Time is money, no, time is life!

For the current Kodo Space City, time is more important than money, because, according to the time calculated by the light brain, the time to retreat is only ten to fifteen days, and during this time, the space city must create enough interstellar vehicles, no matter what kind of flying tools, as long as they can fly in space.

The management of the city unanimously agreed to inform everyone of the current crisis in the city, including the residents of the dungeon and even the prisoners of the prison.

When the inhabitants found out, panic spread throughout the city, but the panic quickly turned into a powerful momentum, and the city set off a manufacturing frenzy in which almost every workforce was put to work.

Kodo Space City typed a set of touching subtitles: Don't leave one!

The residents of the space city have never been so united, and "not leaving one" has become the driving force behind everyone's work.

According to the census, the population of Space City is more than 530,000 people, and Space City currently dispatches all the machinery with space navigation capabilities, including mecha and shuttle ships, with a carrying capacity of less than 100,000 people, that is to say, in this short period of time, it is a difficult task to manufacture aviation tools that carry more than 400,000 people, even if it is a country, it is a challenge to solve such a huge transportation capacity in fifteen days, not to mention, there are also a huge number of food, medicine, machinery, and so on.

However, it is worth celebrating, because Kodo Space City itself is in space, there is no need to consider the planet's gravity and energy, even a simple spacesuit can be used as a means of migration, some large shuttle ships can be freed up to transport food, and so on.

With hundreds of years of accumulation, the space city itself has the ability to make large spaceships, but because the time is too short, in addition to the low-tech small shuttle ships and hovercars have become the first choice, the most important thing is mecha and spacesuits, and among them, the number of spacesuits is the largest, and the city lord of Joey has given a death order, everyone has at least one spacesuit!

The spacesuit is not worried, because the space city has been repeatedly expanded, and the inventory of spacesuits is very large, however, the number of mecha is very limited, and the entire space city has less than 20,000 mechas, in fact, 20,000 mecha is actually a huge data, but it is a drop in the bucket for the current space city.

For the number of mechas, the city lord of Joey requires that it must reach more than 50,000!

When Joey's order was issued, both the engineers and some workers could only smile bitterly, because the production line of Space City was mainly to expand Space City, followed by the manufacture of construction machinery such as poison bee warships and tender ships, and the production capacity of mecha was very limited.

With the current manufacturing capacity of Space City, plus the opening of some ancient production lines, it can only reach the speed of producing one mecha every two minutes, even if it is just to make some low-level mecha with no high-tech content, the fastest speed can only reach one mecha per minute, and at this rate, it can only produce more than 10,000 mecha in ten days, which is far from the number of mecha requirements of the city lord of Joey.

There were no complaints, no protests, almost everyone was engaged in intense work, and it was known that any complaints and protests were just a waste of time, and it was better to build a few more mechs.

In the midst of this complex emotion of anxiety and fanaticism, Liu Fei followed Powell into the scientific research group.

Now, the task of the research team is to find the fastest manufacturing speed, as long as it is a vehicle that can carry people, it is their research topic, and they must also come up with feasible research results!

Under strong pressure, the scientific research team exploded with amazing potential, one complex project after another was optimized, procedures were simplified, the production line in the workshop was adjusted almost every few hours, and the potential and efficiency of machinery were constantly tapped.

Liu Fei enjoys this atmosphere of scientific research without distractions, he is like a child lying in front of the ant nest, full of interest and concentration in it, at this time, Liu Fei shows his difference, when other scientists are anxious because of pressure, he forgets time and danger, he will never look for shortcuts because of time urgency, his rigorous and persistent work attitude makes other scientists deeply admired, even Powell sighs to himself.

Liu Fei is still studying the energy armor he is interested in, because with Powell, a photoelectric expert, by his side, he has a new understanding of the energy armor field.

In the past, Liu Fei paid more attention to the study of armor's ability to resist physical attacks, but now, after seeing the poison bee battleship and the pirate ship shoot at each other, Liu Fei began to pay attention to the armor's resistance to energy.

