters. This 16-character policy is also a national policy for China to carry out sports.

There is a football field in the Jianmin Activity Center, and the football field is surrounded by a 400-meter standard plastic track. In the open space outside the runway, there are national fitness equipment such as single bars, parallel bars, swings, slides, seesaws, etc., which can be used for fitness and entertainment by the general public.

This land belongs to the Nanyue Provincial Sports Bureau, and the centralized management department of the Jianmin Activity Center is also the Provincial Sports Bureau, which is open to the public free of charge from 7 a.m. to 9 p.m., and is a pilot place for national fitness.

At half past five o'clock this morning, there were two men, a woman and a woman, a young man in his 20s, and a middle-aged woman in her early 40s, who were Du Ke and Du Ma.

Before 7 o'clock, ordinary citizens could not enter the activity center, but Du Ma had a way to get in, because she was the director of the mass sports department of the Nanyue Provincial Sports Bureau. The national fitness project in this province is supervised by Director Ke Meihua of the Group Division, and this health activity center is one of the many pilot halls supervised by Director Ke.

It's not that Director Ke is abusing his power, if she comes in after 7 o'clock, there will be more people doing morning exercises, she is not afraid of anything, how many ordinary people know her? Du's mother was afraid that her baby son would be watched by the crowd, so their mother and son entered the venue at half past five.

Dressed in a short suit and wearing running shoes, Duke pressed his legs on the track and began to warm up.

Du Ma is also dressed in a neat sports attire, with white sports short sleeves and dark skinny sports pants. Although she is 43 years old, because of regular exercise, Du's mother is not out of shape, and she dares to wear a tight small V-neck sportswear on the street, which can be called a hot mother.

Duke Ke's hot mom Ke Meihua, she began shooting training at the age of 14, entered the provincial shooting team at the age of 14, and won the women's 10m air pistol national championship at the age of 17. In that women's air pistol final 26 years ago, she scored 108.3 rings in 10 rounds in the final, an average of more than 10.8 rounds per shot. The target paper in the air pistol final was 10.9 rings, and Ke Jian put the gun above 10.8 rings, which can be described as a sharpshooter.

Originally, the talented girl sharpshooter Ke Meihua could go further on the road of shooting, but soon after she met Du Dewei, a young man from the provincial swimming team, and a pair of young men and women fell in love...... A few years later, Duke was born.

Ke Meihua married Du Ke's father at the age of 22, she gave birth to Du Ke at the age of 23, and then retired and entered the sports system, where she worked for 20 years.

Does the genetic inheritance of the elders affect the offspring? Of course, there is still a certain influence, and theoretically speaking, the genes of the son are more affected by the mother than by the father. As the folk saying goes, a son is like a mother, and there is a certain amount of truth in it, Du Kechang is quite handsome, that is because his mother was the number one beautiful girl in the provincial shooting team when she was young.

So it seems normal for a genius hot mother to give birth to a genius son.

However, Ke Meihua thinks that his son is not a well-rounded sports genius, and his words are unfounded, you say that you want to play track and field, why?

Because you are a world champion in swimming, you will become a world champion in athletics?

It still makes people feel a little weak......

"Duke, your crazy plan is fortunate that only I know, so you must pass my level first, if you can't even convince your own mother, how can you convince others?" Ke Meihua said to Du Ke beside him.

"Okay, ready to start." After Duke warmed up and walked onto the track, he will run a round of 3,000 meters in front of his mother.

Ke Meihua has a timer in her hand, and she will manually time it to test Duke's 3,000-meter run.

The starting pistol, a standard tool for track and field, is naturally easy for Director Ke to get his hands on, she was born to play with guns, and it is not easy to get a gun......

But firing a gun at the sky early in the morning is very disturbing to the people, and it may also cause panic among the nearby citizens, so Ke Meihua stopped firing the gun and gave the order, and used oral orders instead.

Although it is different from the official competition, it doesn't matter if Du Ke's test score has a plus or minus one or two second error, the 3000-meter run is not a 100-meter run, and the error of one or two seconds doesn't matter, Du's mother probably knows her son's level in her heart.

"Everyone in place~" Ke Meihua sent a preparation signal in a long voice, although she couldn't fire the gun, she still tried her best to simulate the situation in actual combat. Although she was born in shooting, she has worked in the sports system for 20 years, and naturally she has been involved in research in any project, especially in popular sports such as track and field, swimming, football, basketball, etc., and she has to study more deeply, because these popular sports are closely related to group work and national fitness projects.

After hearing his mother's "each in place" signal, Duke took two deep breaths, then relaxed his body and walked to the starting line, put his powerful leg, that is, his right leg, behind the starting line, the two feet were naturally separated from the front and back, leaned forward with his upper body, and the center of gravity of his body fell on the front foot, that is, the left foot, and waited for his mother's departure signal with full attention.

At the beginning of the long-distance run, Duke still remembers it very clearly, and he also took this test match between mother and son very seriously.

