Lin Ju took a quick look at the open props, almost suffocating because of their sheer number.

The variety provided by the system mall is so rich that the classification effect is also thoughtfully designed.

For example, there are three main types of traditional engines: liquid oxygen kerosene, liquid oxygen liquid hydrogen, and liquid oxygen methane, and there are three types of open cycle, staged combustion cycle, and full flow, as well as vacuum version, multiplexing version, etc., which are very complicated.

According to the system, most of the C-level technology has been opened and can be purchased for as long as it costs money, but it has included almost all the achievements of human spaceflight.

There are only two open items for B-level, one is a B-level skill upgrade card, and the other is a B-level base upgrade card.

Both B-level props are extremely expensive, and the latter also has the conditions for use, and the area of use cannot be less than 2,000 acres, and the construction time is as long as 210 days.

Moreover, in order to fully activate the B-level base, it must be managed by a B-level engineer and 3 C+-level engineers, otherwise some equipment will not be usable.

But Lin Ju was very happy, it was much more convenient to buy an upgrade card than to build a base by himself.

The construction of the new plot is measured by the domestic space agency's Jingu rocket manufacturing base, and the expected construction cost is 4 billion yuan, and it may actually break 5 billion yuan.

The B-level base upgrade card plus a few engineer cards is only more than 3 billion, and the system is definitely fast and good, and there is no comparison with conventional construction.

Back at the company, he used 530 million to buy five B-level cards, three C-level cards, and upgraded three system engineers to B-level and Guo Shen to B+.

Above level C, you can only upgrade to an enhanced version if you use a skill card of the same level, and you must use a higher-level upgrade card to cross levels.

At the same time that all four system engineers were promoted to the next level, the system popped up a prompt:

[Currently has B+ level engineer*1, B-level engineer*4, research speed gain +19.9%; after increasing the number of C-level engineers to 100, you can upgrade to a high-level unit: Research Institute, and the number of apprentices that can be accommodated after upgrading will increase to 1500, and gain full scientific research capabilities.] 】

Now there are less than 20 C-level engineers in the company, but Lin Ju decisively used more than 400 million, and he was a short man, and almost all of his scientific research ability was upgraded to C-level with an upgrade card.

In the end, just 1 billion yuan was consumed to set up an upgraded system research institute.

Unlike the research institute, the institute has the research ability of all professional disciplines known to mankind, but the research ability of different professional directions will be affected by the technical foundation and engineers, but it can still continue to carry out research.

Finally, after consulting with four B-level and above engineers, it was unanimously agreed to purchase B-level base upgrade cards.

As for rationalization, it is entirely up to the system.

After using the upgrade card on the vast wasteland, Lin Ju heard the sound of the ground shaking more than ten seconds later.

Looking back, hundreds of trucks and construction trucks whizzed into the wilderness, quickly filling the area as far as the eye could see.

A middle-aged man with a white hat got off a pickup truck and walked up to Lin Ju:

"The second, third, and sixth bureaus of construction, the first batch of construction teams have arrived, please check the construction drawings and projects, and we will start construction immediately after they are correct!"

At this time, Lin Ju can know what workshops, specific mechanical equipment and plant design are in the B-level base.

Looking at the catalogue, Lin Ju stopped on one of the pages, pointed to a line and asked:

"This spaceborne computer chip production center...... What is it? ”

"Mr. Lin, there will be a 14nm automatic silicon carbide chip production line integrating wafer production, circuit etching, and protective packaging, with a daily production capacity of 40 to 150 pieces according to different designs.

Only a small number of engineers are required to enter key positions to adjust the optimal process production according to the drawings. ”

"So which is stronger, silicon carbide chip or silicon-based chip?"

“……”

This does not belong to the scope that the construction party can explain, and the red hat remained silent directly, which made Lin Ju realize that the other side was actually just the will of the system.

So he simply confirmed the construction, and the other party quickly disappeared into the huge construction team and began to erect fences and build construction walkways.

Lin Ju continued to flip through the catalog crazily, but most of them belonged to the field of aerospace, and only this fully automatic silicon carbide production line was exciting.

Fortunately, although he can't understand the technical information, Guo Shen, a system engineer who has been upgraded to B+, has relevant reserves, carefully checked the technical instructions, and then explained them in a way that Lin Ju could understand.

This silicon carbide chip production line is specially designed for aerospace, because compared with traditional silicon-based chips, silicon carbide as a matrix has stronger anti-interference and anti-radiation capabilities, lower power consumption and better heat dissipation ability, and the performance is basically the same as that of traditional chips under the same process and standard, which is the standard configuration of B-level bases.

Starting from the synthesis of raw materials, to the various chemicals used and the closed processing environment, it is only necessary to provide the raw materials after the initial processing in a foolish manner, and the chip can be continuously produced.

Although the maximum daily production capacity is only 150 pieces, it is completely sufficient for aerospace needs.

This made Lin Ju very excited, because it meant that there was no threat to Xinyuan in the high-end field.

DSP high-speed data processing chips for aerospace, although they are also produced domestically, are basically only supplied to their own space bureaus and the military, and private enterprises can buy them but not much.

Now at least it is more than enough for self-use, which solves the problem of high-end materials.

What is regrettable is that the production capacity of the entire line is only more than 50,000 pieces a year, and it cannot be commercialized to make money......

However, chip-related props are also mentioned in the system mall: X32035 ternary general-purpose chip and SC09 intelligent spaceship control system.

In the company, Lin Ju organized system engineers to study these technologies, and finally came to a conclusion:

Through the description of the system and the technical introduction in the props, it can be known that in an unknown plane, there is a chip called X320 series, and X32035 is one of them.

X32035 is a general-purpose chip, which means that it can take on various tasks, and theoretically all the data of the entire spacecraft or rocket can be handed over to X32035 for processing.

Moreover, X32035 is a ternary chip, which has 1.58 times higher mathematical performance than binary in the same process, has more space and stronger processing power, and because there is an additional third state in addition to 1 and 0, system engineers believe that it has the potential to simulate quantum computing.

The SC09 intelligent system can comprehensively analyze the control system of the whole spacecraft or rocket, and can use AI to arrange some commands by itself, and simplify them for the operator to choose.

And they found that the RX01 data bus can also be used with ternary chips, or that it was originally designed to accommodate ternary processing.

At this time, Lin Ju's expression became extremely exciting, the system was going to force him to go to the terrestrial system!

In the last century, only the alliance engaged in the ternary system, because they thought that the computer base system of their own camp was the same as that of Ami, but it was really pushed forward a lot by them.

And theoretically, the efficiency of the ternary system is indeed stronger than that of the binary, but it is a pity that it has only developed a little bit, and it has been drowned in history with the collapse of the Union.

But the system clearly proves that humans can get through the ternary system, and that the achievements are not necessarily lower than those of binary.