318 years later. Yan Xia has returned to Water Commission 1. He is sunbathing in his shorts on the beach of Mobius Ring World, while Ella follows him in a pure white bikini. There are not only them on the beach, but also some young human girls, all invited by Ella to have some fun. I don’t know why, after returning from /Star City, Yan Xia prefers a more lively environment and doesn’t like the quietness of being alone. Of course, these girls look young, but they are actually in their 20s or even 30s. In the Civilization Federation, when humans had a lifespan of 130 years, the age of sexual maturity was 22 years old as a sign of adulthood, and cell aging began at 35 years old, body aging began at 50 years old, middle-aged and elderly stage began at 70 years old, and old age was 100 years old. Now, due to the new lifespan law change, the maximum lifespan of citizens has doubled, and with the optimization of genes, although 22 years old is still an adult, the juvenile stage has been extended from before adulthood to 40 years old. 40 to 130 years old is considered the youth stage, 130 to 200 years old is the middle-aged stage, 200 to 240 years old is the middle-aged stage, and then the body function rapidly declines into the old age stage of only 20 years, and he died at the age of 260. "Zheng is loyal to the Olive Branch Civilization, so how did you convince Heng to take out the gravitational energy technology?" Yan Xia's eyes under the sunglasses did not look at the beauties, but looked at the distance of the ocean. Here you can see a forest there, which looks relatively small, but in fact each tree in the forest is hundreds of thousands of meters high. Ella named it the Forest of Elves. Although there are no real elves, Ella gave that place to the Light Wings, and it is not inconsistent to let the Light Wings act as elves.
"As long as 椘 has a need, I will meet its needs and it will give me something in return. Isn't this a simple exchange of interests?" "椘 has completed the unification of /Star City. It is now on guard against us and has not even started to contact other Star Cities for this reason." Yan Xia was a little surprised, but soon realized. "It turns out that such a long time has passed. It is actually later than I expected." "椘 can make /Star City start to progress under the communist ideology. Its primary enemy is still the second leader, not us." "It still has time to be wary of us because it has not really influenced other Star Cities yet, and at the same time blocked the news so that the second leader does not know what it is doing." "It is developing and waiting for opportunities." "And our war with the Silk Civilization will make it let down some of its vigilance. This time is estimated to take thousands of years." Ella nodded. The war against the Silk Civilization actually took this factor into consideration. "The gravitational energy technology that we exchanged should be the old technology that the Olive Branch civilization had abandoned 40,000 years ago." "The core of this technology is to use intermittent gravity to drive the machinery." Ella gave Yan Xia a technical animation, and Yan Xia understood it immediately. "This should be the real gravitational 'wave'." The core of this gravitational energy technology is to use dark energy to affect gravity, so that gravity presents a strong and weak wave shape. When gravity is normal, that is, when it is strong, gravity pulls the heavier end of a deformed mechanical rotor closer, and then when gravity is "weak" affected by dark energy, the heavier end of the deformed rotor is moved away, so that the rotor can continue to rotate. The interval between this strong and weak conversion is extremely short. Under this technology, the speed of the rotor can reach 500,000 revolutions per second. "It's very low in efficiency." Without calculation, Yan Xia knew that the efficiency of this application was pitifully low. "That's right, it just reaches the level of positive energy return. 1% of energy invested can produce about of energy." 2% of the return is so little that it's like sending beggars away.
"But we have mastered negative energy. As long as we can achieve mass production of negative energy, we can increase the efficiency to about 11%." "According to my calculations, the development income of gravitational energy in Star City itself should exceed 500%, so they have been staying in the star system for a long time to obtain energy." 5 times the return, this is a bit scary. No wonder the Olive Branch Civilization is so powerful without developing many star systems. Their main energy production devices should have been replaced with gravitational energy devices. "Everything is difficult at the beginning. Although this technology is terrible, it can at least save us a lot of time." In Yan Xia's view, this gravitational energy technology is still very important. As long as it only takes a few thousand years of optimization, the efficiency can always be improved. "In addition to gravitational energy technology, the Olive Branch Civilization has many technologies that are stronger than ours or even undeveloped by us." "Now that Zhu has regained control of Star City, the Universal Silk Road should also play a real role." The Silk Road is of course for trade. Replace some small gadgets with better things. "I have also discussed this matter with Zhu, but it has not given in yet. I guess we need to come up with something else." Zhu knows that the Federation has no good things, and the Federation will not trade the really good things. So this deal should only be regarded as stubbornness that cannot suffer losses. Yan Xia thought for a while: "What needs is actually experience. The Olive Branch Civilization has not had a war for a long time, and they are very lacking in experience in war." "Give it a virtual world, and get some things like Sun Tzu's Art of War in the virtual world." There is no situation where civilizations can fool around with useless things. So if Yan Xia really wants to give something, it must be useful. Tactics and the like will make 椘 stronger, and then these tactics can be used against the Civilization Federation. But Yan Xia is not worried about these, because Chu's primary enemy is always the second leader. Giving these tactical knowledge is also to help 椘 win. Yan Xia actually always wanted to train 椘 to become the leader of the Olive Branch Civilization. Because now only can communicate with the Civilization Federation, other managers or leaders in the Olive Branch Civilization will not have any communication with the Federation, and in addition to the lessons learned from the past, if other managers or leaders are allowed to participate, it will be a direct collision between the two civilizations, without any room for buffering. And 椘. When Zhuo understood the Civilization Federation, Yan Xia also understood it better. In the case of a weak civilization versus a strong civilization, Yan Xia could see that the chance of victory was always on Zhuo. "Helping a friend is helping yourself, isn't it?" Yan Xia smiled easily. He twisted his body slightly to make himself lie more comfortably, immersed in the slightly salty sea breeze.