Plane shop system

Long before Shi Shanming and others came to the door, Chi Yishen had already had a general understanding of the world through the terminal attached to his arm.

It's not far from what he expected, this one is very similar to Blue Star, the world named Earth Star before the cataclysm had the same level of technology as the current Blue Star.

However, the type of disaster that prompted the evolution of this world is different from that of Blue Star. Blue Star is an invasion of alien species, but this world is a mutation of animals and plants.About 300 years ago, the first case of humans being bitten to death by mutated insects appeared. In the following days, more and more humans were bitten to death by insects. Deaths occurred frequently and society fell into chaos.

In the beginning, the residents did not dare to go out to avoid insects, so they could only stay at home. Both life and work were done online as much as possible. At this stage, the network technology of this world has made a breakthrough.

But people can stay at home, but supplies cannot be delivered to residents through high-wall glass. At this time, the food delivery industry has almost paralyzed, because the mutated insects can bite through clothes and plastics, and people who venture out to make money are almost No one is spared, and it can only be distributed by the well-equipped army. However, compared with the large number of ordinary people, the number of the army is still too small, so that the efficiency is extremely low, so the government began to encourage residents to grow vegetables in water or pots at home. There are a lot of soil and seeds in the materials of an airdrop.At the same time, companies that develop robotic delivery services will be rewarded.

In this way, human beings became birds in cages and spent ten years in a closed environment.

Due to living indoors for a long time, the average physical fitness of human beings has deteriorated, and social conflicts have become more acute. The upper echelons of the country have also realized this problem, so they began to build large communities that are not disturbed by insects. The new communities are not completely closed, but equipped with The sound wave dispersing instrument, the dispersing instrument that is running all the time drives away all insects, and human beings finally live under the sun and rain again. At this stage, many literary and artistic works praising heroes and technology appeared.It is believed that sooner or later the source of the problem will be solved.

But in less than five years, the dispersing device failed, because the insects mutated again, and the plants also began to mutate. After climbing up a step, this world slid down toward the abyss again...

It seemed to be a very dark stage. Chi Yishen could not find much information from the Internet, and even if he did, it was only a brief introduction and rather vague sentences.The upper echelon of the country in this world obviously intends to seal up that memory.

It was not until more than 100 years ago that this world made a major breakthrough in science and technology, regained most of the territory from the invasion of mutant insects, re-established safe cities, slowly restored order, and the baby boom reappeared. A new era has come.

After checking the information, Chi Yishen finally understood why this city was abnormally clean, because the whole city was a huge fortress, the sky, clouds, sunshine and rain were all fake, and it was completely operated by the cooperation of intelligence and machinery .The outside air needs to pass through many layers of filtration before it can enter the city. Dust is not only not allowed to be brought in, but also filtered and intercepted through multiple layers.

As for natural creatures, they are almost extinct in this world, because the dust, plants, and insects outside are highly toxic to humans. Humans who go out of the city without wearing protective clothing, even if they are not killed by insects, will be slowly killed by the outside world. The air and dust killed.

When Chi Yishen first saw that the type of disaster in this world was Zerg invasion, his mind was filled with wastes such as males, females, pheromones, etc., and then he realized that he thought too much, the Zergs here are really They are mutated insects, they may be quite large, but they cannot turn into humans, nor do they have much wisdom, they just instinctively desire human flesh and blood.

"However, living in an environment that is too clean for a long time is actually not good for human beings." Chi Yi was thoughtful, "So people in this world would admire mechanical transformation and the beauty of machinery?"

System: "Yes, the host. Although the lifespan of human beings in this world has been extended, they are still not out of flesh and blood. Even though this world has basically evolved, the threat of Zerg outside the city still exists. Therefore, in order to improve the combat ability of human beings in this world, , body modification is generally carried out.”

Chi Yishen thought that among the customers who came today, even children, many had abandoned their original limbs and chose mechanical prosthetics, and his mood was a little complicated.

After seeing the scientific and technological capabilities of this world, he originally had great confidence in the weapons and technology here. After all, this is an eighth-level civilization that has evolved, but when he thinks that its destination is from humans to machines , Feeling faintly uncomfortable after being late.

"Come back to your senses, this is not something you should consider now." Chi Yi patted himself on the forehead deeply. "It took about 200 years for this world to go from the dark age of catastrophe to complete evolution and regain order and security, but the threat has not been completely eliminated, which shows that its evolution method is not optimal. I have other choices .”