Undoubtedly, this is a very complex research topic, because this not only involves a variety of material research, but also involves photoelectric and energy instantaneous excitation, etc., like this kind of technical public relations, generally a huge teamwork can be in-depth research, and Liu Fei is ignorant and fearless, actually alone research should be a scientific research project that should be the cooperation of thousands of people, of course, Liu Fei is not alone, behind him, in addition to Powell, there is also a so-called "omnipotent" intelligent light brain.

Whenever someone sees Liu Fei doing some material testing and optoelectronic experiments alone without distraction, people will show a wry smile on their faces while admiring, at this time of life and death, they are still addicted to research, what a strong determination and perseverance it takes!

In fact, except for Liu Fei, who is really engaged in scientific research, other scientists use light brains to optimize the fastest shortcuts based on their own experience, rather than real scientific research work.

No one laughed at Liu Fei's inadequacy, because, in the eyes of others, this young man's stern and focused eyes and rhythmic movements were always full of magical power, and as long as he stopped to watch, he would often be intoxicated and unable to extricate himself......

At the beginning, some people were still curious about what Liu Fei was studying, and when more than a hundred pieces of armor of different sizes and pentagons appeared one after another, people also lost interest, after all, it was a complete waste of time to study armor at this time.

No one thought that what Liu Fei is studying now has revolutionized the interstellar war, and the impact is extremely far-reaching, even after hundreds of years, human beings have not made any breakthroughs in armor, and no one is unsurpassed, and it is precisely because of Liu Fei that Keduo Space City has also been recorded in the annals of human history, because Liu Fei's breakthrough is in the laboratory of Keduo Space City, and even, a few years later, the scientific researchers who have worked in this laboratory are still proud.

On the fifth day of the frenzied manufacture of various aircraft in Space City, Liu Fei's research has made a substantial breakthrough!

……

Except for the occasional communication, the scientific research laboratory is unusually quiet, everyone is racing against time, time has passed five days, although the scientific research team has optimized a lot of details, however, the speed of manufacturing has not been significantly improved, which makes the scientific research laboratory seem particularly depressed and dull.

"Hahahaha...... I succeeded, I succeeded! ”

Suddenly, an excited voice broke the suffocating silence, and everyone raised their heads to look at the source of the sound, only to see that the young man, who was usually strict and silent, was unusual, dancing alone with his hands and dancing wildly, and actually jumped several meters high, and everyone looked at each other in shock.

"What succeeded?" The anxious Powell put down his work weakly, and during this time, the pressure he was under almost collapsed, because almost every member of the scientific research team had great hopes for him, and he had achieved nothing, which made him very frustrated.

"Energy armor, energy armor!" Liu Fei said excitedly.

"Oh......" Powell lost interest and threw himself into the task at hand, for him, even the development of a better P-class than the R-class would not attract him, after all, these are extraordinary times, and now Space City needs a transport, not a piece of armor with amazing defensive capabilities.

Like Powell, other scientists, although shocked by Liu Fei's jump of several meters, showed not the slightest interest in Liu Fei's research results.

Of course, this does not affect Liu Fei's joy, because he also has a loyal audience, Xiao Qiangguang Brain!

"Liu Fei, good, good, there is a fixed defense test laser cannon over there, test it immediately...... Gee...... If I do reach R rank, my skeleton mech can be replaced, and then ...... Hehe...... "Xiao Qiangguang's voice has changed, as if he has lost two front teeth, and he feels a little convulsive.

"Uh-huh, right now."

Liu Fei ignored others and didn't care, driving an engineering truck to carry all those pentagonal energy armors to the front of the energy tester in the corner.

The energy tester is actually a multi-functional laser cannon, which can control the energy to shoot freely at variable frequency, mainly to test the impact resistance of the energy.

When Liu Fei was busy splicing those large and small pentagonal energy armors into a huge metal wall, some curious scientists finally couldn't help but come over with curiosity.

"Liu Fei, are you an armored wall?" One scientist laughed and joked.

"Haha......"

A group of onlookers suddenly burst out laughing, but seeing that Liu Fei ignored their laughter, he was still excited and concentrating on splicing armor, becoming more and more curious, holding his breath to see what Liu Fei was doing.

PS: Thank you brothers for your blessings to my son!