Doomsday Bunker Upgrade

Maybe it's a bit of an obsessive-compulsive disorder, just like in the game, the equipment must be assembled in sets instead of separate pieces. Chen Xin prefers the whole set of things, rather than a single piece, so he prefers to be able to upgrade the room as a whole. rather than a single item.

Of course, this is also to save trouble and worry. After all, you can use a set of integral things, and you don't need to work hard to adjust the cooperation between the various components.

For the knowledgeable person, he certainly knows what components are more suitable for what, and can integrate different things together to give the best performance.

But what about people who don't understand? Obviously this can't be done. People who don't understand may not even know what each component does, so how can a whole set of things be integrated?

So the whole set of things may not be the best sometimes, but at least it can be used.

Although Chen Xin has done a lot of research on doomsday survival, and has carefully understood some information in all aspects, he is obviously not the kind of survival expert who understands everything.

Like growing greenhouses, hydroponic planting trays and drip irrigation systems, will there be conflicts between the two? Can drip irrigation be used for hydroponics? How to use the fill light to ensure the light acquisition between different crops?

Chen Xin obviously couldn't answer these questions. The configuration of his planting greenhouse was told to him by the hydroponics planting group in the survival group. If he was asked to do it himself, he would also plough the fields and scatter the seeds. watered.

It is impossible for a person to cover everything. If Chen Xin is a master of survival, then he can know what suits him, what functions should be upgraded, and how to ensure his maximum survival probability.

But Chen Xin is just an ordinary outdoor survival enthusiast. His professional knowledge is limited. It is very rare for him to judge what functions he needs based on the upgrade plan given by the system.

If it were someone else, maybe they would have clamored to have them all.

Of course, Chen Xin also wants to have everything, but this obviously requires capital. Where did he get so many survival points to have all the plans?

And this system is also a bit strange, the upgrade plan is to choose one of the two, if you use the survival point, you can only choose one of the two.

If you want to have all of them, you need to provide the materials required for the two upgrade schemes, so that you can have the two upgrade schemes at the same time.

Therefore, Chen Xin can only save survival points while thinking about how to spend it after he has saved enough survival points.

Now that he can't go out, he can't go outside to collect resources, and can only rely on survival points to upgrade.

At the current rate of 10 points a day, he can have 3,600 points in a year, which is enough to upgrade an entire room, but Chen Xin felt that if this was the case, the existence of this system would be too tasteless.

Therefore, Chen Xin still considers upgrading some key equipment to improve his survival conditions, and to allow himself to obtain more survival points from the system every day.

It's just that something should be upgraded, but Chen Xin still feels a little worried.

It's not that he can't find something to upgrade, or that he's in a hurry because he doesn't have survival points, but that he has too many things to choose from, and he's not very good at judging what to upgrade to make the system determine that his survival conditions will improve and he can get more. survival point.

Fortunately, there are not many survival points that can be used to upgrade things on the novice Chen now, and there is nothing to do in the shelter, so he has a lot of time to think about how to deal with this problem.

Of course, at the moment, Chen Xin still has to take care of the seeds that have been sown on the 100 square meters of land in the greenhouse.

There are three kinds of seeds that Chen Xin sowed, namely carrots, cabbage and lettuce.

Among them, the seeds of cabbage have already sprung out of the soil because of the relationship that Chen Xin has handled in advance, while lettuce and carrots will take a few days to grow.

In Chen Xin's original plan, the seeds of upland rice should be sown together, but because he made a mistake in the area, now he can only plant the vegetables closely, at least to ensure the supply of vegetables.

Among these vegetables, lettuce grows the fastest, and can be harvested in one month under the condition of ensuring the temperature and humidity.

The growth cycle of cabbage is similar to that of lettuce, and if the temperature is suitable, it can be harvested in about 30 days.

However, for carrots, it should be slower. Even if the temperature is suitable and irrigation is guaranteed, it will take three months to harvest, which is the longest harvest cycle among the three vegetables.

But compared to the shelf-intolerant lettuce and cabbage, carrots can obviously be stored longer and can be eaten longer.

The reason why vegetables are planted first is also here, because vegetables can be harvested in a month, and the output can be obtained as soon as possible.

If upland rice is planted, although two seasons can be planted a year, the six-month growth cycle is a bit long for Chen Xin now.

If Chen novice does not have a system, then he will choose to plant upland rice first, and ensure the supply of food before the food he reserves is finished. Take some of the output to other shelters outside in exchange for things.

But now that there is a system, everything is different. If you grow vegetables first, you can not only improve the food and living conditions, but also save some food reserves.

When Chen Xin has enough survival points, expand the greenhouse planting area, and then plant upland rice, there will be no food shortage. After all, he can use fresh vegetables to find other shelters for food.

You must know that for those who eat mushrooms and mice, fresh vegetables are very rare, and Chen Xin has no worries about not being able to exchange food for himself.

After checking the moisture level of the soil in the greenhouse, and then turning on the fill light, Chen Xin left the planting greenhouse.

Compared with outdoor planting, the greenhouse has one advantage, that is, you don't have to worry about pests and diseases, you only need to ensure irrigation and light, and maintain a suitable temperature to harvest.

Now the crops have not grown, and Chen Xin has nothing more to do. It is enough to check whether it needs watering.

After closing the door of the planting greenhouse, Chen Xin walked towards the storage room, took a bag of self-heating food and a bottle of mineral water, and then returned to the living room to prepare for dinner.

The food is limited, and the consumption is not too big. Chen Xin now only eats two meals a day. Although he feels that it is not enough, he can still fill his stomach.

However, when heating self-heating food, Chen Xin suddenly thought that he should get himself a kitchen? This should be considered to improve living conditions, right?

Some people said before that the shelter is earthquake resistant, and also said that a meteorite would cause an earthquake and crack the shelter...

To put it simply, earthquakes of magnitude 1 to 3 are insensitive to the human body, and earthquakes of magnitude 4 to 5 are felt, but cannot cause damage. Collapse, like Wenchuan's class 8 or above, will be devastating.

Basically, earthquakes below magnitude 6 will not cause any destructive effects on current buildings. If a meteorite strikes to cause a magnitude 6 earthquake and cracks reinforced concrete buildings, then the protagonist does not need to consider protection and survival. Because either a meteorite hit the forehead, or a larger meteorite fell off