Doomsday Bunker Upgrade

　　 When the SWAT team helped Chen Xin search for the raw materials for the ground-source heat pump equipment, the few friends in the survival group were not idle.

　　 Although Mo Qingyan’s previous price stopped many people, a set of equipment that can continue heating in this environment without high consumption is still something that appeals to everyone.

　　 Their hesitation and hesitation were only because they were worried that they would not be able to produce so many materials to trade with Chen Xin, and they could not find the materials used to make the equipment.

　　 But since these group friends can build private refuges on their own, instead of squeezing out official refuges, naturally they still have some wealth.

　　In addition to seeing the opportunity early, and I like to play outdoors to survive, in fact, most people still stock up a lot of materials.

　　 I really have to gritted my teeth. They couldn't get the price that Mo Qingyan had previously offered, but it was worth weighing.

　　 What really restricts them from dealing with Chen Xin is the material problem of the manufacturing equipment.

　　 Even the special police team has to collect materials in order to gather materials. Naturally, these private refuges can be imagined.

　　 But among these people, Li Wensheng is considered the most advantageous. His refuge was built under his original villa, surrounded by villas, so finding air conditioners is naturally much more convenient than others.

　　 Even Li Wensheng’s villa was originally equipped with household central air-conditioning. The materials required by Chen Xin to make ground-source heat pump equipment can be removed directly from above.

　　 Although Li Wensheng thought so, it is a pity that not only his house, but most of the outdoor air conditioners in the villa area where he is located were seriously damaged. He rummaged through the entire community and found two relatively good outdoor air conditioners.

　　 Put the two external air conditioners into his car, Li Wensheng moved his hands and feet that were too cold, and said to his son: "Okay, Xiaohai, go to the storage room and resist a box of compressed biscuits."

　　 "Okay, Dad." Li Wensheng's son Xiaohai nodded, turned around and returned to the basement of his villa, and put another compressed biscuit up.

　　 took the box from his son, put it in the trunk of his car, and looked at the packed things. Li Wensheng said to his son: "Xiaohai, go back first, it's cold outside."

　　 "Dad, be careful on the road!" Xiaohai handed a flashlight to Li Wensheng, watched him get in the car, then walked into the basement of his villa and closed the door.

　　 Watching his son close the door, Li Wensheng started the car with confidence and drove out of the city where Chen Xin's house was.

　　"Fortunately, Xiaohai can help now, otherwise..." Li Wensheng also sighed while driving the car.

Li Wensheng was a farmer when he was young, but he was alive and well, and he did not die on that one-third of acre of land. In the early years, he went out to work and opened up his horizons in coastal cities. After making some money, he returned to his hometown and contracted land to build a greenhouse. He is the first person in their village to go to a well-off society.

　　 Li Wensheng is not a peaceful person. After the rise of hydroponic planting technology, he started hydroponic planting again, but this time he did not plant the land himself, but sold the technology.

　　 I have to say that those who dared to venture in that era had at least uniqueness in vision and courage, and with a little ability, it was not difficult to succeed.

　　 Li Wensheng quickly made a lot of money by operating hydroponics. He also lived in a villa and drove a luxury car. Life is very generous at first glance.

As for the problem that a man gets worse when he has money, it doesn’t happen to him. His wife is his childhood sweetheart from childhood. He married him when he was out and wandered in the first place. After so many years of hardship and exhaustion. After being tired, the feelings of the husband and wife who share the same ups and downs have also withstood the test.

　　 Xiaohai is his eldest son, and there is a younger sister below. The two children are not very old. Even Xiaohai is just sixteen and is in high school, and his daughter is not nine years old.

　　 Because of his early experience of going out and treacherously, Li Wensheng was a person who couldn't stay idle. After he had money, he became obsessed with outdoor sports, so he naturally met Chen Xin and Mo Qingyan.

Perhaps it was the crisis consciousness that he had cultivated in his early years. When he heard that there might be a catastrophe of meteorite impact in the group, he ignored his wife’s opposition and emptied his savings and built a shelter under his villa. A large amount of materials have also been stored, which can be said to have made sufficient preparations.

　　 Originally, when the meteorite interception plan was successfully phased in, his wife still complained that he had spent the family's money in this way, but when the meteorite did fall, both Li Wensheng and his wife were fortunate that they dug a shelter.

　　 Thanks to the blessing of seeing the opportunity early, Li Wensheng’s refuge is actually above Chen Xin’s refuge in terms of adequate preparation, and heating equipment is of course equipped.

　　 If it wasn't for the three wind turbines he had prepared were broken, Li Wensheng would actually not worry about heating at all.

But if the heating problem is not solved now, the diesel fuel he reserves is really not much, and it will be the limit to last three months at most~www.ltnovel.com~ and this has not consumed the heating of his refuge. Count in.

　　 Therefore, Li Wensheng has a certain urgency for the ground source heat pump equipment that Chen Xin said can be manufactured.

The sudden drop in temperature has many effects, and the snow after the snowstorm is one of them. Although Li Wensheng has wrapped snow chains on his tires, in the waist-deep snow, even the snow chains are wrapped. The tires are still a bit difficult to move.

　　 But fortunately, the weather is too cold, the snowstorm has been on for a few days, and the snow has basically frozen hard, but there is no risk of sinking into the snow pit.

　　 And the snow has made the original potholes flatter, in a sense, it's actually a lot easier.

　　 Anyway, after babbling for a long time, Li Wensheng drove the car to the door of Chen Xin's shelter.

Covered with snow, the gate of the originally conspicuous refuge was buried nearly halfway. If Li Wensheng hadn’t been there once, and his ability to recognize the way was okay, it would be really difficult to find Chen Xin’s home in the dark snow. The gate of the refuge.

　　 Through shortwave radio, Li Wensheng called Chen Xin.

　　 The door of the refuge opened a gap in Li Wensheng's anxiety.

Although 　　 snow provided a disguise for the door of the refuge, it also caused a certain amount of trouble for opening the door.

　　 Fortunately, you don’t need to open it all, you only need to open a gap to get out of it.

"Writer, I brought the things you want. Can you help me build a ground-source heat pump equipment?" Li Wensheng saw the figure coming out of the refuge, and said to him: "I don’t have the materials exchanged like the boss’s wife. Lavish, but I brought a box of compressed biscuits, this is a deposit, I can take out another box for the remaining balance, and give you ten more fish, do you think that is enough?"