When Su Yun returned to the construction site, these engineering service machines only laid half of the track, not that there were not enough manpower, the main thing was that the production of high titanium alloy could only be completed one by one, even if four 3D printing equipment were processed at the same time, it was not too fast, and because the hardness of high titanium alloy was too high, it took some special methods to install it after the processing was completed, so the speed has not been able to go up, but this thing is not in a hurry, anyway, this place does not need to worry about itself, just wait,

I went back to the garbage dump and picked it for a long time, even with the help of the Q version of the girl, I still didn't find anything useful, although I unearthed a lot of things this time, but I didn't dare to compliment it in terms of quality, it's not that these things are bad, the main thing is that Su Yun can't use it now, you give an oil field to a person who has been lost in the desert for a long time and is about to starve to death, obviously it's useless for him,

The only good news is that the prototype of the mining barge can be manufactured without obstacles, and now even if it has no additional functions, the ability to put it alone is already a great help, as for other things, we still have to wait for later.

A lot of time was wasted when picking up garbage, and then looking back, this track used to transport raw materials is not much and is close to completion, although the pure high titanium alloy rail produced by 3D printing equipment is very rough, but Su Yun didn't expect this thing to have high precision, as long as the rail car can run on it, use this thing to make do temporarily, and then it may not be what happened, so there is no need to treat it as a permanent facility, simple leather is better,

The rail minecart has also been produced, Su Yun tried it a little, although it shook very badly and was full of metal friction sounds, but fortunately, there was no problem in terms of transportation, after all, this thing is not used to transport high-precision equipment, it needs absolute stability, at most it is only used to transport some raw materials that have been refined into cubes, these things are not afraid of bumps, and they are generally quite satisfied,

After the transportation track was laid, Su Yun did not delay the work, and transferred a few engineering service machines to carry out the transportation of raw materials, and then remembered that the energy center also needed manpower, so he simply produced some service machines on the spot, and brought them back to the underground base for daily production consumption and some messy maintenance.

These engineering service machines have a total of two models, one is the use of solar energy specifically for surface applications, the other is the use of energy crystals can work in any environment, brought back to the underground base of nature to manufacture the latter, do not go here because there is no connection with the underground base, so these service machine production equipment decomposition equipment or independent individuals, these 3D printing equipment does not even have the design blueprint of the service machine that is not suitable for solar panels, if it were not for the Q version of the girl has a good habit of backing up data with her, This time I'll have to go back and run again.

After thinking about it for a while, let the Q version of the girl help me remember it, and then I have time to find a way to connect the line between here and the underground base, so that the engineering service machine here, including production equipment and decomposition equipment, can also be operated by the virtual girl, so that I can get rid of it, especially now that the transportation track has been repaired, it can completely realize the linkage of the whole line, and there is a virtual girl This fully automatic hang-up script is in, even if I need to do a lot of construction tasks now, it can still be easier, No need to waste time running back and forth on this,

The next thing is to transport resources to his hometown step by step, and then arrange work for the newly brought back service plane, after all this, Su Yun returned to the industrial dock again, repaired the things that were dismantled in this place before, and replaced the things that could not be repaired directly with 3D printing equipment for new ones, and after tossing for an hour, with the help of several service machines, finally renovated the places that could be seen on the surface,

Then I connected all kinds of lines, and asked the virtual girl to help connect the energy supply with a little weakness.

I saw that the lighting sources of the dock lit up one after another, gradually illuminating the entire industrial dock, and today, after being abandoned for two hundred years, this behemoth was awakened by Su Yun again,

Before, because of the lack of light, although the lighting on the bionic armor could allow Su Yun to see what was here, it was definitely not as shocking as it is now, I just thought that this place was outrageous, and now an inexplicable sense of insignificance as a human being came to my heart.

Su Yun has a problem, sometimes when he goes to travel to visit some historical sites, he always likes to imagine what people in that era will do here, gently touch the huge mechanical arm closest to him, feel the pulsation and mottling on it, these huge guys with a history of more than two hundred years will become their own help next,

Commanding the service plane to transport the raw materials that have just been moved in to the industrial dock, there is no transportation channel in this base, and the previous cargo handling is through a specially designed maglev base commuter vehicle, but now there is not even one left, and there is no production blueprint, so it can only be made up in this stupid way, but fortunately, the route is not long and does not delay much work,

This engineering dock has a workshop dedicated to the sorting and use of raw materials, which is fully automatic, as long as the energy is connected, you don't need to care about it, which is very convenient.

The development of science and technology is exponentially increasing, many people have always believed that the development of science and technology will present a tree-like structural form, over time, the higher the more branches and leaves, showing more diversified forms, but technology itself is actually subjective contraction and self-discipline development of the possibility, often a scientific and technological progress will quickly affect another industry or even the innovation of science and technology, and two seemingly unintersecting things will even quickly give birth to a new technology, such as wheels, transmission mechanisms, Water conservancy, these seemingly unrelated things directly contributed to the birth of the first industrial revolution in human history.

It is also through the efficient automation brought by the technology in this base that Su Yun can develop step by step from nothing to what he is now, otherwise let him start from the Stone Age, with him alone, even if he has the knowledge of the entire human civilization, it is useless.

Some literary and artistic works describe that the government will try to preserve the spark of human civilization in order to preserve the spark of human civilization in order to preserve the spark of scientific and technological data and a large number of scientists and the world's top human beings, which is called elite preservation, but this behavior is completely nonsense, if you really want to preserve the spark of human civilization, the most important thing to keep is definitely not the so-called elite, but construction workers, farmers, and the middle part of the people in various basic industries. Only in this way can we ensure that the flame of human civilization can quickly gain a foothold after the disaster.

In this extreme situation, five hundred Einsteins may not be as good as one Yuan Longping.

Although this may lead to a decline in the overall scientific and technological level and civilization volume of human beings for a long time, as long as the population base exists, a group of human beings will inevitably reappear after a period of reproduction to undertake the work of restoring civilization and technology, and civilization will be restored in reincarnation, which is not artificially selected, but by nature.

The raw materials that need to be used are almost completed, Su Yun took a look at the energy supply, it is quite stable at present, and there is nothing wrong, just wanted to insert the terminal at hand on the control panel in front of him, and suddenly the air in front of him was distorted, and the virtual girl actually appeared in front of him,

"When did you install the projection equipment?" Su Yun raised his eyebrows, since the virtual girl is here, there is no need to operate lamely, anyway, he is also a second knife, it is better to leave it to an expert,

"This place was already there, but it wasn't connected to the energy supply before, and it couldn't be used, and now that it's connected, I'll come over to see, how are you preparing?" Are all the materials ready? At this time, the virtual girl was wearing the same casual clothes she wore when she first met Su Yun, and now she didn't change into any strange clothes, Su Yun was a little uncomfortable,

"Almost, I'm about to activate the main program here, since you're here, I don't have to mess around myself" Su Yun made a gesture to the control panel in front of him, and for some reason touched the laughter of the virtual girl, making her whole laugh tremble, making Su Yun inexplicably wonderful, and less and less understanding the girl in front of her,

After laughing for a while, the virtual girl staggered Su Yun, waved her hand towards the void, called up two virtual screens, and began to operate,

Su Yun stared nervously at the changes around him, it was really a wonderful feeling that such a large production plant suddenly started,

It's time to get started.