After staying in the fortress for two days, Li Ruobai already knew a little about all aspects of the fortress, and began to try to solve the problem from an angle that Chu Jungui could not see.

For example, in order to obtain high-quality high-quality alloys, Chu Jungui needs to extract rare metals from the wreckage of the Federation chariot mecha. This method is dangerous, not to mention, but it is very slow and the source is quite unstable. However, these rare metals are all strategic materials in the Tang Federation, and the fleet must be prepared for the expedition, and there is a surplus.

The pure metal prepared by a starship fleet is calculated in 100 tons, and Chu Jungui's current demand in grams is not worth mentioning at all, so if you need it, you can buy it directly from the Tang Dynasty fleet.

In view of Chu Jungui's current touching financial situation, I am afraid that he will not be able to take credit, so he can only barter. As for the materials sold, Li Ruobai chose monocrystalline metallic hydrogen. The production of metallic hydrogen requires a lot of energy, and the energy required to further make a stable crystal state is multiplied.

At present, the market price of a ton of monocrystalline metal hydrogen is about 50 million, and the electricity consumption is about 10 million kilowatt hours. The preparation equipment is not complicated, and it takes about a day to build it all.

Given the near-infinite supply of energy on Planet 4, an infinite supply of this raw material and an infinite demand, it is only fitting that something that requires a huge amount of energy is produced as a trade good, and in all seriousness, there is almost no cost. Just cutting down a few trees is equivalent to having enough fuel for a year's worth of fuel in a fusion power station.

After crystallization, the metallic hydrogen becomes extremely heavy, even more dense than platinum, so that it does not take up much space in one ton, and it is not as big as the small bag that Li Ruobai carried when he came.

Seeing this report, Chu Jungui only felt that the sky above his head was bright. For so long, this was the only way to solve his debt problem at its root.

Chu Jungui grabbed Li Ruobai and gave him a hug hard, and then a scream sounded in the crook of his arm. Only then did Chu Jungui realize that he had inadvertently used too much force.

Li Ruobai broke free, looked at the obvious depression on the surface of the battle armor on his body, and was in a trance.

Chu Jungui was a little apologetic, he was just too excited, and his contribution was a little big. This phenomenon has rarely been observed in past test subjects.

After coming back to his senses, Li Ruobai said: "Jun Gui, if you have time, go and see Xinyi, talk to her or something, don't always be with your chariot and guns." ”

"What's wrong?"

"She's lately, well, that, not in a good mood. ”

"Okay. ”

Chu Jungui clicked a few times on his personal terminal, and quickly formed a new production plan and handed it to Li Ruobai. "Ruobai, this is the production plan of metallic hydrogen, you are responsible for handling it. ”

With that, Chu Jungui got up and left and walked towards the laboratory. The girl is now mostly in the laboratory.

Li Ruobai looked at the complicated labyrinthine layout of the production line, sighed, shook his head and said: "Guy who is not righteous, I'll help you solve the problem, you're good, you know that let me work." ”

The laboratory area, which originally belonged to Le Mans, has been completely occupied by young girls, and the internal layout has completely changed in less than a day. Drawings of the equipment flew like snowflakes into Le Mans's hands, turning the former chief scientist into an engineer who built the research equipment.

Le Mans was busy and sweaty, but he ran back and forth happily, and almost bumped into Chu Jungui, who had just entered the door.

Chu Jungui stretched out his hand against Le Mang's shoulder, retracted it slightly, and absorbed all the momentum, but it was still difficult to avoid the disaster, and a drop of oil flying out of Le Mans' head fell on Chu Jungui's battle armor.

Without waiting for Chu Jungui to speak, Le Mans said: "Trouble let's go, these equipment have to be made, Miss Xinyi is waiting to use it." ”

"Give me a copy of the blueprint. ”

Le Mans's short and thick fingers flew like a rain of beads, and instantly passed seven or eight design drawings to Chu Jungui, and he hurried away.

Chu Jungui took off his helmet and walked behind the girl. He had already seen the design drawings thoroughly as soon as he entered his personal terminal, and most of them were research equipment for chips, brains, and circuits, but some of them were general-purpose devices that could be used for other research.

This makes it easy to see why Le Mans is so excited, because the devices are put together for the obvious purpose of developing a more advanced mastermind. In the 35th century, most scientists could hardly walk without the mastermind. When they first arrived on Planet 4, these scientists were basically used as workers or soldiers, and their research tasks almost entirely relied on personal chips and Chu Jungui's own brains.

It wasn't until the advent of biochips and the opening of the sky that scientists like Le Mans got rid of the influence of the planetary environment, and with the support of computing power, the research process advanced by leaps and bounds, gradually reducing the pressure on Chu Jungui. Now in terms of the proportion of computing power, the proportion of Chu Jungui and agent chips is less than 10%.

Li Xinyi set out to improve the main brain, which is also to fundamentally improve the computing power, so as to lay the foundation for larger research projects.

At this moment, the girl was staring at an extremely complex three-dimensional pattern in front of her, carefully adjusting. Chu Jungui didn't bother her, and after looking behind her for a while, he knew that this was the main structure of Prometheus, and the girl actually adjusted the base main structure of the Federation's research with the power of the whole country, even if it was just fine-tuning, it was quite amazing, and I didn't know whether to say that she was bold or reckless.

Next to the girl, the original biological experiment table has been moved to the next room, and now it is the training table of Kaitian. Xiao Kaitian is trying to calculate the assigned tasks, although there are only two tasks assigned to it, but the complexity of the formula is more than in the past, and the complexity of the formula is increasing geometrically compared to the past.

An alien life has to work since birth, and even eating has become a task, which makes it miserable to think about.

At this time, the girl finally completed a stage of work, breathed a long sigh of relief, leaned back, and called: "Brother-in-law." ”

The voice was steady, the tone was soothing, and there was no change in the slightest emotion, so Chu Jungui concluded that the girl was still immersed in a state of study, and it seemed that there was nothing particularly bad about the mood.

"How's the research going?"

The girl zoomed in on the model, pointed to the modified parts, and said, "I have made some fine-tuning of the Prometheus architecture to better adapt to the performance characteristics of the biochip. After the adjustment, the overall computing power will be increased by about 20%, and it can be further improved with the improvement of biochips in the future, but the improvement will become quite limited. ”

"It's great to be able to improve the basic architecture. "Chu Jun is really not boasting, at least he himself can't move the basic architecture of Prometheus, and can only take the simple and crude route of increasing the number of chips.

"Prometheus was designed a long time ago, the concept is outdated, and it is not as difficult to improve as it seems. After all, in a normal environment, there is no need to develop a biological mastermind, and our current mastermind still has a lot of potential that has not been realized. The design of the biochip could be improved, but it requires a lot of new equipment, and the current Plasm Editor can't handle this level of chip. ”

The girl talked eloquently, and what she proposed was basic improvements. It seems that she is a science girl who works hard, and she doesn't look bad at all.

Chu Jungui relieved his heart and said, "Then I'll go first." ”

"Yes, brother-in-law. ”