You must know that within the three cosmic-level civilizations, cosmic civilization-level warships are certainly high-tech products, but compared to the Iron Battlestar, the difference in weight is still too great.

The combat ships of the cosmic-level civilization are certainly one of the core technical secrets of the three cosmic-level civilizations, but in addition to some of the most core components of the combat spaceship, as well as the overall production line, many ordinary spare parts, basic production materials, etc., of the combat spacecraft, all of which exist in a large number of peripheral star fields of the three cosmic-level civilizations.

Only a very small number of technical core secrets have been restricted to some core star fields by the three cosmic-level civilizations, but these things can actually be regarded as ordinary within the cosmic-level civilizations. There are several similar ship production lines in almost every core star field.

It is precisely because of this that after the ancient civilization integrated a large number of peripheral star fields and a small number of core star fields of the three cosmic-level civilizations, it immediately formed a huge spaceship production capacity, this is because in essence, the main combat spaceship is not a top thing among the three cosmic-level civilizations, but it is just a big road goods, although the three cosmic-level civilizations have some restrictions and secrecy in this regard, but the strength is not very large.

After all, the part that really affects the performance of the main warships of the cosmic civilization is actually only the performance of a few core equipment, and only in the production and development of these equipment can the level of core science and technology of the cosmic civilization be reflected to a certain extent.

But in the case of Iron Battlestar, this situation can be said to be completely non-existent.

In the peripheral star fields of the three cosmic-level civilizations, there is no supporting factory for the steel battle star, because the product of the steel battle star is the real core of the three cosmic-level civilizations, even if it is the largest road goods among the steel battle stars, the largest number of basic alloy materials used, and the production technology level is not at the same level at all compared to some medium and high-end parts and components of the main combat ship.

It can be said that even the most basic supporting factories in the Iron Battlestar are all set up in the core star field, and different steel battlestar supporting factories are set up in each core star field, and all the related factories in the core star field are only one backup, and all the core star fields of any one of the three cosmic-level civilizations are added together, and they can only make up two sets of supporting systems for the Iron Battlestar.

Moreover, the core components of the real steel battle star, the core production equipment, etc., are not even within the scope of backup, and any universe-level civilization only has the ability to produce, maintain, and upgrade this set of core production equipment.

Basically, it can be said that the three cosmic civilizations are exploring in many cutting-edge scientific and technological fields, and at least one-third of them are aimed at improving the overall process of the Iron Battlestar, pushing up the relevant performance of certain production equipment, and then making the Iron Battlestar more productive, more powerful, and the production cycle shorter.

Many cosmic-level civilizations spend a long time investing in huge cutting-edge scientific research projects, but in fact, the ultimate goal is only to serve the production equipment of a certain supporting part of the Iron Battlestar, and the final effect of such scientific research projects is often just to improve the extreme performance of a certain equipment.

Relatively speaking, the main warships of those cosmic civilizations can only enjoy the same treatment in the research and development of some very small core components, but this kind of vigorous research and development is just a commonplace thing in the related projects of the Iron Battlestar.

The status of the two products, the main combat ship and the steel battle star, is the same as their supporting production equipment, and there is a huge gap in the eyes of the three cosmic-level civilizations. The two are almost completely incomparable.

Just as the various supporting factories of the main battleship are commonplace in the various peripheral star fields of the universe-level civilization, and the location of the steel battlestar even the most ordinary supporting product factories is concentrated in some core star fields, the main battleship is just a regular product of the rotten street, and the secrecy system for it is just an inertia in the civilization system, in fact, in essence, the three major cosmic civilizations are not too concerned about this, so that when the ancient civilization annexed a large number of peripheral star fields of the three cosmic-level civilizations, the number of supporting factories of various capital warships was not known to be much。

As for the real core cutting-edge products such as the Steel Battle Star, the three cosmic-level civilizations are all regarded as their own eyeballs, even some basic supporting factories have extremely high technological content, and they are not at ease to be placed in some peripheral star fields.

This led to the fact that when the ancient civilization annexed a large number of peripheral star fields of the three cosmic-level civilizations, the supporting factories of similar steel battle stars were not even found, and only a very small number of steel battle star supporting factories finally fell into the hands of the ancient civilizations when they annexed the core star fields of the three major cosmic civilizations, and the ancient civilizations took the opportunity to grasp them.

But after all, the number of core star fields of the three cosmic-level civilizations that the ancient civilization really broke through and swallowed is quite limited, so in fact, the supporting factories of the steel battle stars mastered by the ancient civilizations are only a small part, which does not account for much of the complete production system of the steel battle stars, and the ancient civilizations want to produce steel battle stars with these equipment, which is just nonsense, and the three cosmic-level civilizations will not worry about it at all.

As the only civilization in this galaxy group that can produce Steel Battle Stars, no one can understand the difficulty of producing Steel Battle Stars better than the three cosmic-level civilizations.

If you want to build a strategic equipment with the size of a planet like the Iron Battlestar, which can jump 10,000 light years in time and space, can fly faster than light speed in normal mode, and the space inside is enough to carry tens of millions of main combat spaceships, its technological content is unimaginable, and the difficulty of its production is also unimaginable by few civilizations.

Even some of the most basic, ordinary raw materials and parts are also very difficult to produce, there must be high-precision production equipment, cutting-edge scientific research and production personnel for production, and as for the core equipment of those steel battle stars, it can be said that each one is equivalent to an artifact, not only can not be mass-produced, but also the production cycle of each qualified product is thousands of years, requiring generations of top scientific research and production personnel to devote their lives to it.