Running below 400 meters is called sprinting, 800 meters and 1,500 meters are generally called middle running, and 3,000 meters, 5,000 meters, and 10,000 meters are long-distance running.

Middle-distance runs over 800 meters are no longer diverged, and athletes generally start in a standing style, which is also the starting style of Doucle.

At this time, Ke Meihua suddenly shouted: "Run!" Press the timer button at the same time to start the manual timing.

Running events above 800 meters are no longer divided lanes, and there are only two signals, "each in position" and "gun", and there is no "ready" signal.

So after "each in place", it was directly a "bang" shot to start the game, of course, now the "bang" shot was "run" by Ke Meihua! ".

Duke listened to the order and started to run, he swung his arms quickly and powerfully, his thighs began to cut and twist, he maintained the acceleration rhythm and ran more than 300 meters, completed the acceleration stage, and entered the middle running stage with the final speed of the acceleration stage.

In a 3,000-meter race, the first 300-400 meters are generally the acceleration stage, the last 300-400 meters are the finish stage, and the middle stage is all on the way.

In long-distance running competitions, more than 70% of the race distance is completed by running on the way, and the rhythm of the running on the way often determines the level of performance that athletes can make in this competition.

Duke maintains a cadence of about 4.5 steps/second to cope with the middle run, and the breathing rhythm is controlled at 80-85 breathing cycles per minute, so that the ratio of anaerobic metabolism to aerobic metabolism can be controlled at about 50% to 50%.

Duke Ke's track and field was taught by his uncle, who said: playing long-distance running, playing is a sense of rhythm, pace, breathing, and energy supply rhythm must be grasped well, and the rhythm will definitely die if it is messed up.

Duke maintained a high cadence and ran to 1500 meters...... Running and running, and in a blink of an eye, he ran to 2000 meters, his cadence suddenly slowed down, his breathing increased, and he found that his physical fitness was a little unable to keep up with the pace of running.

"What's the situation? Whew......"

Duke was puzzled as he ran, so he could only slow down his pace and start to slow down.

After 2,000 meters, Doucho's running speed is getting slower and slower on the way, because his physical exertion is increasing.

"That's not right! My endurance is 120, and I can't even correspond to the high-frequency rhythm of a 3,000-meter run. ”

At this time, Duke had already run to the 2700 meters, and entered the finish stage, according to the normal 3000 meters running tactics, he should sprint.

But Duke couldn't get up, and when he reached the finish line, his cadence and stride length dropped to a very low level.

The speed of running is determined by the cadence and stride length, and if the cadence is low and the stride distance is short, the final result will definitely not be fast.

Cadence and stride length are closely related to the physical fitness of athletes, and when there is no physical strength, the steps are of course small and the frequency of steps is low.

Duke finished the 3,000-meter run and squatted in front of his mother gasping for air, right? What's going on? I won't be so tired after swimming 1500 meters!

The indoor long course of 1,500 meters in swimming is equivalent to 10,000 meters of track and field track, and it is the longest race in the standard lane/track.

Of course, the 1,500 self in swimming and the 10,000-meter run in track and field cannot be directly compared, but can only be used as a reference. Because swimming and track and field are two different events, one swimming in the water and the other running on the ground, can they be exactly the same? The resistance of water and air is also different, and the forward momentum of swimming and running is even different.

At this time, Ke Meihua's hand score came out, and she said with some surprise: "Okay, son, 8:29.12, you have exceeded the 3000-meter runner's score line." ”

The men's 3,000-meter runner is 8 minutes and 35 seconds, and Duke's test score exceeds the standard for Tier 1 athletes.

After hearing his time of 8:29.12, Du Ke sat on the ground, he was very disappointed and puzzled: "It's too slow, it's half a minute away from the national record, it's too slow, it shouldn't be, it's really incomprehensible." "120 endurance, 120 physique, 120 speed, 120 skill, 126 explosiveness, even the national record is still half a minute away, Du Ke is really puzzled.

This kind of attribute, not to mention breaking the 3000-meter running world record, at least it can not be far from the world record. The world record for the 3,000-meter run (7:20.67) was more than half a minute faster than the national record (7:56.19).

Mom: "Is this still slow?" You've only been back to China for a day, and you've never trained in athletics at all, so I'm very surprised to be able to run this result, and you're really an all-round genius! ”

In fact, the 3000-meter run of 8 minutes and 29 seconds is not slow. In the 90s, China's A-A Football League (the predecessor of the Chinese Super League) had an individual fitness test, and the professional players of each team had to run 3,300 meters in 12 minutes, otherwise they were not allowed to participate in the A-League that season. At that time, many professional football players could not complete the physical fitness test of running 3,300 meters in 12 minutes, and running 8 minutes and 29 seconds in 3,000 meters was not very slow.

But Duke, who is systematically rated as an international-level athlete, is strict with himself, and he shook his head: "I haven't broken the national record, I'm just a mediocre talent, not a genius." Mom, I'll rest for twenty minutes, and then run again, and I'll not believe in evil......" (To be continued.) )