The weather in late October gradually shortens, and it gets dark after dinner. When Yu Feng and Xiong Zhuangshan came back from the outside, there were two guests sitting in the living room of the house. Xiong Zhuangshan looked familiar, and it took him a long time to recognize that they were Jiang's father and son.
Nodding slightly to the two of them, he sat down beside Tang Shou wrapped in air-conditioning, and the cold air made Tang Shou, who had been staying in the room warm all the time, shiver.
Realizing that it was his fault, Xiong Zhuangshan immediately stood up and wanted to sit on the other side, but Tang Shou grabbed his sleeve.
Tang Shou rubbed his itchy nose with the other hand and said, "Erlang, just sit here, the air-conditioning will disappear after a while."
Tang Shou's nose was stuffy because of the cold, and his nose burst into tears. Xiong Zhuangshan was afraid that the cold air on his body would hit him, "You are still cold, don't be caught by the cold air."
"It's not so hypocritical." Tang Shou still took out the thin blanket from behind and covered his lap, and then Xiong Zhuangshan sat down next to him.
"It's so cold outside." When going out with Xiong Zhuangshan, it was natural that he was driving a car outside, and the cool wind blew for more than an hour. Yu Feng felt that his body was frozen from the inside to the outside, and the breath he exhaled was cold. "Is there still hot water at home? I'll pour a cup for Mr. Lang and me to warm up."
"There is hot water." Yu Feng got up and was about to go to the kitchen, but was stopped by Tang Shou, "You don't need to go to the kitchen, there is hot water here."
"Ah?" Yu Feng looked at it blankly. The hot water should not be in the copper pot, and the copper pot should be burning on the stove, otherwise, where else can it be stored?
Then his eyes fell on a round object on the table, which was wrapped in a wooden shell and had a base underneath, which could sit firmly on the table. There is a cover on it that is also made of wood. When the cover is taken off, there is a cork. When the cork is pulled out, a gust of hot air rushes out.
Tang Shou took it and poured a cup of hot water for the two of them one after another. Looking at the steaming boiling water, Yu Feng asked stupidly before he could react, "Could it be that Lang Jun just poured this hot water into it?"
Yu Cheng and Yu Feng knew about doing business with the Jiang family, but Tang Shou never told them about the specific business, so neither of them knew about the vacuum flask. On the contrary, Xiong Zhuangshan guessed it at a glance, his eyes flashed, he held the teacup, the porcelain wall of the teacup was hot, he swallowed carefully, and found that the water was still very hot, very close to the temperature of the boiling water just boiled, It cannot be drunk immediately.
"How long has this water been pouring?" Xiong Zhuangshan asked.
Old man Jiang replied first: "It's been pouring for nearly an hour." When he replied, Old Man Jiang's tone was full of pride, and he is very proud now.
At this time, there is nothing to keep hot water, so it is very inconvenient for every household. I wake up at night and want to drink warm water. Ordinary people don¡¯t have it. They are all cold pots and stoves. Is it possible that I get up in the middle of the night to drink hot water? When the water boils, half an hour has passed. Sleeping or not, besides wasting firewood, wouldn't it be a tossing around without sleeping in the middle of the night.
Therefore, many people choose to drink cold water. If they are really in poor health and cannot drink cold water, they will have to be thirsty. When the sun rises, the stove will start a fire, and then boil water to drink. Anyway, if you don¡¯t drink water all night, you will be thirsty. It's over, everyone is like this.
?As for the masters of rich families, they also have to order their servants to burn them immediately, and they also have to wait. It is not convenient to use a thermos that can be used to keep warm.
So this can be regarded as a reform in life, enough for Mr. Jiang to brag about, and he can tell it to future generations in the future. At that time, the descendants of the Jiang family can pat their chests and proudly say, "The vacuum flasks you use are all from my ancestors." I figured it out, if it weren't for my ancestors, you wouldn't be able to drink hot water all the time now', how proud that is.
When old man Jiang thought about it, he felt a surge of pride in his chest, and the blood in his whole body seemed to be boiling.
However, Xiong Zhuangshan didn't pay attention to old man Jiang at all, and didn't even give a few words of praise. This idea was originally thought up by his husband, not Mr. Jiang, and I don't know why he was so excited.
Yu Cheng and Yu Feng, who didn't know the truth, gasped, "What, it's been pouring for nearly an hour, how could it be so hot, why didn't it cool down?"
Mr. Jiang proudly said: "This thing is called a vacuum flask, and as the name suggests, it keeps heat. Let me tell you, even if the weather is colder, it can keep hot water for ten hours."
"Oh my God, isn't this amazing?" Yu Cheng exclaimed, "How did it do it? Why does it keep warm when you pour hot water in it?" He took a sip from the teacup, the tea was cold, and sure enough, the poured water was completely cold. It seemed that the problem was not with the water, but with the thermos.
Of course Mr. Jiang would not answer Yu Cheng's question, heResearch, being caught by dog ??eggs. Goudan refused to give it to him, so he went up to grab it. The gangster pushed Goudan, and Goudan knocked his head on the ground and fainted for a while. When he passed out, the gangster ran away. "
"Did Goudan break his head?"
"Xiong Fulang, don't worry, it's okay, I just kowtowed, it doesn't hurt anything, we used to fight and kowtowed, it's okay."
"Is Goudan still in the shop?"
Huwazi nodded and said: "Yes, we are afraid that the bad guy will go back and come back, so we left one person to watch the shop."
Tang Shou was taken aback when he heard that. If the villain is really unwilling to touch it back, how can a teenage boy be able to stop it.
Fearing that something might happen, Tang Shou hurriedly took people to the town.
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