"The biggest qualitative gap between the fourth-level cosmic civilization and the third-level cosmic civilization lies in the application of space technology."

"Judging from the science and technology tree we know, the second-level cosmic civilization is the in-depth application of the electromagnetic field, including the electromagnetic field restraint of the stable hydrogen fusion reactor, which is the beginning of the second-level cosmic civilization, and only when this level of technology is reached can we have a stable hydrogen fusion reactor, so as to ignite the flame of the sun and produce enough energy to bear the consumption of the second-level cosmic civilization, which is complementary to each other."

"At the same time, when the technology can achieve such a strong and stable electromagnetic field, it is natural to obtain room-temperature superconductors, and in fact, more than 130 kinds of room-temperature superconductors and even high-temperature superconductors have been synthesized in our laboratory."

"The application of electromagnetic fields will involve all aspects of the second-level cosmic civilization, from basic materials to energy delivery, to supercomputer manufacturing, to the regularization, stabilization, and miniaturization of Gaussian weapons, and the successful manufacture of particle jet engines means that astronautics in the star system are possible, and all kinds of new basic materials obtained based on the application of electromagnetic fields mean that the colonization of planets in the star system is possible, and this is the second-level cosmic civilization."

"With the increasing energy consumption, the ordinary hydrogen polymerization reactor per unit time, as well as the energy supply per unit volume will become stretched, and its amount has begun to be insufficient compared to the entire secondary cosmic civilization, so the refusion reactor based on the application of supermagnetic field will become a conventional energy source, at the same time, the in-depth application and research of superelectromagnetic field will uncover the relationship between the four basic forces of the universe, from electromagnetic force to gravity, to strong and weak nuclear force, The transformation and application between each other will be an opportunity for the second-level cosmic civilization to break through to the third-level cosmic civilization. ”

"From the breakthrough of the second-level cosmic civilization to the third-level cosmic civilization, its core is still energy, and the energy generated by the refusion reactor is bound by the super-electromagnetic field, so that scientific and technological means can interfere with the atomic and electron layers, on this basis, the transformation of the four basic forces can be implemented, and the gravitational nature of it will be revealed, that is, the coefficient of change of the curvature of space-time will be revealed, so as to obtain part of the application of the curvature of space-time, and the most important of which is to collect antimatter by diffusion curvature bubbles, in the super-electromagnetic field constraints, Antimatter will be stably preserved, so that it can obtain an energy source that surpasses nuclear fusion, which is the essence of the mass-energy equation! ”

"When this step is reached, it will be possible to supply energy through the refusion reactor, and then obtain a steady stream of antimatter, and then form an antimatter reactor, and this is still a complementary process, from the electromagnetic field to the super-electromagnetic field, from the super-electromagnetic field to the gravitational field, that is, the space-time curvature field, all of which belong to the further application of energy, so the energy shield of the third-level cosmic civilization can also be called the electromagnetic gravitational shield, and the third-level cosmic civilization is such a process of progressing from the super-electromagnetic field to the energy field, The third-level cosmic civilization can also be called an energy civilization. ”

"The biggest qualitative gap between the fourth-level cosmic civilization and the third-level cosmic civilization lies in the application of space science and technology, that is, from the energy field to continue to deepen, so as to control the change of space-time curvature, and form a controllable space-time curvature. In fact, it is a large-scale space-time curvature membrane, as well as a space shield of the fourth-level cosmic civilization, which is actually a deepening application of space-time curvature. ”

"At this point, the fourth-level cosmic civilization has no secrets for us human beings, this is a straight path to the top, we just need to follow the order."

The human Grand Fleet has been engaged twice with the Argonian pursuers.

In these two battles, the human race was completely victorious, and in order to continue to test the various combat power and technology of the fourth-level cosmic civilization, these two battles were completed by seven super mechas.

There is no need to doubt that the super mecha itself is a scientific and technological creation of the fourth-level cosmic civilization level, although the energy storage and weapons are the third-level cosmic civilization level creations, but after cooperating with the qualified person with a time-sensing reaction speed of microseconds, each super mecha can be matched with at least twenty or more ancient mechas, which is still a small calculation, and with information shielding, if the remote intelligent aiming and locking cannot be used, any super mecha can crush the ancient mecha group.

In these two battles, the human race only obtained a fragment of the wreckage, these wurm mechs or warships are equipped with a self-destruction program, once it is broken or captured, then the self-destruction program will be immediately turned on and destroyed with the surrounding existence, and in the end, only some battleship wreckage remains, and the human side has little gain.

But the information of the battle itself alone can already give human scientists a glimpse of the mysteries of the fourth-level cosmic civilization.

