The training room of the Sports University.
Today is Yu Feifei's last day of training here. Now her weight has dropped to 62 kilograms and there is no need to continue losing weight. Next, she will return to the national team to report, and then go to Australia for special training.
Yu Feifei looked at Li Dai with some reluctance, with a few glistening tears in her eyes. For a month, she had been training with Dai Li. Although she could not develop any teacher-student relationship in such a short period of time, a deep friendship had been established between the two. Moreover, the two of them are basically the same age, and they definitely have more in common with each other, so they have already become good friends.
Dai Li helped Yu Feifei when she was at the lowest point in her career, allowing her to successfully lose weight, which also gave Yu Feifei a sense of trust in Dai Li. This kind of friendship that provides help in times of need is far more cherished than the icing on the cake. Now that the two are about to separate, Yu Feifei naturally showed her reluctance.
"Okay, Feifei, don't cry. If you go back to Qingcheng during the Spring Festival next year, we can meet again! Come on, I'll take you out." Li Dai comforted her.
Looking at Yu Feifei's retreating back, Li Dai also sighed with regret. He also felt reluctant to let go, and even felt a sense of loss. One Yu Feifei can compete with dozens of first-level athletes. Without Yu Feifei, Li Dai will gain experience at a much slower rate.
World champions are not found everywhere. Without the Olympic Games, only a handful of world champions can be born in the country. Even in years with the Olympic Games, only thirty gold medals can be won, more than thirty more. A world champion. What's more, Yu Feifei is also a world record holder and an athlete standing at the top of the world.
"Fortunately, I just finished a set of weight loss exercises with Yu Feifei, and now I have just enough experience to upgrade." A relieved smile appeared on Dai Li's face. Just now, he had successfully upgraded to a second-rate coach. Of course he is just a second-rate coach at the junior level.
According to the description of the system, after a third-rate coach is upgraded to a second-rate coach, the training effect will be greatly improved. Although the training effect of the second-rate coach is slightly inferior to that of well-known domestic coaches, it will definitely not be inferior to that of the national team. Ordinary coaches, even if Li Dai is restricted from being a vocational coach for the national team, he will still be able to perform with ease.
However, it takes 10,000 experience points for a second-rate coach to upgrade from the primary stage to the intermediate stage. According to the speed at which Li Dai gains experience, including winter and summer vacations, it will take him two years to save up the 10,000 points needed for the upgrade. Some experience.
The issue of upgrading experience made Dai Li couldn't help complaining again. You must know that when he just obtained the system last year, Dai Li only needed 100 experience points to upgrade. However, in less than a year, the amount of experience that Dai Li wanted to upgrade increased. 100 times more. This is just a basic solution for a second-rate coach. According to the nature of the system, if he wants to continue to upgrade, his experience will have to increase exponentially.
"When I was a third-rate coach, the upgrades required 1,000 experience, 2,000 experience and 5,000 experience respectively. According to this ratio, would I need 20,000 experience to advance to the advanced stage of a second-rate coach? Does it cost 50,000 experience to become a first-rate coach? ! During the entire second-rate coaching stage, I need to save a total of 80,000 experience points. I have to save 10,000 experience points for two years. For 80,000 experience points, I have to save 16 years to purchase it. Then I will wait until I am close to forty years old. It’s possible to become a top coach!”
When Dai Li thought of this, his face suddenly turned bitter.
"Sixteen years, just thinking about it, the baby feels miserable in his heart. Forget it, there will be a road to the mountain before the car, so don't worry about these troublesome things. System, get the reward for my upgrade!" Li Dai said said.
"You are not improving by stage this time, but by improving level, so you can get a big upgrade gift package! This time it is a big gift package." The system said.
"Big gift package? It comforts my little heart. But what is the difference between this big gift package and the usual upgrade gift package?" Li Dai asked immediately.
"When you were a rookie, didn't you get a rookie gift bag? There were two items in it. This is the difference between the big gift bag and the ordinary gift bag. There are two rewards in the big gift bag, while there is only one reward in the ordinary gift bag." The system spoke.
Hearing that there were two rewards, Li Dai's mood suddenly went beyond his expectations. He couldn't wait to summon the upgrade gift bag. After opening it, there were indeed two items inside.
"Same as last time, it's books again!" Dai Li's face suddenly tightened.
The last time he upgraded, Dai Li got a book on weight loss exercises as a reward. This weight loss exercise was regarded as useless by Li Dai. If he hadn't happened to meet Yu Feifei, Li Dai felt that he might not have to use this weight loss exercise in his life.
And now, the same thing appears in this upgrade gift package.
"Last time it was about weight loss. I don't know what the two books are about this time. I hope they are not useless!" Li Dai looked at it confidently. There were also three big characters on the cover of the first book.
"Fat loss exercise!" Li Dai read out the name, but felt disgusted in his heart.
"Last time it was a weight-loss exercise, this time it's a fat-loss exercise. Are you kidding me? It's not enough to have the weight-loss exercise, but they actually gave me a second one at half price!" Dai Li thought. An urge to curse.
"I feel like you are very angry?" the system asked.
"Nonsense, you tricked me twice in a row. Can you not be angry? Fat loss exercise? I already have weight loss exercise, why do I need this fat loss exercise!" Li Dai said suppressing the anger in his heart.
However, the voice of the system remained calm: "As a college student majoring in sports training, you should know the difference between weight loss and fat loss, right?"
Dai Li certainly knows the difference between weight loss and fat loss. Many people who are not clear-minded always regard weight loss as fat loss, and think that their lighter weight is the result of fat loss. Of course, for ordinary people who want to lose weight, this understanding is completely fine. However, for athletes, this is not the case.
But in fact, there is a huge difference between fat loss and weight loss. Simple weight loss loses weight, including fat and muscle, while fat loss refers to reducing fat and lowering body fat rate.
From a physiological point of view, if you simply lose weight, you will lose muscle, and the reduction in sexy lines and curves will lead to a decrease in the person's basal metabolic rate, resulting in a decrease in immunity rate, easy fatigue, etc. Fat loss is to reduce fat while maintaining muscle content, or to increase muscle content, which is a healthier way to lose weight.
Just listen to the system continue to say: "People generally believe that athletes' body fat rate should be kept very low, but as a sports training professional, you should know that not every athlete in every sport will pursue body fat rate! "