The installation of ground source heat pump equipment is very smooth, the workers in charge of the construction are obviously very professional, whether it is the laying of the cement base, or the leveling and alignment of the equipment, people can't find a fault.

This also gives Chen Xin an inexplicable sense of familiarity. From small to large, he has seen too much about these mechanical equipment and on-site construction, and has been exposed to too much.

Whether it's the experience of living in a chemical plant as a child, watching the construction site with his father, or his own personal experience after work, Chen Xin is very kind to the installation and debugging of this kind of equipment.

It's just that Chen Xin feels kind and familiar. For Qin LAN, who is on the sidelines, it's boring.

As a sniper, Qin LAN certainly does not lack patience, but it does not prevent her from feeling bored.

However, since accompanying Chen Xin is a task and what she hopes to do, she can still endure the boredom in front of her, but it is inevitable that she will show some emotion.

Chen Xin seems to be aware of Qin Lan's emotion, so he said to her, "ah LAN, if you have something to do, go ahead. It doesn't matter if I'm here alone."

"Ah? No, it's OK. I have nothing to do today. Just stay with you. " Qin LAN quickly shakes her head. Although she is a little bored and has nothing to do, she still insists on accompanying Chen Xin.

Chen Xin is not reluctant to see this, but still said to Qin LAN: "it's up to you, but a LAN, if you really have something to do, go ahead, don't delay it because you accompany me."

"Don't worry about ah Xin. Yesterday, the political commissar said that my task in the past two days is to take good care of you." Seeing Chen Xin say so, Qin LAN couldn't help laughing: "ah Xin, you don't know that the political commissar and team leader of the ground source heat pump system attach great importance to it! It's going to be the top priority in the team. I'd better stay with you. "

This statement makes Chen Xin feel flattered, but looking at Qin Lan's insistence, he doesn't say anything more.

And in his opinion, Qin LAN may be a little boring to accompany him like this, but it's better than going out to carry out the task.

Although it's a bit selfish to say that, Chen Xin still hopes that people he knows will suffer less.

The construction of the workers was very smooth. In addition, there were not many holes and footings on the ground for the six ground source heat pumps. In one morning, they basically finished the work.

However, the last anchor used for reinforcement is fixed with cement, so it needs to be placed for a period of time after the completion of the construction, and the ground source heat pump can only be formally installed when the cement is dry.

"What are you doing this afternoon, ah Xin?" At lunch time, Qin LAN heard Chen Xin say to wait for the cement to dry before they can continue to install ground source heat pump, naturally also asked about his arrangement in the afternoon.

"In the afternoon, it's mainly to drill holes in the lower layer to place the heat exchange tubes." Chen Xin answers Qin Lan's question, seems to think that she may have any arrangements in the afternoon, so he also asks her: "a LAN, do you have anything in the afternoon?"

For this problem, Qin LAN shook his head: "I have nothing in the afternoon, mainly worried about ah Xin you. I only experienced such a thing last night, and I have to work today. I'm afraid you can't carry it."

"Then you'll worry too much. I'm just standing on the side to watch and give guidance once in a while. I won't be tired." Qin Lan's worry made Chen Xin laugh. At the same time, he seemed to be changing the topic and asked: "by the way, ah LAN, why did you shoot those three people so decisively last night? Generally speaking, shouldn't we warn before shooting? "

Hearing Chen Xin ask about last night's incident, Qin LAN is nervous for a moment, but seeing that he asked why he shot, Qin LAN put down her heart and adjusted her mood. She replied, "I've already called 'don't move', but the three men also raised their fire axes to attack the wounded on the ground. In that case, I can only shoot."

At this point, Qin LAN seems to be in order to strengthen Chen Xin's impression that she killed the three people, but also deliberately apologized to him and said: "sorry, ah Xin, I shouldn't have hit the head directly last night, if I hit the trunk, I don't think I would have scared you."

Chen Xin, of course, knows what's going on. For Qin Lan's apology, he just shakes his head indifferently: "nothing. I can't bear it enough. But why does this happen? It's reasonable to say that three people are not going to chop people with fire axes, right? It's not an eschatological drama in Europe and America. In order to depict the darkness of human nature, we deliberately engage in cannibalism. "

"Ah Xin, you think so well of things!" Qin LAN couldn't help but smile bitterly. After denying Chen Xin's conjecture, she replied: "people's hearts are not so dark that cannibals come out, but some people are not so good.

Since the disaster came, some dark minded guys thought that the time had come, and all kinds of violations of law and discipline, even vicious and brutal things had come out.

The so-called rescue of other survivors, but in fact it's men who kill or work as coolies, women who are forbidden to vent their desires, and those who kill for fun There are so many evils!

The municipal government has also issued a letter for a long time. In the face of vicious incidents, it is no longer to arrest but to suppress. What's more, the woman came out to exchange food last night. She was found by the three men and wanted to rob her things. She even wanted to kill people! "All the information Qin Lan said was obtained from the wounded after she and the police came to support Chen Xin and the wounded to the hospital last night.

As for the three murderers who were killed, their identities were not confirmed, but their violence against the injured and their attack with fire axes were confirmed, which also confirmed the confession of the injured.

In fact, Qin LAN has seen too many things like this. At the beginning of the disaster, she may not have shot so decisively.

However, there have been serious injuries caused by late shooting before, and even the police have been injured. After confirming that the other party has a tendency to attack or violence, shooting directly has become a new criterion for the police.

After Qin LAN explained to Chen Xin, he nodded his head with great understanding: "it's really the case. It doesn't matter that the state was strict in the past, but now in this world, who knows if the seemingly harmless people will suddenly take out a knife?"

Chen Xin has no sympathy or regret for the three people he killed. Even if they are really three innocent people, in the case of last night, he killed them by mistake.

Hearing what Chen Xin said, Qin LAN finally laughed: "ah Xin, it's so nice of you to think so!"

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