400 years is not a long time for the development of science and technology, especially for its continued development after reaching a certain stage. After all, technology becomes more complex and difficult as time goes by. If possible, Li Qingsong really didn't want to confront such a powerful civilization. Even if human civilization at its peak came here, it might not be able to develop much technology in 400 years. But... there is no way. "Bluetook Civilization, what role did you play in the disappearance of humans?" After thinking silently for a moment, Li Qingsong temporarily gave up thinking about the future and focused his attention on the gains from this war. Although this war consumed a lot of his energy and time, Li Qingsong still felt a little happy when he saw the harvest in front of him. The harvest this time is really too huge. Although the armed research ships that Momorans mentioned had all been destroyed by himself, it didn't matter, the wreckage was still there.
A lot of technology can also be reverse engineered from the wreckage. The most important thing is that their mothership is still there! Some bases built underground on Enemy Star are also there! And, there are more than a thousand prisoners! Although most of these captives were not scientists, they had all received a certain level of education and possessed a lot of knowledge that was common to the Bluetuk civilization. Just like before humans disappeared, any middle school student could know about molecules and atoms, solve equations, and calculate the area and volume of figures. And this universal knowledge is also vital to myself! Although reverse engineering is not omnipotent, most of the knowledge possessed by these captives cannot be used in the short term - just like a modern human went to ancient times and told the ancients the mass-energy equation, the ancients would not be able to use it either. But even so, this knowledge and gains will definitely greatly improve the speed of their own technological development. More importantly, these technological creations and knowledge will serve as a "directional guide". Just like when humans were developing the atomic bomb, the biggest obstacle was not how difficult it was to make the atomic bomb, but that people simply didn't know whether such a thing as an atomic bomb could be made. At this moment, all the knowledge and technological creations that were not used temporarily were like a real atomic bomb placed in front of Li Qingsong, making Li Qingsong understand that, oh, it turns out that the atomic bomb can really be made. Knowing this, we can directly invest resources in research. Manipulating the fleet, Li Qingsong packed all the wreckage and ground bases that could be salvaged from the enemy planet into the mother ship. He then dispatched dozens of cargo ships to slowly drag the mother ship of the Bluetoke civilization and embarked on the journey back to the planet Luoshen. Li Qingsong's real body returned first on a warship. Afterwards, his consciousness was once again connected to million clones, and the intensive construction and technological research began again. I have been delayed for so long before, I should try my best to get back. The mothership of the Bluetuk civilization was finally towed back to Luoshen, and reverse engineering of those technological creations was carried out on a large scale. To this end, Li Qingsong mobilized a total of 300,000 clones. So, Li Qingsong once again felt the power of the Bluetoke civilization. Sometimes, Li Qingsong just couldn’t figure out how a simple connector was made, and couldn’t understand why it was so small yet could play such a big connecting role.
Li Qingsong had disassembled some devices into pieces, but he still couldn't figure out why they were structured like this. But combined with the confessions of the prisoners, Li Qingsong finally gained some techniques that can be used at this stage. As a result, one after another, laboratories filled with sophisticated equipment were built on the land of Luoshen, and one after another, factories ushered in a new stage of upgrading and transformation. In the second year after the war, Li Qingsong achieved his first result. Large aperture and high resolution complete optical telescope technology! Li Qingsong was filled with excitement as he looked at the lens in front of him, which had an area of 60 square meters, a thickness of less than one millimeter, and an extremely smooth and slightly curved angle. More advanced optical telescopes will not only help us conduct scientific research, but also allow us to see more clearly the violent physical processes occurring in the depths of the universe, such as the large-scale structure of galaxies, galaxy evolution, stellar evolution, nebulae, supernova explosions, etc., further enhance our understanding of the universe and improve the level of basic physics, and also play a huge role in war and exploration. They can be miniaturized and installed on warships, so they can search for smaller, dimmer and more distant targets in the surrounding area. In fact, it now has a use that Li Qingsong values very much. Observe the Earth! With this telescope, Li Qingsong can finally see more details about the earth. In the vast and deep space, a huge telescope has been completed. It is filled with various high-precision components and is extremely complex. Even the most inconspicuous electric motor used to adjust a tiny auxiliary lens was made by Li Qingsong in the laboratory after hundreds of attempts. In order to ensure that the telescope would not be interfered with, Li Qingsong did not even place it near Luoshen, but placed it directly 100,000 kilometers away from Luoshen. Only in this way can we shield as much as possible the influence of infrared rays radiated from Luoshen, from our own spacecraft and various factories. The heat they carry causes the main lens to undergo slight expansion and deformation, on the order of tens of nanometers. But even this slight change was unbearable for Li Qingsong. In order to ensure accuracy, it had to be placed far away from Luoshen Star. When other technologies cannot be improved for the time being, in order to ensure performance, Li Qingsong can only be more demanding in terms of the environment. After completing the manufacture and layout of the telescope, Li Qingsong did not delay and immediately adjusted it to aim it at the tiny planet deep in the solar system. Earth. Through the telescope, the earth still does not break away from its point structure, and no details can be seen with the naked eye. But it doesn’t matter. In places that are invisible to the human eye, a lot of weak information has been collected by telescopes. For example, spectral data of the Earth's atmosphere. With these data, Li Qingsong can analyze the elemental composition of the Earth's atmosphere with a higher degree of accuracy. The observation lasted five hours and ultimately generated more than a dozen GB of data. After the analysis was completed, a result that shocked Li Qingsong appeared in front of him.
He found no signs of industry in the Earth's atmosphere. It is as if there has never been any industrial activity on Earth and no human beings have ever existed. "How is this possible? This... If humans have never appeared on Earth, then... where did I come from?"