Ten days later, Ren Ruofeng received a formal notice from the person in charge of the Biosphere Program.

"So amazing! Those two masters actually completed the research so quickly! The design of the master perfectly implemented, and it was also a programmable bacteria!" The person in charge said ecstatically.

"Uh..." Ren Ruofeng was quite shocked when he heard this.

He is not a novice, and the meaning of programmability is clear, but that means that this bacteria can edit various functions to a certain extent and freely combine the functions they want. Of course, this editing is naturally scoped.

The person in charge said endlessly: "This bacteria can complete a lot of work. It can replace chlorophyll, and the efficiency of synthesizing organic matter is 150% higher than the former. It can also decompose various garbage, including plastics and other substances that cannot be decomposed by conventional bacteria. The efficiency is also very high. As long as the bacteria are set in advance for the molecular formula to be decomposed..."

"Wait, will it also decompose living things?" Ren Ruofeng asked quickly. Things are good, but there are no hidden dangers.

"How is it possible? All its functions are constructed based on organisms in the existing biosphere, and only undergo large-scale enhancement. We can completely control its decomposition range and it is impossible to cause harm to normal life." The person in charge quickly explained.

"That's great. You will start to prepare the most detailed test plan immediately. You must ensure that all kinds of extreme conditions are included. As for the test location, don't put it in that giant greenhouse. I'll find you a safe enough place." Ren Ruofeng said seriously.

"Okay, I will wait for your arrangement." The person in charge also knew that the better the thing, the greater the hidden danger.

Just like countless antibiotics that save people, super bacteria are finally produced. Once infected, there is no medicine to cure, and a minor illness can directly drag the person to death.

This is because of the consequences of the early abuse of antibiotics.

Ren Ruofeng hung up the phone and began to think about where is this safe enough place?

In short, it cannot be placed outside. Once it is leaked, it is a huge hidden danger.

It is best to be a place completely isolated from this world.

Secret realm of inheritance?

No, that's the fundamental part of China. If something big happens, there will be big problems in the food supply if nothing else is said.

Other secret realms?

But did they let them in? This is not to send money, but to send experiments...

However, he still sent a message to Xiakejia with the idea of ​​trying it out. Who asked that guy to have the most secret realms in his hands?

…………

System space.

"Why do you always look for me if you have something to do?" Fang Ning was secretly reading a book, but suddenly he was > "The greater the ability, the more people are looking for you. If you are just a salted fish, then no one will look for you." The old man gave Fang Ning a bowl of chicken soup.

"...If you have a salted fish, you will be hung up," Fang Ning said speechlessly, and then looked at the contents of the WeChat. After seeing it, he suddenly became happy, "It's indeed successful. If this kind of thing is really reliable, we will make great use of it."

"But he said it would take a lot of tests to confirm whether it is reliable or not. Where are you going to arrange for the test?" the old man asked.

"Where else can you put it? Of course it is placed in the sub-space given to us by black robe. It is similar to the earth's environment and is just for various tests." Fang Ning said casually.

"Isn't the black robe a bit stupid? I won't tell you that such a good thing is given to us, and in the end he even gave it himself." The old man laughed.

"I'm not sure whether he is stupid or not, but I'm sure you are stupid," Fang Ning said contemptuously. "I looked at that space carefully when I went in last time. It was actually not stable. It seemed that it would disappear in thirty years."

"Why? I have never discovered it even if I am so proficient in the laws of space. How did you find it?" The old man said without trusting him at all.

"That's because you don't understand science. I have observed carefully that the revolution speed of those planets is declining steadily. After thirty years, the rotation speed will drop to a critical point. Then, under the action of gravity, with a "boom", the planets will hit the sun and disappear completely. They are gone, and this space will naturally be useless." Fang Ning said contemptuously.

"Damn it, no wonder that black robe was given to us so simply. It turned out to be just a defective product." The old man said angrily.

"It's good to be able to last for decades. Just like this time, it can at least be used to do a lot of experiments." Fang Ning said lightly.

…………

Second space.

Ren Ruofeng followed Fang Ning through the black ball to this novel and familiar place.

The novelty is because in his opinion, the strange spaces were all similar to the secret realm of inheritance, but there was only a piece of land, but it was completely different here. This place turned out to be a small universe.

I am familiar with it because it looks very much like the second earth.

The sun and the moon above the head, and the blue planet under the feet.

"This is simply a replica of the solar system," he said sincerely.

"Yes, your statement is not right," Fang Ning agreed. "There are no humans here, so you can experiment here as much as possible, and it will never affect the outside world."

"Thank you very much. The universal bacteria are indeed very powerful, but we don't know what hidden dangers it has. But since it is the design of the plague god, there will definitely be hidden dangers. We need to test it out and improve it." Ren Ruofeng nodded.

"I don't need to thank you. When its safety and reliability are verified, my secret realms also need this thing." Fang Ning said lightly.

"This is natural, and we will let technicians come to provide guidance at that time." Ren Ruofeng naturally accepted the other party's request without hesitation.

Although the secret realm is good, one of the biggest problems is that the ecological tolerance is very poor. After all, it is a semi-enclosed space.

Although substances such as sunlight, moisture and energy can communicate with the outside world, only living things cannot communicate freely.

This leads to the outside world, because of the entire earth's backing, tens of thousands of square kilometers can easily accommodate hundreds of millions of people.

But in the secret realm, at most, there are millions, or even hundreds of thousands.

Fang Ning's righteous city now has a permanent population of only 300,000, which is not as large as a prosperous county in mainland China.

The reason is very simple. The production and life of hundreds of thousands of people, the inevitable pollution caused by waste and garbage can also be digested by these lands.

If more people are accommodated, it will only bring about an ecological disaster. You can know it by referring to the collapsed Biosphere 1 plan.

Biosphere 1 is because of its small area and problems occur in a certain link, which leads to the inability to proceed in the ecological cycle. The ecological waste generated by a large number of animals and plants cannot be degraded and cannot return to the natural cycle. Finally, it has to be declared that the experiment failed. The earth is still the only biosphere that humans can rely on.

And with this kind of multifunctional and extremely powerful universal bacteria, these problems can be solved.

The result of this is that the population that can accommodate more than 100,000 square kilometers of secret land will increase sharply.

The only limits of the population is the upper limit of various daily necessities, not the limits from nature itself.

The urban area of ​​a capital city is only a few hundred square kilometers, but it can accommodate tens of millions of people. Of course, the supplies they need are supplied from a country.

According to this scale, a land of more than 100,000 square kilometers can accommodate at least tens of billions of people.

Moreover, this is a conventional way of living. If all of them become high-rise buildings, the number of residents can double.
Chapter completed!