The first contact with Billy Fen Si and other officials was still a little nervous. Now that they were in a passive position, it was difficult for Billy Fen Si to do anything. However, this was all expected, and it didn't make them panic. Billy Fen Si left the main ship and went to a smaller 10,000-meter-class biological warship. Now the Federation's biological warship production capacity has been improved, and each production line can produce a 10,000-meter-class biological warship within 30 years. The Federation has more than 1,500 production lines, and has increased the number of biological warships to million in recent years, and has maintained this number. At this time, the Federation's combat power can be said to be unprecedentedly strong. After all, there were so many losses due to insufficient firepower before, and some of them were naturally cost considerations, but the reason was that time was not enough. To build production lines, to produce warships, and to integrate the resources of the Federation. For example, if you want to produce a warship, you need to transport resources back from dozens or even hundreds of light years away. Even if there is a super-hedge material transfer device, it will take dozens or hundreds of years, and this time is the cost. Now that the Federation has gravitational energy technology, it can further increase the energy obtained from stars, so that more energy can be gathered in a relatively small area. At the same time, the expansion of the star field area and the increase in population may become slower in time efficiency, but in the past 100 years, only 100 trillion resources can be obtained. Now 100 trillion or even 100 trillion can be obtained, so the efficiency will naturally increase.
Yan Xia's goal is million conventional 10,000-meter-class battleships, 200,000 100,000-meter-class battleships, 4,000 dwarf planetary battleships, and at least 30 planetary battleships. This goal has been achieved for more than half, only the production capacity of dwarf planetary battleships and planetary battleships cannot keep up. These are also the foundation of Billy Fen Si at this time. The current Federation has entered the ranks of the Milky Way's strong ones. Although there is still a gap of tens of thousands of times in energy compared to the civilization, how many civilizations are as powerful as the entire Milky Way? Even if the civilizations in other dimensions are counted, there are not many civilizations above . The flying civilization was only a civilization, and the gap between the two sides was not as huge as imagined. Billy Fen Si let his 10,000-meter-class spaceship fly away from the fleet. The flying civilization had agreed to his meeting. His warship followed the instructions and came to the surface of a desolate planet. Billy Fen Si got off the warship. He was facing the yellow earth all over the sky, and he really couldn't connect this place with his residence. Could it be underground? Billy Fen Si was thinking, and suddenly a huge creature appeared in front of him. This creature was a creature of the flying civilization, a creature with huge butterfly wings. It appeared too abruptly, and even scared Billy Fen Si and other followers. "Welcome to my territory, Officer Billy Fen Si, can I call you that!" The flying civilization held a small player in his hand, and the voice came from the player. "Okay." "But your territory is a bit simple. I originally wanted to taste some delicacies of your civilization with you." Billy Fen Si looked up at the other party, with a hint of anger in his words. Even if they were prepared, they wouldn't choose to meet in such a place. The flying civilization creature flapped its wings, and all the objects around it began to grow larger. A grain of sand looked like a boulder in front of them. The flying civilization creature was the same size as Billy Fen Si and his group. It pointed to the front and said, "That's my city!" Billy Fen Si looked forward and saw a dark round hole, which was only slightly larger than the surrounding sand grains.
"Is this shrinking our bodies?" He quickly asked the quark robot in his body to check his body, and concluded that his body was compressed at the atomic level, and the size of each atom was one millionth of the previous size. The electron orbits in atoms have become extremely close even at the microscopic level. Billy Fen Si was a little shocked. Even the Federation could not easily achieve this method, and the other party casually made itself and his group so small. Just when Billy Fen Si was shocked, the flying civilization creature had already flown to the entrance of the cave, and Billy Fen Si and his group also walked over. The dark cave entrance became brighter as the creatures arrived. It seemed that there was no staircase, but it extended downwards. The flying civilized creature rushed downwards, and Billy Fen Si also jumped down. At this time, with the density of its body, even if it was directly below the center of the earth, it would not kill him. However, this passage was really long. Billy Fen Si felt that more than ten minutes had passed, and then he felt his body stagnate, and then a bizarre world appeared in front of him. It was really bizarre. All the creatures here felt transparent and glowing. The whole world seemed to be in a piece of white snow, which made Billy Fen Si feel that snow blindness was about to occur. Everything here was really dazzling. Billy Fen Si also found that there was a jellyfish-like creature under him. It floated in the air, and its body was a huge semicircle. The lower half of the body was not the tentacles of a jellyfish, but only a stalk-like thing, with a sac that could be opened and closed at the end. He was standing on top of this creature, and the flying civilization creature was also floating. "This is my world, as you can see." Billy looked around, and there was no sign of any machinery. He saw that it was not that easy to fool. At this time, the entire planet he was on had been modified to shrink all these creatures. This is just a residence, and there may be other places where similarly shrunken battleships are docked. At this time, he also gained a new understanding of flying civilization. This is definitely not a big civilization, but a small civilization. There are many directions for the development of civilizations. Some civilizations choose to continuously expand and achieve the ultimate in the macroscopic realm, while other civilizations choose to continue to penetrate into the microscopic world, and even allow their civilization to enter the microscopic world. Of course, exploring the microcosm does not mean that they abandon macroscopic resources. They will still occupy a considerable area to obtain resources, but they may have other ways of obtaining energy. Such as nuclear power. Nuclear fusion and nuclear fission both use nuclear force, which proves that there are also huge energy deposits in the microscopic world. "This may be a civilization that has developed nuclear power to the extreme!" Billy speculated. This was the first information he got about flying civilization.