Yu Chaodui was a little puzzled and asked:

"How do you calculate that a plane is about to collapse? After all, it's just about to happen, and it hasn't collapsed yet, and everything is still variable. ”

[Buying and selling, can achieve a relatively balanced coefficient, this is a sustainable development of the plane, excellent purchasing will not let their own plane too unbalanced, to maintain a relative balance between consumption and sales, blindly selling, and blindly buying, will not be able to play. 】

"Oh, I probably understand, to put it simply, an excellent purchasing agent is to go your own way, so that others have a way to go, eat your own food, let others have food to eat, isn't it?"

Yu Chaodui nodded, the meaning of the little assistant is that there is a buy and sell, and only then do you have fun, just buy or not sell, or just sell or not buy, behind this all represent a plane, there is a big problem.

Everyone is dead, and there is only one person left to buy on behalf of the plane, who will buy it for consumption?

Wouldn't that be a collapse?

Knowing what this meant, Yu Chaodui couldn't help but ask again:

"Then let me ask you again, the banknotes of our post-apocalyptic plane are about to turn into waste paper, just like those planes that are about to collapse, the banknotes are useless, are we about to collapse?"

Yes, your plane is about to collapse, and if it succeeds, we will abandon it. 】

The little assistant's words were ruthless, but it was also a fact, if no one died in the apocalyptic plane, even the daigou died, their [apocalyptic plane system] would have no meaning of existence.

There are no suitable humans to implant them, do they run to implant zombies?

Yu Chaodui sneered "hehe", his eyes were full of sorrow, and said:

"Then I have to protect myself, of course you have to protect me, otherwise I will die, and you will have no suitable host in this plane."

[This is natural, master, I live and die with you, if you die, I will also be cleaned up by the system with your death. 】

Then, the little assistant paused, as if sensing Yu Chaodui's depression, so he comforted him in a cold tone:

[Master, don't be discouraged, have confidence in yourself, your plane has just been upgraded from a low-level plane to an intermediate plane, and you are still in the nascent stage of the intermediate plane, as long as you don't play with it, you can continue to develop for a long, long time. 】

"Wait, wait."

Yu Chaodui grasped another important point and asked:

"You just said that we have just been upgraded from the low-level plane to the middle-level plane, what's going on? The Intermediate Plane will also face collapse? ”

[The intermediate plane is the most unstable plane among all the planes, and it is also the plane that is most prone to collapse, which can be concluded from the needs of the intermediate plane and the lower plane. 】

Hearing this, Yu Chaodui thought for a while, and according to her observations, the low-level planes like things that are not useful, such as paintings, decorations, high heels, cosmetics, and so on.

These things, which are not conducive to survival, are sold well in the lower planes.

[That's right, master, those paintings and decorations, sold to the lower planes are very marketable, some low-level consumer groups, especially like to hang paintings at home, but there are very few famous painters, and so on for the end of the plane has no effect, but in other planes are very popular. 】

"According to your logic, can I understand that the low-level planes are all planes with artistic appreciation, and the middle-level planes are all worthless garbage as long as they help them survive?"

Yu Chaodui thought about it, so is this an upgrade or a downgrade? Just now, the little assistant clearly said that the plane where she exists has just been upgraded from the low-level plane to the middle-level plane, but the human race has lived to the point where they can't even eat.

Could it be that all the intermediate planes are pursuing only to live?

[All the intermediate planes, relatively speaking, are relatively tragic, and they are also the most prone to collapse, and the human beings in the lower planes know that their lifespan is limited, so they do not struggle for the length of life, but only seek the width of life, and for this reason, they have formulated laws and ethics to serve only the width of life. 】

"And the human beings in the intermediate plane, the life is long but endless, and at the same time, because the ability of human beings is great, and they have lost the rule of law and ethics, human beings are not easy to control, so if they want to live, they begin to violently rob, and the strong are respected, causing a large area of human beings to die, thus causing the collapse of the plane."

Yu Chaodui took the words of the little assistant, and she completely understood, she came back from the future soul, and naturally knew how many people died in this apocalypse.

There is no intermediate plane that is not dead, the last plane is like this, it is also the middle plane, including the cultivation plane, once you die, you have to die a large area, this is the norm.

But if there is no one left, or only one person is left to buy on the plane, or even if the agent is dead, that face will completely collapse.

I can't play anymore, even though there are a lot of materials in the [Plane Trading System], but there are no humans to buy them for it, and they can't buy and sell, and the materials are gradually out of balance, so won't it collapse?

Therefore, in order not to collapse the plane, and in order not to be cleaned up, the little assistant will do everything possible to help the purchasing host survive.

Only when the host survives, can this plane have the possibility of material balance, and only then can human beings have hope of survival.

Of course, this is a big talk, I really have to investigate it carefully, Yu Chaodui has a lot to do, but now she can't protect herself, she is poor and has become scum, and she can't do anything.

After chatting with the assistant for almost half an hour, Yu Chaowan was a little tired, the car was still stuck on the road, so she looked at a small supermarket on the side of the road and had an idea.

She turned around and said to Chong Ruilu and Xinxin, who were eating cake with relish in the trunk of the car:

"I'll go to the supermarket to buy some snacks for you to eat, Chong Moisturizing Dew, and feed some every day when you're done!"

Tian Tian lay weakly beside Chong Runlu, holding a triangular cake in his hand, but he didn't eat it, and he didn't lose consciousness.

He was just sick and had no appetite.

Heavy moisturizing dew took three or two bites, finished the food in his hand, and then turned around and began to feed Tiantian.

Seeing this, Yu Chaodui was a little relieved, opened the car door and got out of the car by himself, carrying a backpack worth tens of thousands of banknotes, grabbing a handful of banknotes, and happily running to the roadside supermarket.

The supermarket is quite stylishly decorated, and Yu Chaodui can smell the smell of oden when he enters the door.