Chapter 211

She was a sophomore and is now a junior.

The importance of senior three to students is also self-evident. She doesn't want to have a good learning atmosphere because of a cold winter. She is cooled by the snow again. Besides, she is actually afraid of the cold.

No matter how good her health is, she doesn't want to be frozen for nothing.

So she hooked up with the headmaster and said that she wanted to install earth heating in the classroom at her own expense.

The principal doesn't mean to disagree. The school facilities are like this. There are only fans in summer, but there is no heating in winter. The stove can only be born in the teacher's office. No one dares to build a stove in the classroom. So many students have potential safety hazards.

Local heating is not dangerous, but it is too expensive to install and more expensive to use. Some schools can't afford such a large fee, so they can only wait for the city to allocate a fund one day to heat the school.

But it will never be now. Say less that it will take three or four years, four or five years.

But Liu Liang actually wants to install it. If students want to make some contributions to their class, can he pull it?

No, Liu Liang found someone early on Saturday morning.

Liu Liang now doesn't need the money to install earth heating, so she installed the most expensive and best one.

There must be nothing wrong with expensive things like this.

The two masters measured the size. This is the problem Liu Liang just asked, "you can finish it today and test the water tomorrow."

"Please hurry up."

Liu Liang should install it at the weekend, otherwise it will affect her classmates' class on Monday.

The two masters did not delay. When the materials arrived, they began to install them. Indeed, they installed them very quickly. It was almost the end of the whole day in the afternoon.

The next day's water test was also very successful. Of course, the radiator was also very warm.

The stove is hit from the glass, and the flue and so on are not left in the classroom, which can ensure safety. Even the stove for burning fire is well closed. It can be warmed up by adding charcoal once a day.

Therefore, this thing is indeed expensive. It has its own advantages. If it is cheap, it will not be so convenient and safe.

By Monday, in fact, everyone had not noticed what was more in the class. Even if some students noticed that they installed radiators, they were not very excited.

The efficiency of the school has always been very low. It is said that the installation of heating has not aroused more than half of the water spray since they were installed in senior one. What can happen even if they are installed with a radiator?

They can't enjoy it anyway.

When the students in the next circle, they may still enjoy heating, but they don't think about it. They still rely on their clothes to keep out the cold. Don't expect those unrealistic ideas.

The installation of heating is really not in the hearts of students. There have been too many storms. Even for a long time, it is necessary to forget these.

Seeing that the weather outside is getting colder and colder, the wind is blowing coldly. There is still some hot air in the classroom, but judging from the two-year high school career of these students, immediately, this temperature will be assimilated by the cold air outside.

Until one day, when they came into the classroom with the north wind that can stab people, they found that the classroom was very warm, and they had to sweat after staying for a long time. The early students took off their cotton padded clothes, and their faces were red, which were warm.

"How could it be so warm?"

The students who just came in were so warm that they were very happy. They quickly took their hands out of their sleeves. They were going to freeze their hands and feet. They became hot immediately. Even the frostbite on their fingers seemed to itch. Now they don't have to wear gloves in class anymore.

"The heating is hot!" a student touched the radiator and found that the heating is so hot that it can bake steamed buns.

Some students who didn't believe it hurriedly touched them with their hands, but they almost burned their hands.

Mr. Zhang rubbed his hands and walked into the classroom. As soon as he came in, he found a hot air and rushed straight to her face. Then he saw the students inside, all took off their coats. His white face and red hands are now extremely red.

She was still worried that the weather was getting colder and colder. What should the children do?

According to the weather forecast, it's going to snow soon. It's getting colder and colder then.

As soon as the weather is cold, it not only affects life, but also affects learning. They are going to take the college entrance examination. How important are these months? But why is it so cold this winter?

She wanted to bring the stove in her office, but what can a stove do? Besides, it's not too safe, so I'm anxious to think about it.

As a result, how did it get hot all of a sudden?

Of course, the heat is definitely not in her dream. She doesn't feel the warmth alone. All the students under her blush and take off their coats. Can it be false warmth?

Why does she feel that the temperature in the classroom can reach 234 degrees?

But outside, it's all below zero.

"Teacher, the heating is hot," a girl raised her hand happily, "but it's hot."

"Really?"

Mr. Zhang quickly touched the radiator. It was really hot. It was still hot.

"Since it's not cold, let's add some oil this semester," Mr. Zhang clapped his hand and made the students pay attention to himself. "Let's try to be the first in the school this semester, OK?"

"OK!"

Don't say Mr. Zhang dares to say so, so do the students in the class.

They only missed the top class by dozens in the exam last semester. As long as they work harder this semester and are more careful in the exam, how can they fail to pass the top class.

Besides, look at their learning environment. Schools always favor them. Even heating is installed for them, but other classes don't have it.

Teacher Zhang happily made a cup of tea for her. She sat on the podium and watched these students go to early self-study class. She blew the tea floating on the cup and he took a sip.

The result is different from the previous taste. The previous tea entrance has a slight cool feeling, but now the tea entrance has a slight fragrance of flowers. After drinking, it is bitter and astringent, but it also has a trace of warmth.

When a cup of tea was drunk, the Qi seemed to rise from his lower abdomen, and the whole person was sweating.