The battle at the core of the underground world is coming to an end, the largest underground cavity world in the southern world, multi-layered, with a total area of one hundred and twenty square kilometers of twisted space mezzanine. There are fifteen underground cavities connected in parallel. The ups and downs are like mountains. Of course, the real mountains here connect the upper and lower parts, and when walking, you not only have to climb but also bypass these huge rock obstacles that connect up and down for tens of kilometers. Of course, now the war has been decided.

The glare from the huge searchlight hit the rock formations above, exposing everything hidden to the light. The light reflected from above the Underworld illuminates the entire Underworld very brightly. Why is the glare hitting the ceiling of the underworld? Because it happened that the demon legion smashed rocks and created a large number of rock rain pits on the top of the underground cavity to kill the soldiers of the underground alliance. As soon as this situation was discovered, the manufacturer of the Dawn Republic immediately came up with the Blind Dog Eye series.

That is, to use the strong light to advance on these ceilings, all the demon armies are used to living in the underground world. A pair of eyes would never be able to withstand such a strong light. Of course, some demons rely directly on hearing, and that's okay, the sonic emitters made by the Republic of Dawn also create high-frequency noise into the distance. So climbing on the ceiling, these demons have eyes that are a large patch of blind light if they want to look down. No matter how agile the devil is, his eyes can't see it, his ears can't hear clearly, and he crawls with his head down on the ceiling, it is the target of dozens of tubes strung with strings of bullet chains and dozens of gun barrels.

The armies of the underworld do not have a great need for large flying machines, because this is not a battlefield where the sky is high and birds can fly, but there is still a great need for hanging troops. The Republic of Dawn, which is now aided by three colonels in materials science and technology, has designed a one-man flying machine, a cylindrical one-person height device flanked by eighty centimeters thick cylindrical fan barrels, and the motorcycle engine drives two fan-shaped propellers through the car fan belt, which is a one-man aircraft with a cost of about 600,000 yuan. Equivalent to the price of a premium car. The weapon value of this thing is not very high on the surface, first of all, it uses alkane fuel (gasoline fuel), so it only stays in the air for 30 minutes, and secondly, because it is not streamlined, but relies on two fan barrels to push the air back. So in the face of the helicopter circling, it is directly the rhythm of the second.

However, in the underworld, the Fallen Angel instigated his wings to watch the many mechs underground, while the surrounding hovering flying machines aimed their guns at various angles. The Fallen Angel Lord has a feeling that he can't escape. The Fallen Angel flies fast, but no matter how fast it is, there are rock formations above. Amid the sound of the advancing of the buzzing air currents in the sky, a crossfire in the sky appeared. Blazing magic arrows knocked down dozens of flying machines. The carbon fiber individual aircraft burst into flames in the air and shattered.

Walking in the shape of the S in the sky dexterously dodging the fallen angel warrior, dodged the chain of fire composed of # bullets, (normal bullets do not glow, but the machine gun every five bullets are tracer bullets) but after all, they can't escape the endless weapons, the evil face of the fallen angel gradually rushed towards a soldier in the floating air, suddenly a bullet burst into a large spark, these hot fire points continue to spray under the kinetic energy of the bullet, which draws countless lines of fire.

The unprepared Fallen Angel Warrior originally thought that he could slash the dwarf who relied on the clumsy flight of the machine with a single sword after approaching, but he fell headlong into the fire. Dragon's Breath is a type of scattered bomb filled with zirconium particles. When it is launched, these zirconium particles burn in the air and are very conspicuous. There is nothing humane about the war, and the burning fine particles are so dense that they are sprayed directly into the eyes of the fallen angel, and as for the front of the fallen angel, these high-temperature particles have been embedded. He fell to the ground in great pain. Be one of the many corpses on the ground, no matter how pretentious they may be at birth, and a lump of carbs after death.

The Armageddon came to an end, and the mechs on the ground of the soldiers flying in mid-air poured into various strategic places, and groups of crypt dwarves, armed with guns, rushed into the palace and began a bloody massacre of the former nobles.

When the overall situation of the war was decided, Chen Xin of the Son of Heaven Alliance said to Tom: "Congratulations, you have unified the underground area. Tom looked at Chen Xin and said, "I should congratulate you." Chen Xin smiled.

Tom's words were a little sour. A kind of sour taste of watching the Celestial Alliance legions make a big deal of science and technology in this world. Chen Xin, an officer of the Son of Heaven Alliance, now dared to be so upright in front of the evolved officers of the Knights of God. The cooperation between the two sides has reached a new level. If in the past, the two forces would definitely be beheaded as soon as they met each other during the evolution of the officer's mission. As for now, the Knights of God do not dare to move. Now it is an evolutionary definition of combat mission.

