Global Cataclysm: Infinitely Upgrade Shelter

After Zhao Chen left the steel factory, he did not go back directly, but went to see the iron ore field the same way.

Some time ago, due to the extremely high temperatures, most of the work was at a standstill, but the mining was still carried out according to the original situation and was basically unaffected.

The reason for this is that it is not people who mine but robots, and the heat does not have much effect on them.

Zhao Chen wanted to take a look, how much iron ore had been mined?

For Zhao Chen, no matter what minerals, as long as they are corresponding minerals that can enhance the strength of the shelter, it is particularly helpful to Zhao Chen.

An hour later, Zhao Chen came to the iron ore field.

When Zhao Chen first arrived at the iron mine, he could hear the sound coming from the iron mine very clearly.

In the iron ore mines, robots and related mining equipment are still working. Piles of ore were mined and neatly displayed on both sides.

Besides.

Zhao Chen also found that in other areas, there is still a lot of iron ore that has not been mined.

In fact, Zhao Chen's current lack of steel equipment and corresponding ores is steel 12 tungsten, Zhao Chen's refuge is upgraded in the next stage, and the materials needed are also steel tungsten.

Compared with other steel, the comprehensive properties of steel and tungsten are much better. Not only does it improve the Vault's defenses, but it also increases the Vault's heat resistance, mitigating the impact of other shockwaves on the Vault.

Now that the relevant iron ore has been mined, Zhao Chen is ready to transport these iron ores back.

The shelter needs to be reinforced, and in some places, because there was no related iron ore before, Zhao Chen always used dirt instead.

Now that there is so much iron ore, Zhao Chen wants to use iron ore instead of some of the objects made of clay before.

It's just that it's not necessarily good to replace anything with iron ore, for example, there is a layer of dirt inside the outer perimeter of the shelter, and Zhao Chen doesn't plan to use steel to bring it.

If Zhao Chen's luck is not particularly good one day, there is a volcanic eruption around the shelter, it will accelerate the heating of the interior of the shelter that day, and the dirt can have some unexpected effects.

Only by making good use of the relevant properties of various objects can the comprehensive advantages of the shelter be perfectly brought into play.

Now Zhao Chen's large RV has some fruits on it, as well as seeds sent to Zhao Chen by other fruit manufacturers.

Sustainable development is king, and species like fruit seeds can't grow in a few years. There is only one reason why Zhao Chen asked for relevant seeds, in case one day the fruit manufacturer is really killed, then the seeds left by Zhao Chen are equivalent to leaving a hope to eat fruits.

Of course, whether it is a fruit manufacturer or other manufacturers, Zhao Chen hopes that they will be safe.

Affected by the global catastrophe, countless materials have become scarce.

However, no matter what material becomes a scarce commodity, it must ultimately be dominated by people.

Talent is the most important factor that dominates everything in the world, if there is no one there is no relevant labor skills and related knowledge, knowledge is power. Whether it is Zhao Chen or Ying Mengyao, it is impossible for them to understand everything, and it is impossible for them to do everything in detail.

Having other people is a good thing for Zhao Chen and people all over the world.

Zhao Chen had just pulled the first trip of iron ore to the shelter when he heard the sound of the system prompt.

[Mission: Replace the dirt layer in the middle of the outer part of the shelter with a steel layer, and arrange the trap net through a network distribution.] Complete the quest and reward 300 survival points. 】

Zhao Chen's steel shelter was full of dirt on the outside, and Zhao Chen didn't spend too much time shaping it.

Dirt has the benefits of soil, and likewise mud has its disadvantages.

Like in the previous extreme heat, the soil outside was basically destroyed by the sun, and the ground was cracked. Moreover, it also had a great impact on the trap that Zhao Chen had laid before.

With the arrival of rainy weather, if the outside is all a layer of dirt, it will cause a lot of interference to Zhao Chen's movements.

Zhao Chen was originally prepared to replace the outer layer of soil, but now when he heard the system task, it coincided with his thoughts.

Zhao Chen was going to take a few more iron ores, so he came to ask these places outside to be filled.

Whether it is iron ore or other mineral resources, they are all resources that can be used for Zhao Chen.

Resources are not afraid of consumption, and the most feared thing about resources is that they are not being used rationally. (If you read a violent novel, go to Feilu Novel Network!)

Since it is necessary to move goods, then infrastructure No. 1 and infrastructure No. 2 must be indispensable.

Infrastructure No. 1 and Infrastructure No. 2 are infrastructure robots, engaged in the construction of technical facilities, which is completely their strength.

Zhao Chen will definitely play to their strengths.

Back and forth, Zhao Chen carried it several times before he brought back all the iron ore he needed.

Zhao Chen needs a lot of iron ore, not only the iron ore needed for the trap arrangement outside, but also some places inside the shelter that need to be reinforced, and iron ore is also needed.

Although Zhao Chen himself does not know how to metallurgize and smelt steel, and he does not have too much time to smelt steel, in fact, for Zhao Chen, this is a completely unimportant thing.

Not to mention anything else, there is a system in Zhao Chen, which will definitely not spend a lot of time smelting steel, which is a method that completely outweighs the loss.

After Zhao Chen transported the iron ore back, he laid the iron ore into a network structure according to the strongholds designed by the previous trap. 733 Subsequently, Zhao Chen consumed 80 survival points to generate the corresponding trap network of all related iron ores.

[Congratulations on completing the mission, congratulations on earning 300 survival points.] 】

There are a total of 300 survival points rewarded, and Zhao Chen consumes 80 and nets 220.

Zhao Chen didn't know what Ying Mengyao was doing during this time, he knew that Ying Mengyao felt mysterious and mysterious one day, as if something was hidden from him.

It's just that Zhao Chen didn't reveal too much about the girl's careful thinking.

Everyone has their own privacy, not to mention that girls themselves have to have their own privacy.

Zhao Chen didn't ask too much.

There are a few people in this world, and Zhao Chen can absolutely believe it.

First, Ying Mengyao.

Second, Qiao Qian.

Third, the dead.

While completing the generation tasks of the system, Zhao Chen continued to train and strengthen his physique.

Zhao Chen didn't expect that Ying Mengyao's birthday had arrived unconsciously.

Since the global catastrophe, Zhao Chen has not been particularly impressed by the concept of time. I didn't expect time to pass so quickly, and Ying Mengyao was a year older.

Zhao Chen later prepared a birthday gift for Ying Mengyao.

Zhao Chen looked at Ying Mengyao and asked:

"Meng Yao, have you thought about it, what birthday gift do you want me to prepare for you?".