The windmill in front of Gu Han and the others is not a wooden windmill as it looks, but a windmill made entirely of steel, but after being painted by a master, it looks like a wooden windmill. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 info And the steel used to build this windmill is not ordinary steel, it is a high-grade special steel that is resistant to corrosion and rust, otherwise it would not have continued to rotate for 700 years.

So the question is, why does a small windmill here need steel or special steel to build? Is it because the original owner of this field has too much money to spend?

Gu Han walked into this windmill with everyone, patted Miaobi's shoulder and said with a smile, "Please let Chengying cut the steel plate under our feet, we have the best material here, and the sharpest is your Chengying, so I can only trouble her." ”

"Okay." Miaobi nodded, and liberated Chengying, Chengying was not verbose, and it was a neat circle to the ground. A circular hole appeared on the ground in an instant, and a circular steel plate at least fifty centimeters thick fell, and it took three or four seconds to hear a loud sound falling to the ground, judging from the time, there was at least a huge space with a depth of more than 60 meters under the feet of Gu Han and others.

"Let's go down!" After Gu Han finished speaking, he was the first to jump from the hole, and the rest of the people could only jump down behind Gu Han...... Fortunately, each holding his own sword girl in his hand, otherwise if he jumped down from a height of 60 meters, a normal person would have fallen into a ball of meat sauce.

"System Prompt: Player Admiral, your team has triggered the hidden map: xxx base, the original mission 7 is invalid, and the hidden mission: "One step" takes effect. Please lead your team directly back to Yanjing Base City. ”

"This triggers the hidden map. Good ** look! The Hammer screamed, but no one paid any attention to him.

The space under the windmill has been in the dust, I don't know how long. There was a strange smell in the whole space, like the smell of a thousand-year-old tomb.

Miaobi and others turned on the flashlight. It turned out to be a very advanced and sci-fi looking underground facility, with all kinds of warnings and secrets written on the walls on all sides, and it felt like a very underground base.

"Artoria, how long will it take for the Nazi King to arrive here?" Gu Han asked Artoria, who was the last to jump down.

"About fifteen minutes left," Artoria's brow furrowed, "why are we here, what we need to do is flee to a safe area controlled by your humans, not wait to die in this underground cage." ”

"This is not an underground cage, this is the most secret scientific research base and nuclear base of the Chinese government before the Great Collapse. With hundreds of nuclear bombs and rockets, and three new fighter jets in development, it is not an underground cage, but an authentic fortress of safety. In addition to the people in these bases, there are no more than a hundred people in the whole of Huaxia who know about the existence of this base! Gu Han explained.

"It's so secret, Admiral, how do you know about it?" Gangyi asked puzzled.

"Back then, the Sword Emperor and Dugu Defeated Heaven fought here, and this base was exposed. However, this base was basically destroyed by the aftermath of various battles between people and the Sword Emperor and Dugu Defeated Heaven at that time. Fortunately, one of the hosts that stored the entire base data was not destroyed. As a result, the later generations restored the entire architectural structure of the base and the various secrets inside. ”

"I found all the information of this base through some special channels, but I didn't confirm whether BAT was fully presented in the world of the game and dungeons. So after yesterday's meeting with you, I went back to the copy. I came here on a special trip, and it turned out that the dungeon world had completely recreated this base. I have to admit it. BAT is really a great smart program. ”

"I don't understand what you're saying, but I have to tell you. You've wasted three minutes of your conversation, and we only have twelve minutes left. This base is no matter how strong the defense is. It was also impossible to stop the attack of the Nazi king's Third Reich. Artoria couldn't help but urge when she saw that the humans were constantly discussing some irrelevant words.

"It's okay, it's okay, we have enough time!" Gu Han patted Artoria on the shoulder, with a reassuring expression of "According to the information, three top-secret military aircraft are being tested in this base, among which there is an air gunboat in an official top-secret design. ”

"To put it simply, an aerial gunboat is a heavy fighter with rapid-fire guns and howitzers on the plane, which can rely on the heavy artillery on the side of the fuselage to launch a long-term continuous artillery suppression of the enemy's frontal position. Because the cannon is fired in the air, it can shell the enemy from various angles that are impossible for traditional artillery to set up in the dead angle of the artillery, and when the air supremacy is obtained, the air gunboat can inflict the deadliest artillery bombardment on the enemy. ”

"Before the Great Breakdown, only the US imperialists were armed with full-fledged aerial gunboats AC-130. So Huaxia took the AC-130 as a blueprint and began the development of its own air gunboat, codenamed Pioneer. By the time the catastrophe occurred, the research was nearing completion, and even the prototype had been built, waiting for the day to soar into the sky for a test flight. ”

"Our target is this Pioneer Air Gunboat, when I came to check it yesterday, I found that thanks to the good sealing environment of this underground base, this Pioneer Air Gunboat is very well protected, and the fuel tank is even full, as long as it is launched, it can go straight to the sky, this is the purpose of bringing you here. With the 450 km/h speed of the Vanguard Sky Gunboat, we can definitely escape the pursuit of the Nazi King and reach the next safety point. ”

Everyone was stunned when they listened to Gu Han's words, can this copy still be played like this? Even the gunboats in the air have come out, what is in the head of this admiral, such a place, such things can be thought of by him, and then used in the dungeon strategy...... Comrade Admiral, allow us to offer our knees.

