Doomsday Bunker Upgrade

　　 "Simple iron weapon cabinet"

　　"Upgrade plan 1: Upgrade cabinet material, increase cabinet volume, add weapon maintenance and transformation functions, existing weapon technology level +1, upgrade requires 500 survival points"

　　"Upgrade plan 2: Upgrade cabinet material, increase cabinet volume, add gun manufacturing module, get gun manufacturing drawing +1, upgrade required survival points 450"

　　 Looking at the upgrade plan for the cabinet with weapons provided by the system, Chen Xin realized that the upgrade function of the system seemed not as simple as he had imagined.

　　 In other words, the system's upgrade function is much more powerful and advanced than he thought.

　　 Technology level +1, manufacturing blueprint +1, this is the entry that did not appear when Chen Xin checked all the items in the refuge before.

　　 The upgrades of other items only show where the items are upgraded and the functions obtained after the upgrade, and there is no such XXXX+1 prompt.

While this discovery made Chen Xin a little surprised, he couldn't help but feel a little surprised. The technology level +1 and the manufacturing blueprint +1, these two entries represent that Chen Xin can make and modify weapons by himself, and it is still high-tech. arms!

　　 This makes Chen Xin look forward to it. If you continue to upgrade, is it lightsaber, power armor...

　　 Chen Xin dreamed of the scene where he would rub Gundam with his hands in the future, and tears of emotion flowed from the corners of his mouth. May I ask any boy who doesn't like robots?

In addition, the overall upgrade entry appears on an overall item such as the weapon cabinet, which means that Chen Xin can pack something in a box or cabinet to upgrade as a whole, rather than a single item. To upgrade a certain item, the meaning it represents is completely different!

　　 For example, at this moment, Chen Xin's eyes locked on the room he was in now.

　　 "Container-type modular house-bedroom components"

　　"Upgrade plan 1: Upgrade cabinet material, heat preservation performance, upgrade temperature regulation, air circulation performance, life support level +1, upgrade required survival points 3000"

　　 "Upgrade plan 2: Upgrade internal soft decoration materials, add smart home functions, living comfort level +1, overall technology level +1, upgrade required survival points 4500"

　　 Seeing that the entire room in the field of vision was lit up and the upgrade plan emerged, Chen Yu's mood became better. Being able to upgrade the bedroom naturally means that the entire shelter can be upgraded.

　　 Just imagine, if the entire refuge has a technology level of +1, wouldn't it be more efficient and faster than upgrading one by one?

　　 and the overall upgrade of the refuge can greatly enhance Chen Xin's survival ability in this doomsday world.

　　 But after thinking about these things, Chen Xin calmed down. The reason is of course the survival points needed to upgrade.

It only requires 5 survival points to upgrade a pen, 1 point to upgrade a pack of self-heating food, but 100 points to upgrade the toolbox, 200 points to upgrade the generator, and 500 points for the weapon cabinet, which is required for a single room upgrade. The number of survival points is even more than 1,000. These numbers undoubtedly make Chen Xin whose survival point is still 0 sober a lot.

The upgrade items and the refuge itself are certainly wonderful, but the survival point acquisition is for him to live day by day to accumulate. He doesn't know how many survival points he can get in a day, in case he can only get one point a day, then If you want to upgrade the refuge, you have to wait until the year of the monkey, and it is impossible for him to save enough survival points in his life to upgrade the entire refuge.

　　 The system itself does not provide relevant data, but it does explain that in the doomsday environment, the better the survival conditions of the host, the more survival points can be obtained.

Therefore, the situation of only getting one point a day should not happen, and in Chen Xin's view, the survival points he can obtain in one day should still be a lot. After all, he now has a small refuge of his own. Although this condition is not particularly good, it is considered good.

　　 Thinking this way, Chen Xin put aside his worries about this matter, picked up a generation of self-heating food that he had just taken out just to verify the system upgrade ability, tore it open, and brought another bottle of mineral water, ready to eat.

　　 Although it is said that the acquisition of the system has made Chen Xin's future prospects suddenly better, it cannot change the premise that now is the end of the world, and everyone's living conditions are very difficult.

Even though Chen Xin had already hoarded a large amount of supplies before the disaster struck, in order to avoid waste, Chen Xin set himself the standard of food every day. A pack of self-heating food for two meals and a 1.5-liter bottle of mineral springs. Water only.

　　 This is the current situation of Chen Xin's survival after the end.

　　 But compared with most people, Chen Xin's current living conditions are as good as he thought.

At least Chen Xin has his own refuge, and this refuge still has enough space for activities, and the food reserves are still sufficient. UU看书www.uukanshu.com can also generate electricity by itself, and wait until the impact of the EMP shock wave subsides. , Chen Xin can also take out the electronic products he saved to play and pass the time.

　　 Compared to the people who are now crowded into shelters transformed from underground garages or civil air defense projects, Chen Xin's living conditions are really good.

Chen Xin also paid attention when the state announced the information about the shelters. The living conditions of those official shelters can’t be considered bad, but with so many people living together, the living environment is obviously worse than that of Chen Xin’s private shelters. .

　　 Apart from anything else, there are hundreds of people in a shelter, water and toilets are two huge problems that are difficult to get around.

　　 After all, with the end of the world coming and the temperature of the external environment drops, the problem of water supply will soon become the top issue before the government and various shelters.

　　 Although the country has carried out a wave of emergency renovations to these facilities before, how much domestic water can be guaranteed in a low temperature environment of tens of degrees below zero is still a serious problem.

　　 As for going to the toilet, just think about the virtues of public toilets that are not cleaned and maintained every day without a cleaner, and you can know how serious this problem is.

　　 Hundreds of people eat and drink Lhasa, if there is no prior planning and good management, it can really make people scratch their heads.

The country has taken precautionary measures in advance, but the time from disaster warning to the end of the day is too short. Even if Yan Country is an infrastructure madman and its industrial infrastructure is strong in the world, the same is that we have a population of 1.3 billion. !

　　 Although the preparation that the country can make in just three months can ensure that most people survive, it is obviously impossible to make everyone feel comfortable in this doomsday.