The password of the nine-square grid, the possibility of combining it will be maddening, because I don't know how many digits it is, if it's four digits, it's fine, if it's six digits or more, then even if you try to die, you may not be able to open it.

"Look around first!" Zhou Yu temporarily gave up his plan to rashly touch the password lock, and wanted to find out if there was a chance to save the country.

The four of them split up, groping around in this square space. Suddenly, there was a harsh click.

"Don't make a sound." The Metropolitan Governor frowned.

"Great, my lord, here, here, here's a person!" Marsha jumped up like a ghost and almost jumped into Bamble's arms.

"Don't talk nonsense, people are scared to death!" Zhou Yu leaned over suspiciously, obviously thinking that Masha was scaring himself.

Under the light of the fire, a lump of black and swarthy things nested in the corner of the wall, Zhou Yu squatted down and rubbed his eyes vigorously, and almost sat on the ground.

A man indeed, but a dead man.

A few minutes closer to the torch, the outline of a skeleton gradually revealed. The corpse was leaning against the corner of the wall, its hands and feet spread out there, and the bones of one hand were scattered on the ground about half a meter from the corpse. Masha must have stepped on the corpse's hand bones just now to make a sound.

There was no flesh or skin on the corpse, and even the bones were badly weathered, apparently dead for a long time. Judging from the clothes he was wearing, Zhou Yu should have been a soldier, wearing the same clothes as the soldiers he saw at Sullivan. Combat uniforms, leather boots, ammunition clips on his back, and a heavy helmet on his head.

Zhou Yu stretched out his hand to signal Masha to take the torch, and he cautiously approached the corpse, groping around him.

"Great, sir, isn't this, okay?" Bamble trembled and said that in the common sense of the slaves, if a person rummaged through the dead people's things, he would also be gnawed by wild dogs after death.

"Then what should I do, why don't you turn it over?"

"Uh, no, you can go ahead!" Bambur stood upright and didn't talk anymore.

The dead soldier was facing the door, and the door was closed. He had no weapons in his hands, which meant that he was not fighting people when he died. So, what is his body trying to tell us?

Hey, the Metropolitan Governor hurriedly stopped his terrible thoughts, and he wasn't filming a crime scene investigation, what were he doing thinking about so many original scenes, he was really full. In a hurry, he noticed that there was something strange in the pocket of the waistcoat worn by the soldier, which was bulging to the touch. Flipping through the hood of the vest, there was a small diary, about the size of a palm.

Zhou Yu wiped the skin of the diary and flipped it open by the firelight. As soon as I opened it, a photo slipped down. He hurriedly caught it with his other hand. The photo shows a family of three, a couple in their mid-thirties sitting back to back on the lawn, and a five or six-year-old boy lying on the lawn in a swimming pose. Maybe it's a family portrait of the dead soldier.

The diary was written with that kind of special symbol, and Zhou Yu couldn't read a word. But there was one thing he could understand. That's it: Figure! This person may be in charge of maintenance work on a daily basis, because every page of his diary has a diagram of the ship's structure, some pages with a wrench logo here, and some pages with a wrench logo there, which should indicate what is wrong. The legend depicts in detail the weak current, power distribution, power, water supply and drainage in several major areas.

The pictures of the power room attracted Zhou Yu's attention, there are many solid lines and dotted lines in the legend, the regulations are clear and intricately intersected, and the end points of each line are written with different symbols. Instead, a few symbols were drawn on the dotted line drawn from the position of the door of the power room: ¢¢¦", which were submerged in the dense symbols and annotations, and were difficult to find without careful inspection.

Zhou Yu closed the diary and blew the dust up and down, carefully put it in his arms, solemnly put the photo back into the upper left pocket of the corpse, bowed his head and bowed deeply. Whether you can open the door or thank this senior for his guidance, it should be very helpful to study his diary carefully after returning to the future, and to grasp the path and structure as soon as possible.

¢¦"These three patterns are indeed on the nine-square grid, Zhou Yu carefully looked at the combination lock, thinking that it was really an AABC combination. Now there are three possibilities, the worst is that the password is wrong, some kind of trap is activated, and the four people are trapped here for eternity or killed on the spot; The central one is that the password is wrong, the door is not opened or the combination lock has no power and cannot respond, and this situation cannot be entered; The best possible thing is to enter the right password once and get Sisyphus straight after the door opens.