But progress is a good thing, weapons and technology can still be purchased.It is a fool to have money but not make money!

Chi Yishen began to search for ways to deal with mutated insects in the system mall.

Although he is not a genius, he is not short-sighted either.The level of technology in this world is right here. It just lacks natural creatures without mutation, but it certainly does not lack the technological means to breed natural creatures.There is no way for human beings to recreate extinct creatures, but under the condition of having one or two living organisms, as long as they are given time, they will be able to breed tens of thousands of offspring sooner or later.

One of the arguments is that the price of the rose that sold for [-] million yuan in this world has now dropped to tens of millions per pot.

In the short term, he can indeed earn a lot of credits by relying on natural organisms, but in the long run, when the biological research institute breeds qualified offspring, the price of natural organisms in his store will definitely plummet.And the government of this world is not a fool, they can definitely see that natural creatures are worthless in his world, and of course they will not always be willing to be treated as a big wrong by a profiteer like him.

A profiteer who can be easily seen through is too low.

Chi Yi shook his head inwardly, he just wanted to do business well, there was no need to have grudges with others, only harmony can make money!

Natural organisms can only be used as short-term profiteering projects. If they want to be long-term, they still have to pinch their real weaknesses, such as providing them with weapons that can completely eliminate Zerg without aggravating environmental pollution. This is what they can't resist. He provides water and food to the people of the plane of Alaan.

He frowned unconsciously. He thought that the weapons that could destroy the Zerg would definitely not be cheap, and maybe he would get another type of eighth-level civilized plane. In this way, he would consume another eight shuttle crystals. The cost has to be added, and I don't know the price of the weapon on that plane yet.

However, when the corresponding answer appeared on the blue background map of the system mall, he was as calm as he was late, and he couldn't help opening his eyes wide with a look of astonishment.

Pesticides?Or the insecticide produced by Blue Star?

Chi Yishen thought for a moment that he had read it wrong. He blinked and looked again. The products that appeared on the interface had not changed. Although there were other types of products from other planes, the one ranked first and the lowest price It is still the insecticide produced by Blue Star.

Mall price: 5 achievement points, equivalent to 50 blue star coins.The owner takes a sample price: 0; takes a sample quantity: 5.

Chi Yishen was like a stuck robot. He froze for a moment before slowly taking out the mission reward tablet, opened it, and selected Blue Star's purchase app to import the same type of product.

xx brand traditional Chinese medicine insecticide - purchase price: 48 yuan, minimum purchase quantity: 5.

Desperately late: ...

Until now, Chi Yishen can still remember the shock, joy, and deep doubts at that time, but within 2 minutes, Shi Shanming and others came to the door, so Chi Yishen could only temporarily put aside his concern for pesticides. Questions, focus on receiving big customers, and this search record is also one of the reasons why he can give answers with confidence when faced with Shi Lingwu's questions.

At this time, the big customer left, and the plane supermarket surrounded by security personnel will not have any customers for the time being, so Chi Yishen can be free to deal with this surprise.

He bought an insecticide for free, held it in his hand and weighed it. It is a very ordinary glass bottle with a capacity of 1.8 milliliters. Except that the price is slightly more expensive, it is not much different from any insecticide on Blue Star. Why? Can it kill the Zerg in this world?Chi Yishen checked the information, and the mutated insects in this world can be as long as [-] meters at most!This small insecticide can kill a species that cannot be completely wiped out even by level [-] sci-fi civilization?

Even though System Mall would not lie to him and had no reason to lie to him, Chi Yishen still felt incredible.

Not long after, the system answered his doubts.

[Each plane is unique.Things that are taken for granted in the host's world may be priceless in other worlds.The eighth level is not the top level of plane evolution, but because the current level of the host is too low, the highest level can only shuttle to the eighth level plane.Theoretically speaking, each plane has the potential to evolve towards the top level, which means that each plane has some resources needed by higher planes.Although Blue Star is currently only at the lowest level of level 7, there must be resources on Blue Star that even the top planes will need. 】

[The energy contained in this insecticide is one of them, but Blue Star's current technological level is not enough to analyze this energy, so it is regarded as a cheap item. 】

Chi Yi deeply understands.

This is what the people of the motherland call science that cannot be explained but does exist.

He was holding the insecticide and was pondering when the doorbell of the supermarket rang again.

The author says:

The second change, if there is no third change at nine o'clock in the evening, it will be postponed until tomorrow.