"It's too weak, it's too weak." The system's voice sounded: "After waiting for you for so long, what's the use of such a small amount of energy? Any other system can't be unlocked."

When Qin Guan heard the words of the system, he immediately understood that every time the system was unlocked, he was exposed to new radiation. Now, when he came here, sure enough, there was residual radiation, but the radiation was quite small.

When most people talk about radiation, they will change color, especially those pregnant women who want to stay away from radiation absolutely. It is best to live in the mountains. Of course, they still have a modern life. The base station cannot be established here. But the cell phone signal is bad, I want to complain.

If it is a nuclear bomb, nuclear reactor, etc., the radiation is of course very strong, but now, this kind of depleted uranium bomb has very weak radiation. In nuclear material, uranium has three isotopes. Uranium 235 is easy to fission, while uranium 238 is not easy. Depleted uranium bombs mainly contain uranium 238, which is also a by-product of atomic energy engineering.

Uranium 235 is the main body of fission, used to produce nuclear weapons and as fuel for nuclear reactors. However, uranium-235 in nature only accounts for 0.72%. In order to complete the chain reaction, natural uranium needs to be enriched. When the uranium-235 inside is enriched, what remains is uranium-238 and a small amount of other residues. For example, the content of uranium 235 is only 0.2%, which is lower than natural uranium and is called depleted uranium.

Ordinarily this belongs to nuclear waste. Disposal of nuclear waste is very difficult and costly. Therefore, Yingguo people have a headache, and then suddenly discovered that this thing can also be used!

This thing is originally metal. Although it is radioactive, it also has other excellent metal properties, such as density, high hardness, and high toughness. It can almost match tungsten and is 2.4 times the density of steel.

Originally, tungsten alloy was the main raw material for making armor-piercing projectiles, but almost all of the world’s tungsten is in Han and Xiong countries. Eagle countries are seriously lacking in this metal ore. Now, it happens to be replaced by depleted uranium.

Therefore, they used depleted uranium to make armor-piercing projectiles. Of course, they are also using depleted uranium to make armor and mount them on their own tanks. Their tanks are invincible. Even in the paradox, their armor-piercing projectiles cannot destroy their own. Tanks, one can imagine how strong the armor of this tank is.

When it is attacking the enemy, it will burn, after burning, there will be radioactive residues in the air, but it is too weak.

Only by living in such a contaminated area for years and years will it cause damage to the body. It is not a big problem to touch it for a while.

Now, this weak radioactivity makes the system very dissatisfied. It is not afraid of radiation. It prefers radiation, because radiation will provide it with energy and unlock new weapon systems.

It's too weak to unlock anything!

The system was very dissatisfied. Now, Qin Guan also entered the system, looking at the gray buttons, and he couldn't unlock the remaining systems.

However, there seems to be one lit below?

"What is that?" Qin Guan asked.

"It's a tasteless rib." The system said: "Spiritual harvest aids."

Only unlocking new systems can be useful, and can exchange more things, and when exchanging, it needs spiritual wealth to provide.

The spiritual point comes from harvesting. In order to harvest more spiritual points, Qin Guan's system will expand its scope every time it is upgraded, and it can harvest more. Even if the system develops to the extreme, it may harvest the world. Of course, that It's crazy.

now what? This is a small and trivial project, just an auxiliary tool.

"Assist what?" Qin Guan asked.

"Reap the spirit of animals."

The mental point comes from the mental energy in the brain, and it is just a data-based representation that is finally gathered. From a macro perspective, as long as there is a brain, there is a mental point.

However, the human brain is the most complete evolutionary, otherwise humans would not be the rulers of the earth. Other animal brains are at most equivalent to human infancy. Therefore, the mentality of animals is quite small.

There are dozens of ordinary people's mental points, and hundreds of others. Special forces fighters, scientists, etc., with very high mental power can have hundreds of them.

What about animals?

Ordinary animals are almost a fraction of a tenth, or even a fraction of a tenth. Therefore, this system is of course a tasteless one. It has harvested the spirit of all animals on the planet, and I am afraid it is not enough to exchange a fighter.

Chicken ribs, chicken ribs of chicken ribs.

Qin Guan's face was smiling, "No matter how small an ant is, it's meat. Now that the plug-in can be turned on, it will be turned on."

Qin Guan clicked the button, and his system was upgraded again.

"Oh, you, I don't know how to make progress!" The system is about to speak again. Before the system speaks, Qin Guan immediately withdrew, otherwise, a large group of people would soon be surrounded.

How do you know if I do not know progress? My system upgrade is also useful. If someone’s dog is not tied to the leash and ran away, I can find it for them as long as I scan it.

Try it first.

Although the upgraded auxiliary function has no actual effect, it is good to be able to see the surrounding animals.

As for the search range, it was the same as before, everything within a radius of several hundred kilometers was instantly visible.

Inside the base, there is a group of dogs, which are equipped for the guards. Those pilots also keep some pets. Some raise tortoises, some raise goldfish, raise parrots, and one raises a mink?

These pilots are so cool.

All kinds of weird, all kinds of things.

If you harvest the spirit points of the goldfish, will the goldfish drown in the fish tank? After harvesting the spirit of the parrot, will it fall off that stick?

Scan further away, and there are even more. There are chicken farms, pig farms, and large herds of cattle and sheep.

There were various birds in the sky, and Qin Guan felt it opened up suddenly.

Wait, what's that?

Qin Guan's mental point scanning system was quickly located.

Chen Rui and his radar officer are very energetic. The figures floating above their heads are almost a lot higher than during normal flight. However, this is not excitement, it is obviously scared, and they Near there is a large pack of wolves!

After the upgrade of the mental point scanning system, it is possible to suspend the types and genders of various animals. If there is a pet name, the name will also be displayed.

Those wolves are the most terrifying gray wolves here! Are they going to besiege Chen Rui and his radar officer?