How can there be such a good thing in this world, and Zhou Yu has caught up? He didn't believe it himself. Sure enough, after praying for a long time, he summoned up the courage to type in the four-letter combination, and the iron gate did not respond, just like when he first came. Could it be that this dead brother is shaking me? Before he died, he said, "Hey, I'll kill me later, and I have something to do!" And then use an eraser, tampering with the password of the mechanism before going to die?

Since there are no other clues now, I can only temporarily confirm: ¢¢¦ "is the password to open the power cabin." If this assumption is true, then the only reason why the gate is not responding is that there is no power. The special Lao Tzu is a genius, Zhou Yu slapped his thigh, startling the servants next to him. What, you ask, how to get electricity? Well, he hadn't thought of that yet.

Yes, do you want to know about the power distribution room and backup power supply? Zhou Yu quickly took out the diary of the brother card as soon as he won the lottery, how did he know that in the more than a year since he left, the China Welfare Lottery Center that he bought every day has five directors and deputy directors, because of serious violations of discipline and law on the lottery issue. If you let him know, you must hold a sign to the center door to return the 94 yuan you have spent on Fucai in the past two years.

No, no, no, there is, it should be this page. Zhou Yu was fascinated by the diary, crying for a while and laughing for a while, as if looking at a happy twist, Bamble and Masha had long been used to him like this. One put a torch on the ground to light him, and went to eat by himself. The other simply went to find a hidden place to go to the toilet.

The lightning symbol on this page is probably the power distribution room, which shows that the use of similar symbols is a common method in various civilizations. This made Zhou Yu think of human civilization, it stands to reason that the Nile civilization and the Aztec civilization, which have never met, should be 1,000% unfamiliar with each other, but the pyramids built by the two are very similar in terms of structure, angle and details, which shows that although the civilization is moving forward regularly along its own line in the process of development, it is inevitable that there will be crossovers and convergence in the process.

According to the annotation on the structure diagram, from the power room to the power distribution room, there is a lower floor, Zhou Yu called Nika to follow him, instructed the two boys to rest in place, and rushed towards the power distribution room with torches.

After passing through several iron gates, I climbed down four or five meters of iron ladders to the door of the power distribution room. Fortunately, the iron gate here is open. Nika followed him, overwhelmed by the hundreds of buttons in front of her. What is this? It looks like a rouge box sold at a bazaar.

"What are these? It's weird to watch! Nika asked Zhou Yu in surprise, the Metropolitan Governor is naturally a person who understands, and there may not be many people in the entire Borderlands who can explain what the "button" is for.

"These are kind of like Gubaka, and they are the keys to activate various mechanisms. For example, if you want to open that door, click it; If you want to close this door, you can do it. He pressed the two buttons in front of him as he mimicked. As expected, nothing happened.

Zhou Yu began to wonder if he was thinking too much. It is simply impossible to activate the power of electricity, and such a ship is not powered by electricity. As he was about to take Nika, Banbur, and Masha with him, and return home, he noticed a huge roulette wheel on the opposite wall, like the rudder of a ship. This thing is a meter in diameter, and it is impressively embedded there, exuding a simple and mysterious atmosphere.

The torch pulled Zhou Yu and Nika closer to the wheel, and he saw clearly that the wheel was indeed bearing in the center of the center, protruding from the wall for rotation.

"Here, help me!" Zhou Yu called Nika, and the two of them stood firm at their feet, one left and one right against the roulette.

"In my direction, I'll count one, two, three!"

"One, two, three!"

"Again, one, two, three!"

"Okay, it's loose! Work hard, one, two, three! ”

Zhou Yu and Nika felt a powerful attack behind them and hurriedly jumped away. I saw that the roulette wheel spun clockwise, followed by boom, boom, boom, and several roars spread from the back of the roulette wheel along the inside of the wall into the distance, just like other people's houses are setting off firecrackers during the Chinese New Year.

