Chapter 273

Chen Xin didn't stay long with Li Yulong. After chatting with him, he took a look at the greenhouse and picked Qin LAN a small basket of strawberries and two wine bricks. Chen Xin and Qin LAN left Li Yulong.

"Do you want to go to Xiaoding now?" Back in the car, Chen Xin asks Qin Lan that she has just agreed to help Li Yulong get through the relationship with Ding Ning. Chen Xin thinks that she may want to see Ding Ning.

However, Qin LAN shakes her head, washes the strawberries and puts them on the table at the Liuli terrace, sits down, picks up one and throws it into her mouth. Then she says, "it's not urgent. To tell you the truth, what Bruce Lee sells there is not much need for the SWAT team. Fresh fruit, jam, wine These things are not necessities of life, and now they belong to the category of luxury goods.

Even if I ask Anning to help dredge the relationship between the captain, the team's purchase of these things, the amount will not be very large. So it's not something to worry about. It doesn't matter to see Anning next time. Let's go back today. "

Hearing Qin LAN say so, Chen Xin also doesn't think so, nodded to signal Han Ping to drive back.

As Han Ping drives back, Chen Xin looks at the strawberry Qin LAN is eating on the table, and suddenly laughs, with a strange expression on his face.

Seeing the expression on Chen Xin's face, Qin LAN asked curiously, "what's the matter? Think of something funny? "

"No, I just think it's a bit ironic. Now most people should still have enough to eat for three meals, but we can eat fresh fruit as before. It's really..." Chen Xin couldn't think of any suitable adjectives, so he could only shake his head helplessly.

Before the disaster, although Chen Xin's family was not poor, it was not a rich family. He never thought that one day he would live a better life than most people.

"What do you mean by that? Ah Xin, even if you are worried about the country and the people, you don't feel that you need to lower your living standards to share weal and woe with others, do you Qin LAN picked up a strawberry and put it into her mouth.

Chen Xin nodded, affirmed Qin Lan's words, and then explained, "I'm thinking about the plantation that I discussed with Bruce Lee before. If I can, build a large-scale greenhouse plantation and get a lot of food and other crops. This is the way to improve other living conditions."

"That's right. You should be able to do it. How do you want to start? Do it yourself or cooperate with the country? " Qin LAN looks at Chen Xin and thinks that he has a lot of ideas today.

Chen Xin naturally noticed Qin Lan's idea and explained with a smile: "I haven't come up with a plan before I think about how to do it. But now I have a general idea."

"Oh? Can you tell me about it? " Qin LAN suddenly came to the interest, very want to listen to Chen Xin.

Chen Xin nodded, reached for a strawberry and put it in his mouth. Then he said, "I plan to complete the Commission of miniaturization isotope thermoelectric battery, lay the foundation for the development of power armor and exoskeleton protective clothing, and then complete the exoskeleton protective clothing that can be used for civilian use, and then consider the establishment of large-scale planting greenhouse."

"It's really your style, step-by-step plan." Qin LAN is not surprised by this. Although Chen Xin sometimes has many ideas, he will never let all ideas come together. Instead, he will have a plan to let things come one by one.

However, Qin Lan was still very curious and asked: "I can understand that you develop miniaturized batteries first, but why don't you develop power armor, but civilian exoskeleton protective clothing first? Does that have anything to do with building a large greenhouse? "

To this question, Chen Xin gave a very positive answer: "yes."

Seeing Chen Xin say so, Qin LAN didn't ask him to answer immediately. Instead, he went through his head and thought about it for a while before saying: "the biggest function of exoskeleton protective clothing is to resist the harm of bad environment and low temperature to human body.

Taking the movie "wandering earth" as a reference, it should also be able to provide oxygen, so as to ensure that users can also engage in heavy physical work in the current environment where the oxygen content is not as good as before.

In addition, the exoskeleton itself is a kind of power assisted machine, which can enhance the power of the user, lift heavier things, and achieve higher labor efficiency.

So shin, you need to develop exoskeleton protective clothing first to enable people to move and work freely in the outside world, right? Are you going to build a large greenhouse on the surface? "

"Well, that's right." Chen Xin nodded and then explained: "the underground space is limited. Now most of the underground space is used for living. If you want to plant crops in a large area, there is no place and the cost is too high. If you build a large-scale greenhouse on the ground, the planting area and cost will be relatively small."

"And according to the forecast, the dust will fall in the next few years, the sun will gradually recover, and the use of fill lights will be reduced accordingly, saving operating costs. It is really better to build on the ground than underground." Qin LAN contacted the information she had recently obtained through Chen Xin and nodded clearly."Yes, that's what happened. And I'm afraid it should start as soon as possible, because although the country's grain reserves can last for several years, there will be a crisis of grain shortage in the future. Therefore, it is also very important for the country to resume grain production as soon as possible. " Chen Xin is still worried about the food problem in the future. Although he is not worried about it, it is very important for the country.

"But how much can greenhouses do?" Of course, Qin LAN can understand Chen Xin's worries, but she doesn't have much confidence in how much food the greenhouse can grow and whether it can meet the future food needs.

However, Chen Xin only gave a serious answer to this question: "it's better to save one than to save one. Now we have a variety of rice, and we can support one more person in the future. It's better than nothing."

At this point, Chen Xin seems to feel that it is a bit impractical to say so, and added to Qin LAN: "moreover, I only solve the difficulty of large-scale construction of greenhouse. It's the country that really promotes large-scale ground greenhouse. I just do what I can do."

"That's great. If everyone can do what they can, it's enough to change the world." Qin LAN chuckles at Chen Xin and pinches his hand on his face.

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