After all, human beings themselves have a lot of speculations and ideas about the fourth-level cosmic civilization, thanks to the rich results of the future reunion plan, countless supercomputer matrices have been calculated for 10,000 and 300 years, plus the precious data obtained by human beings from the extreme environment of black holes, long before coming to this river system, human scientists have a deep understanding of the fourth-level cosmic civilization, and now it is just a verification of this information.

The most suffocating thing about science is not whether it is difficult or not, but whether it is or not.

Take the 21st century of the earth era as an example, at that time, all mankind was crazy to make room temperature superconductors, any high-grade scientific team or organization knows that room temperature superconductors will be the fuse of the next round of industrial revolution, who finds it can lead the change of the times, but after trying countless materials and manufacturing countless waste products, human beings still have not found the specific composition of room temperature superconductors.

In fact, this is the concept that human beings do not know whether a certain material can make a superconductor at room temperature.

If at this time, there is a future person or alien who runs to human scientists and says that such and such a material can make room-temperature superconductors, as long as it can be confirmed, then all human scientists can definitely play with this material, and the information of their ancestors can be analyzed, and room-temperature superconductors can definitely be manufactured.

Therefore, the science that traps countless people is actually not knowing whether there is such a road, as long as it is confirmed that there is this road, it is not for nothing that human scientists in the past relied on the magnitude to achieve the power of the bricks, the material purification of early scientific experiments, low temperature and low pressure, high temperature and high pressure or something is not all the force of the bricks?

After the end of the second pursuit battle, there are already fifty-one silver civilizations under the human race, and the summarized science and technology tree has almost completed all the branches of the intermediate level of the third-level cosmic civilization, and at the same time, the scientific and technological fields of the advanced level of the third-level cosmic civilization basically only need a little time to be integrated, and at the same time, relying on the battle with the creation of the fourth-level cosmic civilization, the data and information obtained from it have also allowed human scientists to have a better understanding of the technology of the fourth-level cosmic civilization. The most important thing is to confirm whether there is a problem with the technology of the fourth-level cosmic civilization, so as not to reveal skill points on some dead-end technology trees.

The end of the two pursuit battles, especially the battle of relying on information shielding and super mechas, solved the two pursuits almost without injury, which made the vast majority of people have the idea of underestimating the Wulongs, and at the same time they were overly optimistic about the brilliant grand strategy of the Xinghan, and people were discussing the replacement of the Wulongs after the victory of the human race, and even completely defeated the remaining five fourth-level cosmic civilizations, dominating this river system, and each silver species that follows the human race will be assigned to a unique young star system, how many planets are occupied, How brilliant humanity will be.

At the same time, scientists are meeting every day, all studying and discussing the mysteries of the fourth-level cosmic civilization, in their mouths, the fourth-level cosmic civilization seems to be able to be achieved tomorrow, those scientific knowledge, those scientific and technological creations seem to be nothing more than that, as long as human beings work a little hard to fill the gap.

This kind of optimistic wind blew for a while, and the human race quickly eased itself to this atmosphere, even if the government has not yet issued any orders or spirit, but from public opinion to individuals, they are basically beginning to ease this optimistic wind, and the rectification behavior led by two great scientists within scientists, the wind of reflection on individuals and public opinion, and the summary report released by the government on the gap between the fourth-level cosmic civilization and the gap of at least 500 years, are all braking and cooling down this optimistic wind.

But this is not the case on the side of the silver race, the fifty-one silver species are still clamoring, still making noise, still rejoicing at the weakness of the Wurm clan and the strength of the human race, but they don't understand what the human race is doing like this.

This is actually the difference between the two sides.

Human beings have a history of up and down 5,000 years in the age of the earth, and there are too many records similar to those in front of us in the past history, optimism, blindness, and arrogance that ignores the gap between strength and weakness have happened too many times in human history, and these examples can make any normal human being sober, like that kind of blind optimism will be directly considered stupid by the people around him, without exception.

And these silver species only have a history of a few hundred years in the planetary era, from primitive society to the interstellar age, a short time spent in a few hundred years, so that they have no so-called concept of history at all, and because of this, they do not have a statement that history is a mirror.

In any case, as the tide of blind optimism cooled, humanity began to prepare in earnest for the arrival of the third pursuit.

This is also the most critical pursuit battle, it is a battle in which all combat forces, including Lu Yuanming, will be on the field, and the most critical thing is that information shielding can no longer be used in this battle, which means that any ship will be hit by the enemy's long-distance over-the-horizon strike, except for the mothership including the Blue Star, which will be far away from the battlefield, and no one else, including the super mecha, will be completely safe.

This is a battle where you must lay down the maze with your life!

In February of the 28th year of the new century, when mankind was breaking away from the curvature voyage, an ultra-long-range beam cannon broke through more than 10,000 silver main warships, and tens of thousands of space warships occupied the star system of its original target.

The main ship at the head took the form of a huge snake, and the beam of energy just now erupted from its mouth.

The third Wurm pursuit unit has arrived!