"Okay, don't be in a daze. Time is running out, we must get to the launch pad where the Vanguard air gunboat is located. Gu Han urged.

"But the Admiral...... It's pitch black. There are all kinds of twists and turns, like a maze. By the time we walked to the launch pad in the dark, we guess the Nazi kings had arrived. Gang Gong looked at the dense labyrinth-like passages in front of him, and he had a headache.

"Who let you walk through!" Gu Han took out his Yue Wang Sword, walked to the edge of a wall, and with a strong wave, this 10 cm thick wall made of special alloy was instantly cut open by Gu Han that a person could pass through.

"Let's take shortcuts!" After speaking, Gu Han took the lead in entering the next room through this opening, and the rest of the people looked at each other, their heads still couldn't keep up with the admiral's brains. I'm still thinking about how to get out of the maze. They just knocked down the walls of the maze and went straight to the exit.

Because Gu Han had already come in advance, everything went very smoothly, Gu Han cut through seven walls, and finally arrived at the room where the pioneer airship was stored, and a 30-meter-long and 12-meter-high behemoth appeared in front of everyone, this is a real fighter! Seeing the steel hammer of this plane, he couldn't help rubbing his palms, and he couldn't wait to drive this plane.

By the way, who is the pilot of this plane? It suddenly occurred to him that just because he could drive an off-road vehicle didn't mean he could fly an airplane...... It's still such a combat level. Who is the pilot of this plane?

"Hey, do any of you know how to fly?" asked Miaobi and the others, but the rest of them all looked at each other, and everyone was a sword wielder. Nowadays, airplanes and hovering cars are fully autonomous, who would drive such an antique from a thousand years ago!

"Think of something useless, I'll open this thing!" Gu Han patted the steel hammer on the head, "I have studied the driver's instructions of this pioneer yesterday." And it successfully flew into the sky in it, so you can rest assured! ”

"Artoria. How long will it take for the Nazi King to arrive? "Now time is money for Gu Han.

"Seven minutes to go! I can already smell the Nazi king's foul smell. ”

"Seven minutes left?" Gu Han groaned. "Everybody come with me, clean up all the debris around me, and then cut the iron door of the launch port to clear the space for the plane to taxi...... We only have seven minutes, fast! Fast! Fast! ”

Gu Han said three quick words in a row, and the rest of the people heard it as if there was a dog biting on the back of their buttocks, and began to frantically clean up all kinds of things that blocked the plane from taxiing obstacles, whether they could escape from the Nazi king's grasp and win this competition, it depended on these seven minutes.

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Just as all his teammates, including Artoria, were frantically clearing the runway, a figure suddenly sneaked back to the plane.

"It's me who understands, for the sake of the brilliant waves! For Eugen Eugeneo! ”

He lowered his head, carefully glanced around him, and after making sure that people could see him, he quickly took out his famous sword, and pointed a sword at a tank-like thing beside him, which cut a small hole perfectly...... Precious jet fuel dripped down the gap in the tank.

"Quick, all get on the plane, the plane is about to get up" At the same time, Gu Han shouted in the team channel.

"It's coming!" Someone who poked the tank with a sword immediately responded, and got out of the plane as if nothing had happened.

As a result, as soon as this person got out of the plane, he saw Gu Han's smiling face looking at him.

"Admiral, let's get on the plane!" This person pretended to be indifferent, and was very calmly ready to get on the plane.

"Wait!" Gu Han pressed the man's shoulder, "Do you still want to put it on again?" ”

"What are you talking about, I don't understand what you're talking about at all......" The man took a step back, but was stopped by another man.

"You bumped into me!" A female voice sounded silently, and Hongyu's figure gradually appeared in the air, and Hongyu actually stayed here in an invisible state, which meant that she had seen all the process in her eyes.

"Whew! In fact, I already knew that sooner or later I was going to be discovered, and you put a lot of pressure on me! Admiral, I'll serve you alone in my life. ”

"PS: Who are you guys this spy?" (To be continued.) )