Zilala, zilala, the eyes are flickering and dark. What happens if I have cataracts? Why did you get sick at this time? Wait, it's not. Completely white. Hey? How Nika became so clear.

The lights are on.

Zhou Yu was taken aback, actually, there was really a lamp. He looked up at the large square incandescent lamps above the passage, which made him dizzy. Could it be that the roulette wheel that was just turned was really a starting device for backup power? Most of the Governor jumped to his feet and applauded, he was not glad that he was lucky enough to meet a blind cat and a dead mouse, he was singing a hymn for other people's skills, how fine is this craftsmanship? After thousands of years, it is still in service with quality and quantity, needless to say, it is definitely not made by those countries in Southeast Asia.

"This, this kind of fluorite is so strange!" Nika looked at the lamp above her head and opened her cherry mouth wide in surprise. Zhou Yu was so happy that he almost got carried away and went up to kiss him, but thinking about the memory of the hot pain on his face when he was pumped, he shrugged his shoulders and gave up his plan.

"It's not fluorite, it's called electric light. Electroca, remember it! I didn't take the test last year, but I definitely took it this year! ”

"Electric over Nick? What a strange name! Nika frowned.

"Let's go, go back to them!" Zhou Yu is afraid that if it is too late, it will change, in case this spare power can't last for a few minutes, and the power will be cut off before he can run back and enter the password, won't everything be in vain? Therefore, it is still the same sentence: the world's martial arts, only fast and unbreakable.

With the lighting, the road became extremely simple, and it only took about two minutes to run and climb dozens of meters. Zhou Yu climbed up and saw Bambur and the others, and burst out laughing.

Masha crouched on the ground, with a dumpling in her mouth, nervously holding her bow and arrow at the incandescent lamp in her head, as if it were a fierce god. Bamble squatted on the ground even more, his pants down to the crook of his legs, and he was still in a defecating pose, obviously pulling down in the darkness with pleasure, and suddenly it was like daylight, and he held back the remaining half of him.

When Nika saw it, she snorted and quickly turned her face away. Bamble was also embarrassed, and looked around for something to wipe it off.

Zhou Yu ignored all this, and walked to the door intently, staring at the combination lock. There is an atmosphere light under the nine-square grid of the combination lock, and it seems that there is really motivation. Bodhisattva bless, is it ¢¢¦", it depends on this one!

Ding, ding, beep, click, this time there was a crisp sound when entering the password. Oh my God, thank goodness, I'm willing to stay here even if I can't open the door. If you have electricity, why can't you? Watch videos, take selfies, brush Moments, charge your phone, watch videos, take selfies, brush Moments, charge your phone...

There was a loud bang, the iron door in front of him suddenly shook, and dust sprayed a foot away from the gap, Zhou Yu hurriedly took a few steps back and covered his mouth and nose with his hands.

"Quick, cover your mouth and nose, and stay away from these exhaust fumes." Seeing those earthy yellow mist gradually approaching, Zhou Yu pulled Nika and continued to retreat backwards. The air in this thousand-year-old secret room is not circulated, even if it is clean, it can't be kept clean, but now it is full of toxic gases, and there is only one life, so it is better to be careful.

Zhou Yu took off his coat, covering his nose with one hand and waving his coat with the other, Bamble and Masha also followed him, and several people escorted Nika and drove towards the power room.

The power room is a larger part of the entire ship. As soon as he entered, Zhou Yu felt a different sense of intimacy, why? Because the roar of the machine was heard, it was supposed to be due to the backup power starting to work, and the entire ship's power system was adaptively reverse-charging, and the sound of humming low current and some kind of piston starting to work was filled with the sound of the ears filling.

"Great, great, this way!" There was a voice from Bamble in front of him, and Zhou Yu hurriedly ran over, he must have found something in such a hurry.

A huge hedron in the shape of a grinding disc came into view, embedded in the circular space surrounding these roaring machines, like a single wooden floor on a basketball court. To the Governor's surprise, the hedron looked exactly the same texture and color as Sisyphus, with half intact and half broken and mutilated, confirming his suspicions.

This is where Sisyphus came from, and the pieces he saw in Mensa were supposed to belong to the missing corners, as did the pieces from Chanta and Titan.