The cleaners are undoubtedly the pig teammates of the entire human race.

Harry. Kean looked at Gao Yuan in despair, but Gao Yuan didn't think much about it, he said directly: "Take back all the drones, we are ready to retreat." ”

"Where?"

Gao Yuan spread his hands and said, "I don't know, but at least get out of here, if you wait for the alien spaceship to arrive, then you want to withdraw from the capital...... Wait a minute! Wait a minute! That's not right! ”

Gao Yuan turned around and grabbed Klaus's arm, and then he said loudly: "This is an airplane, and airplanes need airports and runways, right!" ”

Klaus looked at Gao Yuan and said: "Yes, there is no doubt that the cleaner's airport is in Malakal, where there is an airport, there is no problem with taking off and landing a small plane like a super toucan." ”

"Then why didn't the aliens shoot down the plane just after it took off!"

Gao Yuan continued to hold Klaus's arm, and he said anxiously: "The plane has to fly a long way to get here, and the aliens will not wait for those planes to start dropping bombs before they are willing to shoot down those planes, they will shoot them down directly when the planes are just taking off." ”

Klaus's eyes widened suddenly, and then he said in a trembling voice, "yes, why? Why! Why the cleaner's plane won't be shot down! Could it be that the cleaner ...... Joined forces with aliens? ”

This is the easiest conclusion to draw, Klaus looked at the plane thrown in the sky and said in a trembling voice: "Could it be that the cleaner is a traitor to mankind!" ”

Gao Yuan looked at Xinghe, and he said loudly: "What's going on!" ”

Xinghe's face was equally solemn, she looked at the plane in the sky, and turned a deaf ear to Gao Yuan's question.

Gao Yuan ran in front of Xinghe, and he said urgently, "Can you tell me what is going on, why their plane has not been attacked?" ”

Xinghe took a breath, she lowered her head, thought for a moment, and finally said dejectedly: "I don't know ......"

Ralph yelled, "The cleaner must have joined forces with the aliens, it must be!" ”

Gao Yuan looked at Ralph and also shouted: "Then why don't the aliens just kill the people of the Solar System Company, if the cleaners join forces with the aliens, the war here will not happen." ”

Yes, Takato has the most dealings with aliens, so he can think of the crux of the problem the fastest.

If the cleaners and aliens join forces, then the cleaners only need to let the aliens kill the people of the solar system company, so why bother to go into battle themselves.

So the question is like a paradox, tied in a dead knot.

If the cleaners knew that using the plane would attract aliens, then they wouldn't use it, because they must not have reached the point of exhaustion, desperately trying to die with the solar system company, and using the hands of aliens to destroy the solar system company, this truth is so simple that there is no need to guess.

Well, since the cleaners use the plane, they are not afraid of attracting aliens, but in this case, it is a very reasonable explanation to say that they did not collude with aliens.

Then there's the paradox, if the cleaners and aliens join forces, in terms of the aliens' strength, they can easily erase the entire solar system company.

The planes were still circling, but they were no longer firing, smoke was billowing from the ground, and the battle was coming to an end.

Xinghe's brow finally furrowed, and then she sighed lightly and said, "I understand." ”

The people nearby all looked at Xinghe, and Xinghe pointed to the plane in the sky, and said helplessly: "They have found the right way to use the plane, flying at ultra-low altitude and fighting at ultra-low altitude, then they may indeed not be ...... Found. ”

Klaus said with a look of surprise: "But, but, we have tried ultra-low-altitude flight, but it doesn't work at all, as long as the helicopter takes off, even if it flies at an ultra-low-altitude altitude close to the ground, it will definitely attract alien spacecraft and be shot down." ”

Xinghe said in a low voice: "If I am not mistaken, now all the alien spaceships should be gathered together, according to the curvature of the earth, if the alien spacecraft is far away from this continent, then as long as the flight altitude is low enough, it can indeed fly, it doesn't work, it doesn't mean that it can't now." ”

Gao Yuan said urgently: "That is to say, the aliens first came here to drop the virus, and then the aliens left here again, concentrating their efforts to deal with the most important and powerful countries of human beings, or the most important human gathering places, and here, it has become a vacuum of alien power." ”

Xinghe nodded, and then she said softly: "But there is still a premise, the height should not be too high, according to the ...... The speed of the alien spacecraft, they can circle the earth in 12 minutes, so if they found these planes, then these planes would not have survived until now, speaking of which, this is the first time I have seen a manned flying object on the earth. ”

Klaus exhaled and said, "That said, the cleaners won't attract aliens when they use the plane, at least not for the time being." ”

Xinghe said softly: "I don't know, I'm just guessing, but one thing I must remind you is that if any flying object exceeds six thousand meters in altitude, it will definitely be observed by aliens, this is ...... I calculated. ”

Xinghe looked at Gao Yuan, so Gao Yuan knew that Xinghe didn't say everything, she didn't say everything, but hid it.

