Shen Cong thinks too much about reproductive isolation.

Back to the gold leaching / glandular gold stage, there are more changes worthy of his consideration and research.

Metal food is one of them.

At present, only the sophora bean of Sophora japonica can be eaten and tastes bitter. Other gold trees have not yet evolved to the degree of metallization of iron fruit and golden fruit.

The evolution of golden trees can be divided into five stages: bark, vein, root and leaf, flower and fruit, and tree heart. Only the Robinia pseudoacacia gifted, has been completely metallized, flowers, fruits, leaves, roots, body is wood copper.

Shen Cong has also picked many gold leaves that have become wood copper. He wants to try to eat them.

The results were disappointing and could not be eaten.

Not to mention chewing, it's very laborious. You have to grind your teeth several times to grind the golden leaves. After eating into the stomach, excretion, golden leaf is still the original appearance, not digestion.

Shen Cong is unable to explain whether metal food is tenable or not.

In any case, he can still eat organic materials. Although he eats a small amount of food, he doesn't feel hungry. He doesn't need to pay too much attention to his food needs.

"I don't know how long it will take for the evolution to complete. I can feel that the endocrine system has been completed, and now it must enter a more subtle level to change the nature of life."

Changing the nature of life refers to the substitution at the gene level.

From the inside out, metals replace organic materials.

Of course.

These are Shen Cong's brain tonic.

He just felt like this. He didn't go in-depth observation, and second, he didn't find a point of view. For him, the reason to crack the secret of evolution is to understand how to make evolution stronger. Now that evolution is on an irreversible path, we don't have to bother to get to the bottom of it.

He's not a scientist. He just wants to be a predator.

……

Four days later, May 16.

Vajra Fort completely completed the absorption of Vajra's blood, and all became iron and evolved into steel.

When he drove the King Kong fortress away from mercury lake, Huang Caishan, who was invited by him, had already arrived.

"Comrade Hu Ge, I heard that you have something to discuss with me?" Huang Caishan came to the side of King Kong fortress and looked at the huge steel chariot with amazement.

Shen Cong has got out of the car.

Originally, he planned to chat with Huang Caishan in the car, but found that the driver's cab was seven meters above the ground, which was higher than two floors. This conversation was too awkward.

"I have a plan to work with the eastern theater."

"Go ahead."

"A very creative idea that needs to be developed." Shen Cong didn't make any vague remarks, but directly expressed his own idea, "the current communication mode in the eastern theater is the electromagnetic wave signal communication in the old world, with an effective distance of no more than 500 meters. Although there are times when the electromagnetic wave transmits hundreds of kilometers, it is an accident."

Huang Caishan nodded: "it's true."

The eastern theater has invested a lot of manpower and material resources to develop communications. Without communication and command, communication is not convenient, which seriously restricts the communication between the major settlements.

For example, the distance between mushroom city and Xinyi City is more than 200 kilometers. The road is blocked and long, and it has to cross the wilderness and oasis, which is very dangerous. It takes at least one day to get back and forth, which seriously separates the two places.

Shen Cong said: "I want to develop long-distance communication technology. I have preliminary research results. The eastern theater can choose researchers to participate in the research."

"Really?" Huang Caishan couldn't hide his joy. "If it can be developed, it will definitely be a technology that has won great achievements in the future. Commander Hu Ge, the theater will not refuse this cooperation."

"Communication technology development is just a prerequisite. I have other plans."

"What plan?"

"Information exchange."

Shen Cong's eyes are calm. He has thought about this plan many times: "at present, the scientific research level of the eastern theater is very low, and it can't keep up with my demand for evolution. So I'm leaving the eastern theater in the near future, looking for new human survivors organizations, and getting more useful information. "

Huang Caishan listened quietly. He was not surprised at Shen Cong's departure.

As for Shen Cong's claim that the level of scientific research in the eastern theater is low, Huang Caishan has to admit that in front of Shen Cong, the eastern theater as a whole is being compared. Shen Cong, a person, can become so powerful, a look at the King Kong fortress will tell, not nuclear level is not much different.

Now the strongest iron man in the eastern theater has evolved into super.

It's really below the level.

Shen Cong continued: "so I decided to transfer my technology to help the eastern theater improve its scientific research level and find the right research direction. Don't doubt that my technology is absolutely close to the future direction of evolution. And the premise of all this cooperation is that we can cooperate to develop long-distance communication technology. "

Huang Caishan was silent for a moment and asked, "why should we develop long-distance communication technology first?""It's very simple. Only when telecommunication technology is successfully developed can you have the capital to trade with me. I will leave here and explore the new world in other places. What I can communicate with you is remote communication technology. I need the technology you're developing continuously, and I'll trade you the information I find out there. "

Shen Cong's meaning is very clear.

The eastern theater develops science and technology, which is transmitted to Shen Cong through long-distance communication technology, and exchanges external technology with Shen Cong. Once the development of long-distance communication technology fails, it means that the transaction cannot be carried out. Shen Cong will not transfer the technology he holds to the eastern theater.

There is not much value in the theater that can be traded.

Shen Cong's savings in the war zone could not be spent at all.

Huang Caishan only thought for a few seconds and then nodded decisively: "in fact, commander Hu Ge, you have made contributions to mankind and your present identity. All information in the war zone is completely open to you, without any reservation. But now that you choose to trade, I can agree on behalf of the theater to fully develop long-range communications technology. "

Once the remote communication technology is mastered, information can be exchanged through this technology even if the survival organizations are unable to meet due to environmental pressure.

As Shen Cong continues to travel, the more survivors they pass through, the more smoothly they communicate.

In the end, human survivors will no longer be discredited.

We can learn from each other's strong points to complement each other, share science and technology, complete the construction of the new world, and help mankind regain the dominant position of earth civilization.

With Huang Caishan's wisdom, there is no reason to disagree with this win-win situation.

This new world is not the end of the world in zombie movies. Several people have to fight with each other. A small number of survivors, vast resources, human need not be hostile to each other, competing for resources. We can go hand in hand to rebuild a beautiful new civilization and restore order.

"Good." After being informed of Huang Caishan's idea of cooperation, Shen Cong is ready to end the meeting, "you can contact the war zone and transfer scientific research personnel to mushroom city. I will guide them in mushroom city in the near future. The direction of scientific research is active wave. It's better to find experts who are good at it. "

Huang Caishan immediately said, "I'm going to make arrangements." (to be continued. )