Chapter 631 (2/2)

……

Because it's winter vacation, so the canteen is not open.

The four found a small restaurant outside the school and picked a corner table to eat.

When it comes to the holidays, the business of these small hotels outside the school is much better. In a short time, the hotels are full of people, most of them are students from the second senior high school.

The four began to chat after ordering.

Si Yijin complained, ”Liu Qin, you are too mean. Why don't you go to Wanjiadenghuo? I'm afraid we'll ruin your family? ”

”No, it's none of my business whether he's broke or not? It's just that it's easy to go from frugality to extravagance, and it's hard to go from extravagance to frugality, ”he said, taking a sip of tea from the restaurant.” the imperial capital and Jinxian county are just like heaven and earth. At least give me an excessive time to get used to it. ”

Si Yijin thought of another thing, ”Feng Wei has not been transferred to class six, has he?”

”No, listen to Lu Si, the school has another assessment method for your special students. As long as the scores don't fall too much, they won't change classes.” Liu Qin said.

Si Yijin suddenly laughed, ”I didn't expect that I became an art student. It's interesting.”

After chatting for a while about the shift, the meal was delivered.

”Ximing, what's the situation over there with Jiang Yue?” Liu Qin asked.

”He has successfully entered the provincial team. After changing the coach and team, his performance has improved by leaps and bounds. He will take part in the Provincial Games next spring. If he wins the first place, he will be able to enter the national team.” Zhang Ximing said.

Si Yijin took a breath and said, ”Jiang Yue is also beginning to get angry? It's a pity that Jiang Yue and Yao Xianglin are both frustrated in love and proud in the workplace. ”

Blue rain Qi does not understand, ”why change coach and team, the result will advance by leaps and bounds?”

Liu Qin guessed, ”is it the fly principle?”

Zhang Ximing chuckled, ”the fly principle is reasonable, but it's more about the coach's level and nutrition.”

”Nutrition?”

Zhang Ximing nodded, ”do you really think athletes have the same diet as us? Athletes all have special nutritionists for nutrition matching. Unlike our heavy carbon water, athletes' diet is more inclined to protein besides reasonable matching, especially high-quality protein such as egg and beef. ”

”I don't understand.” Liu Qin said.

Zhang Ximing took a cup of tea and said, ”if you speak professionally, I'll tell you something simple. Exercise is divided into aerobic exercise and anaerobic exercise. Aerobic exercise can increase cardiopulmonary function and prepare for anaerobic exercise, which is also the basis of anaerobic exercise. In short, anaerobic exercise is closely related to muscle, and the increase of muscle is related to the intake of protein. In other words, those athletes and bodybuilders should eat more protein than our normal people. If we follow our diet standard, we can't give full play to their strength, but in the local team, even our city sports school in Jinyi City, it's difficult to guarantee these diets. So after entering the provincial team, if we readjust the diet, the strength of the players will be enhanced. ”

Although Zhang Ximing has tried his best to make it easy to understand, Si Yijin and Liu Qin still can't understand.

LAN Yuqi understood it and explained again, ”I've learned something about it when Peng and I worked out. Let me give you an example - it's like a car needs gasoline. If it's full of gasoline, the car will run very fast. But if there is not enough high-quality gasoline, we can only mix some inferior gasoline into the gasoline. In this way, although the car can be used, its horsepower is not enough. ”

Zhang Ximing nodded, ”yes, that's the truth.”

Such an explanation, Liu Qin and Si Yijin just understand.

”Although Jiang Yue and Xianglin can't be around us, as long as they have achievements.” Liu Qin sighed.

Blue rain Qi don't understand, ”Yao Xianglin won't come back?”

”In my judgment, I won't come back in August and September,” Liu Qin took a bite. ”If I were her, I would never come back to study again if I had such a good chance.”