It didn't take long for the guests to come in one after another.

First Shen Yue and Shen Xiang, "Congratulations!" Shen Yue playfully bowed her hands.

Then An Yi took An Yan, "Congratulations on the housewarming!" ”

Then Lin Zhen, and finally Hua Muchen, and Hua Muyu also came.

Hua Muchen also brought a large string of firecrackers, at this time the city has not banned fireworks, he put the firecrackers at the door, and the corridor was blown up loudly.

made Lin Zhen and Shen Yue laugh.

Hua Muyu came for the first time, looking at the house with a few clean windows, and boasted that it was good.

Everyone also brought gifts, which are generally more common at the moment, such as hot water bottles, enamel basins, noodles, brown sugar and other foods, all of which are traditional but very practical things.

Some Jiang Nan didn't think of buying it, but it would save them trouble as soon as they gave it to themselves.

Jiang Nan was busy in the kitchen, and came out to greet from time to time, mainly Yang Zhengang was greeting guests, and Jiang Xiaowu and Teacher Xie were also helping to serve tea and pour water.

The room was full of laughter and laughter.

Jiang Nan made a large table of good dishes, and everyone praised Jiang Nan's good craftsmanship, a full meal, and the guests and hosts were happy.

After eating, An Yan and Jiang Xiaowu followed Teacher Xie to the sixth floor to learn painting, and Jiang Xiaowu's original room was changed into a studio.

Shen Yue and An Yi had a rare opportunity to hide and go on a date.

Shen Xiang carried Lin Zhen and Hua Muyu back to the army first.

Jiang Nan stopped Hua Muchen.

"What, are there any new products?" Hua Muchen asked in surprise.

"Sort of...... Neither is it. Jiang Nan hesitated, "It's different from before." ”

She was also inspired when she went to the department store just now, although there are more large electrical appliances, such as refrigerators, washing machines, and color TVs, they are too expensive for most people to afford. Small household appliances are cheap and practical, but they are rare.

Now most families use coal stoves, which is inconvenient and polluting.

As for the principle of the induction cooker, she didn't know and couldn't invent it, she thought of some small household appliances that she had used in the early days of her previous life.

For example, electric cups, electric pots, fast heating, electric kettles, these things are simple and practical, why can't you do these?

She thought that in her previous life, it seemed that these things were only popularized in the nineties, and almost every family had them, because it was convenient, fast and clean, but it cost more electricity, but now the electricity bill is very cheap, although it may be more expensive than honeycomb coal, but it is convenient.

As soon as Jiang Nan and Hua Muchen talked about this idea, Hua Muchen was surprised, "You still want to make electrical appliances?" That's a big investment. ”

"It's just a small appliance, not a big appliance. Look, ......" Jiang Nan said as he took a pen and paper and drew again, first drawing a hot one.

It is a cork of a hot water bottle, with an electric heating pipe in the middle, and a wire and socket connected to it, which is very simple.

"What is this?" Hua Muchen asked, pointing to the electric heating pipe.

"This is the thing that heats up, plug in electricity to heat it up, and use that heat to boil water." Jiang Nan replied.

"And what is this heating tube made of?" Hua Muchen asked again.

"This ......" stumped Jiang Nan, she only knew the general principle of this fever, and she really didn't know what materials to use.

"There's a heating wire in here...... Jiang Nan tried to recall how hot it was in her previous life, but she really didn't know the material, so she said, "Do you know what material can be made into a heating wire?" ”

"I don't understand this either." Hua Muchen shook his head and pondered for a moment, "But someone may know that his name is Xiao Jingwen, he is Xiao Jingheng's cousin, and he is from the Institute of Physics." ”

"Xiao Jingwen?" Jiang Nan frowned, is it the Xiao family again?

However, if I think about it, it has nothing to do with Xiao Jingheng, and there is Yang Zhengang by my side, so there is nothing to worry about.

"Can you get in touch with him? Let him help? Jiang Nan asked.

"I'll try." Hua Muchen nodded.

went down to the communication room and called, Hua Muchen said that there was no problem, it happened that Xiao Jingwen was also resting today, and they made an appointment to go to Hua Muchen's company to talk together.

Jiang Nan went upstairs to confess to Jiang Xiaowu, and went to Hua Muchen's company in Yang Zhengang's car.

Yang Zhengang was also very surprised when he heard the conversation between Jiang Nan and Hua Muchen just now, he couldn't imagine that his little daughter-in-law even knew these things, the kettle he designed before was still very simple, but the appearance was novel, and this design of small household appliances was a bit powerful, so I really underestimated her.

When he arrived at Hua Muchen's company, Xiao Jingwen was already waiting at the door.

Jiang Nan saw Xiao Jingwen as soon as he got out of the car.

He wore a long black tweed jacket with a gray sweater underneath, a white shirt collar exposed at the neckline, and gold-rimmed glasses.

She thought that she could work in the Institute of Physics must be wearing a rigorous tunic suit, wearing black-framed glasses with thick glass lenses, and her hair was messy and greasy, but she didn't expect this person to be so warm and jade-like.

It seems that the Xiao family's genetics are really good.

Jiang Nan couldn't help but glance at him more, this dress is also very fashionable in later generations, and it seems that Xiao Jingwen's family conditions are also very good.

Of course, it's all from the Xiao family, even if it's not in the army, it won't be bad.

Jiang Nan was looking at Xiao Jingwen, he was also looking at Jiang Nan, when he first heard Hua Muchen say, he was very curious, how did he come up with these wonderful ideas, and now he saw that it was a very delicate little girl, which was really surprising.

There is also a tall soldier who is taking care of him on the side, and it seems that the relationship between the two is not ordinary.

"Come in!" Hua Muchen opened the door to greet everyone.

"This is Jiang Nan, this is Battalion Commander Yang of the reconnaissance battalion of the Flying Tiger Regiment of the 94th Division." Hua Muchen introduced to both parties, "This is Xiao Jingwen. ”

Xiao Jingwen stretched out his hand and shook Jiang Nan first, "Hello! ”

looked at Yang Zhengang, "I have admired the name for a long time!" ”

Jiang Nan smiled slightly, this person was interesting, he spoke like an ancient, and he also said "Hello!" ”

Yang Zhengang also responded, and everyone sat down.

"Can you tell us what you think?" Xiao Jingwen was not verbose and got straight to the point.

"Good!" Jiang Nan nodded, still asked Hua Muchen to take a pen and paper, and said while drawing: "The stove we use now is generally a coal stove, which is inconvenient to use, and the air pollution is still very serious. ”

Jiang Nan still drew "Heat up quickly" first, "You can see it, this thing is plugged into a hot water bottle." You see below this is the heating pipe, there is a heating wire inside, connected to the wire plug, plug in the electricity, the electricity makes the heating wire heat, naturally drive the electric heating pipe to heat, the water will gradually boil, the steam rises, there is a whistle on the plug, and when the steam is enough, the whistle will sound, which means that the water is boiling, you can dial the socket. ”

"It's convenient and clean to boil water this way, and it doesn't smell like a coal fire." Jiang Nan said and looked at Xiao Jingwen, Xiao Jingwen nodded.