Han Zhen put the rice plants in his hand back into the divine tree, and started the turtle shell car that was specifically driven in the warm field, and headed towards the thirty acres of fields where various trees, flowers and plants were planted.

This turtle shell car is very slow, but it is a bit different from the slow-speed car that Han Zhen used to drive in college. It uses completely pollution-free energy blocks as energy. In the entire base, Han Zhen must ensure that there will be no ribbon-contaminated things. This is different from most temperature fields. Other temperature fields have channels to connect to the outside world, and will not use this luxury vehicle. If you can save some energy, try to save as much as possible. Han Zhen would rather increase investment than let the harsh environment outside infect the base, and maximize the safety of the experimental field.

Han Zhen has been thinking about these issues. Only by comparing anything can we discover the problems and know the importance of the energy. The earth's energy is filled with all the green cores, which takes hundreds of times as long as the Yanhuang Star, and the energy that has been used up in the universe is hundreds of times that of the earth. Han Zhen has always thought that there is no heaven and earth's energy in space. The reason is that the speed is too slow and people cannot detect it!

The war made the earth's vitality thinner, and the earth did not become a dead star. One reason was that a large number of algae in the ocean had not been completely destroyed. The other reason was that in the late stage of the war, all four countries signed an agreement to prohibit the destruction of forests on land. Everyone knew that without forests, there would be no oxygen. The artificial method could produce oxygen, but how could it be better than natural generation? Because of this agreement, several large forests on the earth were preserved.

According to the experience on Yanhuang Star, it is very simple on Yanhuang Star, but it is very difficult on the earth. Han Zhen has tried the forest that naturally grows on the earth, and it can indeed go a little faster, but it is only a little bit faster, but the disadvantages are too great, and the vitality is extremely impure, which makes Han Zhen uncomfortable for several days, which is comparable to monsters. Even the oxygen they vomit also has a strange smell, and the pollution is too serious!

If there is no forest, then plant it yourself! The outside environment is too harsh, then it is in the warm field! Han Zhen is now the head of the Military Region Research Institute. As soon as he opened his mouth, someone sent various plant seeds. These 30 acres of land are the fruits of just planted.

Han Zhen finally knew why the warm field is a money-consuming machine, and he also knew why there are only two warm field forests in the entire earth area, with an area of ​​no more than one thousand acres. This is simply burning money! With Han Zhen’s current wealth, he can’t withstand such a progress in burning money.

Han Zhen can still withstand the consumption of the Chinese Yuan, but the main thing is not this, but energy blocks, which are things that need to be bought with foreign exchange: Han Zhen built the temperature field into a self-organized ecosystem, and this investment is more than ten times the investment of the ordinary temperature field; plus simulated sunlight requires energy, control of temperature, and purification of water sources, etc. Han Zhen hates this so-called alien product. Before it is fully in line with the earth civilization, it is really overwhelming.

The thirty acres of forest in front of them are still seedlings. They want more things, but they grow the slowest. It will take at least ten or twenty years to fully grow. Han Zhen has thought about catalyzing them, but where does Yuanli come from? To give birth to a tree, it will take Han Zhen to consume all his energy. However, it will take one or two months to accumulate. It is simply impossible. It is better to use energy in a more important place to make money.

I miss the inexhaustible vitality on Yanhuang Star. If you want to obtain the effect on Yanhuang Star on Earth, you have to open the warming field for decades and plant trees at least 500 acres. It is really a distant and huge project.

It’s not that I have never had the idea of ​​warming the forest in the military, but the military treats the two warming fields as national strategic goals to inherit the earth’s culture and retain the last piece of habitat. Most of the seeds obtained by Han Zhen came from these two warming fields. Asking for warming the fields from them is no different from asking them for their lives. It’s not that I didn’t think that meditating and absorbing them in the forest in the warming field. Anyway, it’s a win-win situation, which will be beneficial to the forest there, but Han Zhen dares not. It’s not that it’s his own territory. If they find anything, it’s useless.

Taking out 30% of Guanghan Rice's foreign income failed to exchange for ownership of the forest warming field, but this did not disappoint Han Zhen: "It's not that they don't want to sell, but that the increase in their own investment is not enough. There is nothing in this world that cannot be traded!"

Han Zhen visited the warm field in the forest once. When he visited the absorption rate, he found that the absorption rate could reach one-third of the Yanhuang Star, which was very rare. "The next goal is to exchange this warm field for one, but I don't believe it anymore. I can't take out the things that you are willing to exchange with me!"

Someone was collecting samples from the forest planting site. Han Zhen drove over and there were only twenty people and a dog that could appear in the base. The person lying on the ground was named Gan Hengning. Han Zhen divided the twenty people into four groups. He was the leader of the forest reconstruction work group. There were six people in this group, as well as the glaze rice research group, seven people; the alien plant analysis group, three people. They were targeted at the two types of golden holy fruits and bamboo beard grass that could not be planted on a large scale now; the Earth native plant analysis group, four people transplanted some infected plants from outside, and Han Zhen gave them the small one-acre warm field to try to find out the causes and gaps of the mutation.

"Old Gan, is there anything unusual?" Han Zhen got out of the car and walked to him and patted him on the shoulder, which scared him. This was too focused! But this is the real research scholar, which made Han Zhen, a half-baked fake national scholar, ashamed.

"Ah? Ah! It's President Han (after Han Zhen recruited the Military Region Research Institute, he took on the position of dean)," Gan Hengning quickly stood up, his chest and whole pants were covered with soil, and he was holding a seedling in his hand. "All plants are not abnormal, and they have completely met the conditions for building a forest warming field. As long as these plants grow, this will be the third forest warming field in the earth!"

Gan Hengning is 82 years old, with no children and no children. He really contributed his life to his research career. He used to work in a forest warming field. After Han Zhen asked him to come, he asked him to take charge of the 30 acres of land.

"Building a forest warming field? It's not easy! Lao Gan, the place you worked in the past took more than 50 years to build. Do you think it will take us so long? Even if I can wait, it will be difficult for you to see it!" Han Zhen said with a wry smile. I really don't know that the firewood and rice are expensive. There are only two forest warming fields in the earth. Not to mention the huge investment in the military region every year, it's still 50 years. You must know that if you don't pay attention, you will be infected with the harsh environment outside, and all your efforts will be wasted. Forest warming fields, if I want to build it, it's the only warming field that I can enter!

"Director Han, it won't take so long this time. As long as the conditions are guaranteed, I can definitely build it in twenty years!" Gan Hengning said excitedly: "I didn't know why you didn't allow us to go out at first, but now I understand! As long as the temperature field is closed, you can completely isolate it from the outside world. I think this is definitely the best way."

Han Zhen smiled bitterly again, but he didn't expect that they would find some explanations by themselves. Han Zhen didn't want to discuss with him how difficult it was to be. They wouldn't pay attention to it even if they said it. Apart from research, they had nothing else to see. "Old Gan, build the warm field slowly, you can spend more time. You must write down all the records of the plants in a complete way. There can't be any missing, do you understand?"

Han Zhen was called the dean at first, but he was still full of admiration. He was a group of old scholars in his seventies and eighties. He was really not used to it, but after hearing too much, he became accustomed to it.

"Don't worry, I've done this before, and the conditions here are so good, I will definitely be able to build it all in 20 years." Gan Hengning said.
Chapter completed!