Ralph also breathed a sigh of relief, and then he whispered, "How dare the cleaner be sure that the plane won't attract aliens, it's too risky to do so." ”

Klaus snorted and said, "Do you think cleaners are afraid of taking risks, they are never afraid of taking risks. ”

Xinghe suddenly said: "Of course, there may be another situation, the aliens have discovered these planes, but they have more important things to do, so that they don't have time to pay attention to these planes, or don't want to pay attention to them, that's all." ”

Klaus was puzzled: "Aren't aliens going to kill all humans, what else is there to do?" ”

Gao Yuan swallowed his saliva and said in a low voice: "For example, concentrate on attacking Shenzhou......"

He shook his head, as if he could force himself to shake out this terrible thought.

Xinghe looked at the sky and said: "A very simple experiment can know whether the aliens have not been discovered, or they are too lazy to care, as long as the plane is more than six thousand meters, then no matter where the aliens are in the corner of the earth, they can be sent." ”

Gao Yuan hurriedly said: "The test is exempt, now the plane that we treat as cleaners has not been discovered, everyone, the enemy is coming soon, and the aliens have not yet come, think about what to do next." ”

Klaus rubbed his forehead, then he sighed and said, "I'm now, I'm so confused, I'm sorry, I can't give a reasonable answer." ”

Ralph said helplessly: "It shouldn't be realistic to expect reinforcements to arrive in a short period of time, we still ...... Withdraw, no matter what, avoid being wiped out by the enemy first, and then think about other things. ”

"A thousand seconds! The balloon reaches the required height. ”

Still didn't react, Gao Yuan said in a low voice: "There is no movement." ”

"Don't worry, the balloon hasn't arrived yet."

After waiting for more than thirty seconds, the alien spacecraft that had not moved in the hologram suddenly had a bright spot flashing, and then, that bright spot flickered in the hologram, moving at a very fast speed from the sky representing Europa to the sky over Africa.

"The speed is about 80,000 kilometers per hour...... The maximum speed of flight in the atmosphere, but the Orochi will raise the spaceship outside the atmosphere, complete the acceleration, deceleration, and stop, and this series of actions will take about twenty seconds to get here. ”

After Xinghe finished speaking lightly, he said in a low voice: "Remember this data, it will be useful to you." ”

The speed of 80,000 kilometers per hour is the flight speed of Mach 80, which is far beyond the limit speed of human-made aircraft, and this is the flight speed in the atmosphere.

So after Xinghe finished saying this, the highlight that represented the big snake man spaceship was also at the location of Gao Yuan.

"It's coming!"

Xinghe didn't look up at the sky, but everyone except her raised their heads together and looked at the pitch-black sky.

Of course, they couldn't see anything, because there was no need for the serpents to flicker their lights and tell the humans on the ground that they were coming.

At this moment, Xinghe suddenly said: "There is a reaction!" ”

Gao Yuan and they looked down at the Revelation together, and in the area where the Revelation was located, a new bright spot suddenly lit up.

Gao Yuan couldn't help but say, "How is it?" What's the situation? ”

Xinghe said expressionlessly: "In our area, someone has emitted a force wave signal that you don't have mastered, this is not a communication signal, but it can be used as a signal to distinguish friend from foe, so I guess the big snake people will not attack." ”

Gao Yuan was a little distracted, but Gao Yang said in a low voice: "Fake, the cleaner is really in collusion with the aliens." ”

There is a collusion between humans and aliens, and there is really a collusion between humans and aliens!

No matter how it is done, and for whatever reason, as long as the cleaners collude with the Great Snake Man, it will be disastrous for all of humanity.

Xinghe silently turned off the revelation, and after the green light disappeared in a flash, Xinghe put the revelation into her backpack, and then she stood up and said, "After the test, the earth humans and the big snake people have made contact, and if the force wave that the humans have not mastered is used as a communication signal, the big snake people will not attack." ”

Gao Yang said in a trembling voice: "Then why don't the aliens attack us?" If the aliens are to strike directly, why should the cleaners bother to attack us? ”

Xinghe thought for a while and said: "If the virus is ineffective, then only monsters can be released, and if monsters are released, the cleaners in this area will not be able to enter, and the monsters created by the big snake people do not have the ability to distinguish between friend and foe, that is to say, this area is very important to the big snake people, and the cleaners are useful to the big snake people, so they will not release monsters." ”

Gao Yang sighed lightly and said in a low voice, "Fake! This is terrible, if we win the cleaners, won't the aliens have to kill us again? In other words, we can only lose the battle with the cleaners, not win? ”