Even in the production process of many core components, some technical problems even the three cosmic-level civilizations have not been 100% mastered, analyzed, and formed perfect theories, and can only be produced according to experience, and even in the production process, they have to put into metaphysics, praying to be able to obtain the favor of luck in the underworld, so that a qualified product can be born.

If you are unlucky, you may be stuck in a difficult hurdle, and you can be stuck for thousands of years, making people feel like they are bleeding and doubting their lives.

If you want to reduce your dependence on metaphysical luck a little, you must rely on the top equipment and top talents to make up for it, and the three cosmic-level civilizations have invested countless money and manpower to maintain the construction of the talent echelon, and they have to build some cutting-edge production equipment for tens of millions of years, which is naturally not without reason.

And these can really be used, can meet the steel battle star production standards of a full set of equipment, the ancient civilization plundered can be said to be less than one percent of the scale, in the foundation is so bad, it can be said that the ancient civilization in the production equipment is completely unqualified, want to rely on such equipment to produce steel battle stars, with the experience of the three universe-level civilizations, I am afraid that I want to produce one, the ancient civilization has to fight to the ground, it takes millions of years to really create a steel war star。

What's more, if the ancient civilization really wanted to build the Iron Battlestar, all the precious materials needed to build the Iron Battlestar always need to be prepared, right?

However, the problem is that the material problem is the biggest difficulty in building the Iron Star!

You must know that the three cosmic-level civilizations are all mature cosmic-level civilizations with rich experience in the construction of steel battle stars, and which one of them has not built dozens or hundreds of steel battle stars? Whether it is in the accumulation of construction technology, the construction of talent teams, or the preparation of production equipment, the preparation of construction funds, and the summary of production experience, the three major cosmic-level civilizations have a profound foundation in these aspects.

The problems that these ancient civilizations can't solve in a short period of time are not a problem at all among the three cosmic-level civilizations, which of the three cosmic-level civilizations is not always ready to build a new steel battle star, so that their own civilization can accumulate a deeper foundation, and let other cosmic-level civilizations fall into a disadvantage in the arms race with their own civilization?

However, the fact is that the three cosmic-level civilizations, with such a deep foundation and full preparation, are still capable of creating a new steel battle star after hundreds of thousands of years, and it is naturally not without reason here!

For the three cosmic-level civilizations, although due to the ultra-high production difficulty and strict production standards of the Steel Battle Star, the production cycle of the Steel Battle Star is as long as tens of thousands of years when the materials are sufficient, but even so, it is said that it will not take hundreds of thousands of years to produce a Steel Battle Star.

But the crux of the matter is that in the process of producing any steel battle star, the three cosmic-level civilizations have not experienced a time when there is an adequate supply of raw materials, and the most common thing is a shortage of raw materials.

This is because as the most cutting-edge scientific and technological creation, the choice of materials in the Iron Battlestar is too cutting-edge and harsh, and the entire construction process of the Iron Battlestar requires as many as tens of millions of different basic raw materials, not to mention that a considerable part of them are extremely scarce and have extremely harsh origin conditions.

Even if the three cosmic-level civilizations have the ability to exhaustively search various colonial galaxies and exist at the top of the food chain from countless interstellar civilizations, in the process of building the Iron Battlestar, they still have to fall into the dilemma of the lack of production materials, which leads to the fact that the construction of the Iron Battlestar often takes hundreds of thousands of years, and a considerable part of this time is spent on the collection of raw material resources.

Some important raw materials necessary in the production process of steel battle stars, many of which can only be found in the range of white dwarf planets and neutron star planets, you can imagine how difficult it is to collect such materials, and ordinary interstellar civilizations have no ability to collect such materials at all, so they can only be explored first, and then the fleet material collection fleets of the three cosmic-level civilizations can only construct and collect them by themselves.

There are also some precious materials that do not have such strict requirements in terms of collection, but the environment in which they were born is extremely complex and harsh, full of uncontrollable accidents, and often countless interstellar civilizations spend countless hours exploring and collecting, often hundreds of thousands of years without even a single shadow being found.

What's more, some special materials have all kinds of situations in one, the birth environment is extremely dangerous and difficult to collect, not to mention, the probability of birth is still very low, it needs to meet a variety of complex environments to exist, and even if there is a little bit of ore vein storage, the yield is extremely low, and even after the collection is also there are all kinds of troubles, difficult to collect, difficult to smelt, more difficult to preserve, and even accidentally will expire and cause unusable.

In order to meet the extreme performance requirements of these core components, it is necessary to use a large number of these precious and scarce materials, and the three cosmic-level civilizations have been preparing for this for tens of thousands of years, and it is simply commonplace to dare to start building the corresponding equipment when all kinds of materials are ready.

Although a large number of interstellar civilizations in colonizing galaxies can supply a large number of rare materials to the three cosmic-level civilizations, the above many types of scarce materials cannot be supplied by ordinary interstellar civilizations in any case, and in many cases can only play some exploratory auxiliary roles.

Of course, not all materials and equipment in the production of Steel Battlestar are so demanding, such as the most common and lowest-required production of Battlestar outer armor materials on Steel Battlestar, although the raw materials required are also quite valuable, but this is also available to interstellar civilizations. 8)