Of course, Chen Xin went to the underground world to see it, and he was basically relieved, all the obstacles to the export of scientific and technological equipment were removed, and a large number of industrial equipment was ready to be sent to the underground world. The course materials prepared for the continental lingua franca were also sent to the underground world.

The seeds of these civilizations will strengthen the Underground Alliance in a hundred years. As for whether the underground world will compete with the surface world in scientific and technological research and development, this may definitely exist, but now, all low-end production technologies are the standards of the Dawn Republic, and the illiteracy rate of the cavemen in the underground world is extremely high. The underworld's uneducated population is simply not suitable for providing the Colonel with useful technology during this mission period.

That's right, as long as the God Knights can't get the technology, Wang Long Ren Di and they don't care about the loss of basic technology to the underground world now. During this mission period, the mission of the Evolution Officer is to oppose the Titan Gods. As long as the power of the anti-Titan creatures grows, Wang Long, Ren Di and they have no intention of serving the humans of this world wholeheartedly, as for the underground world may compete with the Dawn Republic. The Evolution Officer of the Son of Heaven Alliance can only say that this is a problem that the humanity of the Dawn Republic needs to solve in a hundred years. The Evolution Officer will not control the world, and when he leaves, he will hand over all the power to determine the world to the intelligent beings of the plane, but he will also give the responsibility to the intelligent beings of the plane.

The only thing that the Heavenly Son Alliance wants to suppress in this other world is the Knights of God. Want technology, want to use your own industry standards to improve on your own technology tree? - No way, the Son of Heaven League directly snatched the right to arrange the development plan of the cavemen in the underground world. In terms of technical standards, the industrial standards of the Knights of God are no different from those of the Son of Heaven League, but the industrial standards of the Son of Heaven League are now used by the only industrial country in the world. For the underground alliance chasing victory, the ready-made production and supply of materials and equipment is far more than the Knights of God starting from scratch.

However, now that the underground alliance is tied to its own economic chain, one large rocket after another flies into the sky. A dense network of satellites is being laid out. Although aerospace science and technology are open to the Knights of God and can be seen by the Knights of God, the development direction of aerospace science and technology is presided over by Ren Di.

Now Marshall and others feel that they lack a reserve on their side, and Ren Di, a reserve who does not care about politics and military affairs, and devotes himself to the operation of the industrial system, is a twenty-hour work a day, what is this concept? There must be someone who follows Ren Di's direction efficiently sixteen hours a day. If you can't keep up, as long as the day is broken, there will be a huge loophole left in the middle of the scientific and technological design and development work, and you can only copy the data. It's all broken.

Even if the Knights of God wanted all the data of aerospace technology, Ren Di would only give the data, and as for the explanation during the data experiment, Ren Di would not kindly attach it. Of course, if the Knights of God had their own laboratory, they could verify the data in time, and they could still find the things that needed to be paid attention to in these industrial data, but now the Tianzi League does not have a supporting laboratory. Ren Di gave these data, the explanation of the data is very small, and now the rapid development of aerospace technology is all from Ren Di's industrial standards, of course, Ren Di's industrial standards are Zhao Weiguo's industrial standards. (Zhao Weiguo was the biggest winner.) That is to say, if several God Knights get the data, if they want to verify it in the next world, they must also use Zhao Weiguo's industrial standards to verify one article to get the core knowledge. Of course this is not possible.

This is the core technology stuck on the level. If you want to get the core technology of the Dawn Republic now, you must always send an evolutionary officer who is also in charge of the overall development of the industry to keep an eye on Ren Di's work steps. The whole experience is down. Either that, Ren Di was kind enough to explain everything behind the data to this evolutionary officer after researching. Now it's not a matter of opacity, it's a question of not being able to keep up with the pace of Ren Di's work.

Reserve? If it weren't for the fact that Ren Di was an evolutionary reserve, the three colonels of the Knights of God thought that Ren Di was a super conscription obtained by the evolution hidden mission. This energy, this memory, the computing power represents the intelligence, this keen perception, plus this level of super dedication.

Alice and Tom muttered resentfully, "Why is this guy a reserve?" This novice mission is a reserve. "Well, when Marshall was working on the newbie mission, the two colonels hadn't yet entered. However, Marshall just looked at it with black lines on his face, and the three old opponents, the colonels of the Tianzi League, were lying down to win. Knowing that this was the result, Marshall would never use the compass of fate to make a formal officer an exclusive plug-in for the Son of Heaven Alliance.

The underworld wars, exploits resources, and wins, while the surface world, with huge launch vehicles, transports the space station into space. The new target has been locked, and the sky city lying quietly in the space ring of the Yuan Miao planet is gradually coming under the arrival of the magic tide, and it is periodically over the Yuan Miao continent three times a month, emitting observable electromagnetic radiation.

While Dawn Republic technology looks to the sky, the underworld is still restless. In addition to the Underground Alliance, another force is also rising in the Underworld.