Chapter 561 City

"Boom ......" The ground was shaking, white sand and dust were flying all over the sky, and soon, Li Jiaxin's vision was already white, and even the communication was interfered with, only the thunderous sound rang in his ears, and the feeling was almost the same as visiting the Lop Nur nuclear explosion test site in the 60s. Pen? Interesting? Pavilion wWw. ｂiquge。 ｉｎfo

This is just the scene that Li Raise saw on the surface of the planet, in space, due to the factor of perspective, Fang Xiaolian saw it much more shocking than Li Rise. A white city rushed out like bamboo shoots out of the ground. The city is divided into five parts, with a main city in the middle and four satellite cities scattered around it. At the center of each city is a massive 500-meter-tall building, and around this high-rise building there are a number of buildings below 300 meters in a regular manner. The main city and the satellite cities are connected by a white corridor, and even the ascent was not damaged in the slightest.

"The sand and dust are disappearing rapidly" The confidential secretary reported the detected results to Fang Xiaolian. In fact, there is no need for the secretary to report, and Fang Xiaolian can also see it. Centered on the city that had washed out, the surrounding white sand and dust quickly converged towards the city like iron filings from a magnet, and then disappeared on the surface of the building. At the same time, the city grew in size.

"The owner of the city should have set up a security warning mechanism before hiding the city, and when the pyramid is attacked or the planet's surface is threatened, the whole city will be drilled out of the ground. However, their technology is very advanced, and even the building materials that have been broken into gravel can be restored in a very short time, but I don't know how many such cities still exist on this planet, and whether there are any dangers in the city" Fang Xiaolian quickly gave this city that was suddenly drilled out to judge, the other party appeared after the space anchor was attacked, it seems that the ground reconnaissance force seems to have set off the city's early warning mechanism after attacking the space anchor.

"The materials used to build the city are so strange that our detectors can't find any trace of them, even though our detectors have extended their scanning depth to the Tunguska interface. Before the city appeared, the probe had been treating this underground space as just an ordinary layer of sand," the confidential secretary looked a little frustrated.

"It's a very advanced technology, maybe even a very different branch of the tech tree, and it's normal that we can't find it. Report the situation here to the formation command center, and at the same time, the fleet is ready for defense, and it is not good that these cities still have air defense means" Fang Xiaolian calmly gave an order, and at the same time kindly reminded Li Rising, who was advancing to the city to reconnoitre, to pay attention to safety.

......It is hard to imagine that just half an hour ago, this was still a soft sand land full of sand traps, but when Li Jiaxin and his party entered the city again, the severely weathered and dilapidated city had taken on a new look. This should be the fastest way to build a city that Lee has ever seen. The Golden Crow Formation also has such technology, but it uses nanobots, and it is also a steel city built, and the cost of such a city is simply much higher than that of the entire A-type fleet.

"Release the detector and disperse the search" Li raised his hand and waved his hand, and the team members behind him began to take out different forms of reconnaissance robots from the space watch. Some of these robots are balls five centimeters in diameter, some are disc spiders less than two millimeters thick, and some are insects that look more like bees, flies, and mosquitoes. Although these small detectors have a limited range, less than 500 meters away, they are not numerous. In less than five minutes, at least 100,000 probes were released, and Li Jiaxin and his entourage stopped next to a 50-meter-high building on the edge of the city, keeping watch while paying attention to collecting information from the reconnaissance robots.

"The city is very empty, and there are no dangerous weapons such as armed robots and automatic sentry guns," Li reported to the soldiers who classified and processed the information sent back by the reconnaissance robots.

"Is there anyone who can enter the building and search it?" Li asked as he touched the stone wall in front of him. The stone wall in front of me should be the gate of this building, but now it is so airtight that it can't even slip in, this perverted sealing effect should not appear in a city on a planet, but on the sealed door of a battleship, I really don't know how idle the owner who built this city would have to be nitpicky to this extent.

"No, all the buildings are airtight, there are no doors or windows, not even a ventilation hole," the soldier replied.

"There's no way, find the smallest building from the edge and break it violently, let's see what is inside" Li Jiaxin thought about the urban hologram that had just been generated, and then set his eyes on a building more than twenty meters high not far away. The building is not tall, but it is connected to the other buildings by a corridor, and once the door is broken, the reconnaissance team can even explore the entire city directly from it.

"Boom!" The violent explosion unleashed a blazing heat that burned the ground around it, but the damn walls didn't even deform except for the red magma-like ones. The explosion will release a large amount of plasma gas mass with a temperature of more than 100,000 degrees, and even the steel will be vaporized instantly. This is the most powerful explosive weapon that Li Jiaxin can come up with except for the Mori crystal bomb, and it really can't be used only to set up an electromagnetic cannon.

"Who has the coolant there?" Looking at the red gate, Li had an idea.

"Do I have a tank of liquid nitrogen here? I don't have 977 cryofluid," someone pulled out a jar of liquid nitrogen from the space watch.

"Okay, take it quickly, blow up a few more plasma grenades, burn the entire wall thoroughly, and then spray it with liquid nitrogen for me, I don't believe I can't crack this turtle shell" Li Jiaxin arranged his strategy while motioning to the soldiers behind him to continue blowing up plasma grenades. Thermal expansion and contraction, even the best materials can hardly withstand such drastic temperature fluctuations.

......Like a balloon leaking, the liquid nitrogen just splashed on the hot wall and immediately turned into pieces of steam and steamed, followed by a crackling sound of the ice, and the wall finally cracked. However, it is obvious that Li Jiaxin underestimated the thickness of the wall, after the white stone wall on the surface was cracked and peeled off, although there were some cracks inside, it was still intact and did not break open.

"Keep burning, keep spraying liquid nitrogen!" Li was very excited about the salary increase, and the method really worked.

"Battalion commander, the liquid nitrogen is gone" The soldier who took out the liquid nitrogen reminded him with some embarrassment.

"Bastard, why don't you pretend more?" Lee's salary increase was a little angry.

"I use this liquid nitrogen for ice cream, who would have thought that it would be used on this" The soldier was a little aggrieved.

"How do you eat ice cream with liquid nitrogen?" Li asked strangely.

"Put liquid nitrogen on aluminum foil, then put ice cream on it, the liquid nitrogen will freeze the surface of the ice cream, and when the liquid nitrogen is completely volatilized, the sweet and crunchy taste of the ice cream is the most beautiful," the soldier said as he drooled, completely exposing the nature of foodies.

"Use the electromagnetic cannon, pay attention to adjusting the output power, don't be too high, otherwise it's not good to destroy the bottles and cans inside" Li had no choice but to find another way.

"Boom!" The metal projectile that flew out at high speed slammed into the wall violently, and with a loud bang, a large amount of debris flew out, and the wall that had already cracked finally blasted out a hole with a diameter of more than ten centimeters. After being repeatedly destroyed at high temperatures and low temperatures, an electromagnetic cannon projectile can still have such a strong protective ability, this building material is simply stronger than the armor alloy of a battleship, and even has a fight with the charging alloy on the Xingtian III. Moreover, if the charging alloy does not use blue crystal charging, its strength is not even worthy of carrying shoes compared to the wall in front of you.

Several hummingbird detectors drilled into the hole of more than a dozen centimeters. The reconnaissance laser spilled a thin green plane and repeatedly scanned the entire internal space, and soon, the specific situation inside was transmitted back to the receiving terminal outside with the echo output of the detector.

"Battalion commander, it's all coffins, metal coffins" (to be continued.) )