Doomsday Bunker Upgrade

　　 But in order to achieve all of this, Chen Xin must obtain a stable material acquisition channel to ensure that he can obtain sufficient materials so that he can meet the needs of system upgrades.

　　 And he himself must ensure that his refuge can have enough output that he can exchange for supplies.

　　 Otherwise, even if there is an exchange channel, it would be useless if he can't get something to exchange.

　　Under such a premise, the planting greenhouse has become the key to everything. Only when the output of the planting greenhouse and subsequent upgrades are guaranteed, can everything that Chen Xin wants can proceed smoothly.

"In this case, the upgrade of the kitchen and the weapon cabinet will be put away later." Chen Xin was making a table on the computer, and while counting the materials needed for the upgrade, he was also adjusting according to his actual needs. Priority for upgrading of various facilities.

　　 Currently on Chen Xin's re-adjusted list, the first priority for upgrading is naturally the planting greenhouse. As the top priority, Chen Xin even made a red note.

　　 And next is the generator, after all, this is the key to ensuring the normal operation of the shelter.

However, the upgrade of the generator is not particularly urgent. If Chen Xin is willing to increase the use of oil, extend the daily power generation time, or connect the second backup generator to the shelter’s power system, then he will be in a short time There is still no need to consider the power system.

　　 So although the upgrade priority of the power system is high, it is not something that needs to be upgraded immediately.

　　 Next is the weapon cabinet. After all, you have to go out. The absence of self-defense weapons will obviously make Chen Xin feel insecure.

　　 As for the weapon cabinet, it is not the communication system upgrade that is necessary for Chen Xin, nor the kitchen he planned to upgrade, but the means of transportation, his SUV.

This is actually a very well-understood inevitable choice. SUV is a good choice as a means of transportation in peaceful times, but in this end of the world, especially when Chen Xin needs to transport vegetables out for material exchange, this is not Vehicles designed to carry cargo are obviously not enough.

This time, the materials that Chen Xin exchanged with Mo Qingyan were only half of his output this month. If the planting greenhouse is successfully upgraded as planned, even if the ground is used to grow upland rice and hydroponic planting trays are used to grow vegetables, he will Can harvest 1,200 catties of vegetables, and about 800 catties of carrots when the field matures.

The total weight of so many vegetables is close to one ton. If Chen Xin only uses his own SUV to transport it, I am afraid that it will take several trips to complete the transportation. Not to mention the other, only the consumption of gasoline is a problem for Chen. New issues have to face up.

　　 Therefore, considering the future transportation needs, it is inevitable to upgrade the vehicle or obtain a new truck through material exchange.

There is a pickup truck in Mo Qingyan's place. The car used to help drag the freezer to Chen Xin's refuge was this car, but it was Mo Qingyan's car. It is fine to borrow it, but it is impossible to transport it every time. When vegetables, she asked her to borrow the car?

　　 Although Mo Qingyan might not mind, Chen Xin still thinks this is not good.

　　 As for the car's use in the low temperature environment where the temperature is getting lower and lower in the future, this Chen Xin is not too concerned.

　　Although most car manufacturers in the world have no trouble designing cars that can be used in polar climates, the cars themselves can still be used normally in an environment of tens of degrees below zero.

　　 This has been well proved in the north of Yan country in the past. It is important to know that in the north of Yan country, especially in the northeast, the winter is often minus 30 or 40 degrees.

　　Although the use of cars in this kind of weather is a severe test, most cars can still be used normally.

　　 But anti-freezing is indeed an issue that needs to be considered. After all, a car can withstand it, but people may not be able to with it. Low temperatures of tens of degrees below zero can really freeze people to death.

　　 recorded these things he thought of on this schedule, and Chen Xin turned off the computer, felt a little hungry stomach, and prepared to get some food for himself.

Thanks to the vegetables, he got the blessing of the first harvest. Now Chen Xin has a lot of food. At least he doesn’t have to eat only one bag of self-heating food a day, but can be eaten with vegetables and canned luncheon meat. Occasionally add a meal to yourself with canned pork.

　　 The abundance of food not only increases the total amount of energy Chen Xin consumes every day, but also makes him more balanced and rich in nutrition, avoiding the possibility of malnutrition due to lack of food.

　　 came to the "kitchen" in the living room. Because the kitchen is currently removed from the upgrade plan's priorities, Chen Xin's current "kitchen" is just an induction cooker and a set of picnic pots that Chen Xin used to use outdoors.

　　 Of course, in addition to this, there is a simple cutting board and a fruit knife that can be used to cut vegetables. UU Reading www.uukanshu.com These are all cooking utensils that Chen Xin used to participate in outdoor sports or survival in the wild.

There was originally a foldable gas stove, but that thing needs an additional gas tank. Under the current apocalyptic situation, Chen Xin feels that the tank of canned liquefied gas he reserves is still reserved for critical use. it is good.

　　Before the vegetables were harvested, Chen Xin could only eat self-heating food every day, so he used only picnic pots that could be used as frying pans or small pots for lunch boxes.

　　 Now that there are vegetables and canned food, Chen Xin can at least add fried cabbage or lettuce, or vegetable-fried luncheon meat and fried luncheon meat to himself during his meal.

　　 As for the canned pork, because considering that these canned foods will be difficult to eat after eating, Chen Xin does not eat every meal extravagantly. Instead, he plans to open one every week and eat as little as possible.

　　 After all, pork is very likely to be difficult to eat in the future. Instead, it is canned luncheon meat. If you don't mind eating luncheon meat with cockroaches or mice as raw materials, Chen Xin believes that he should still eat it often in the future.

　　 Thinking of this, Chen Xin also tore open the packaging bag of self-heating food, added a little water to it, and placed it aside. Soon the heat pack in the packaging bag reacted with the water and released heat.

At this time, Chen Xin took out the remaining half of the luncheon meat from the tin box, sliced ​​it on the cutting board, and set the frying pan on the induction cooker. After entering the sliced ​​luncheon meat, it started to fry.

　　 A scent of meat filled with the sizzling sound, making Chen Xin, who hadn't smelled the scent of meat for a month, moved his index finger.