Doomsday Almighty Black Technology System

Chapter 404 What's wrong
On the earth, people use mobile phones to make calls, and wireless networks to send QQ and WeChat messages. It seems that they are absolutely timely. Only when transferring files, they need to wait due to network speed and other issues.

However, this does not mean that this is really real-time.

Human-to-human communication is the signal running, and the essence of the signal is electromagnetic waves. The transmission speed of electromagnetic wave signals is the speed of light. In the face of the speed of light, the distance on the earth is very small. Even if it is a call separated by an ocean, it sounds It is as if they are communicating face to face without delay, and the time it takes for a little bit of electromagnetic wave signal to run is not even felt by the fragile receptors of human beings.

However, at the scale of the starry sky, it does not work.

It takes a whole year for things that happened one light-year away to come to the earth with information and be observed by people.In other words, if two people talk on the phone a light-year apart, and the two people speak at the same time, then both parties on the call have to wait for a year to hear what the other party said, and when they hear the reply again, then It will take another year, unless quantum or hyperspace communication technology is used, and this technology may be applied to the transmission of information between the two parties between the stars, but it is difficult to apply it to the detection of space.

And because of this, although the current fleet has also mastered certain quantum communication technology, it cannot be applied to the exploration of interstellar space. Therefore, the astronomical observation and investigation of the earth will also be greatly restricted.

This transition fluctuation was discovered 170 billion kilometers away, and the information feedback was received four days ago, that is, the last day of the previous year, the day before the first spacecraft of Proxima Centauri appeared.

Of course, here we have to take into account the space concept we just mentioned. It takes at least 170 to [-] days for light to carry information across the [-] billion kilometers to the earth.

That is to say, Proxima Centauri appeared in the outer ring space of the solar system at least eighteen days ago!
They... have already arrived by leap.

And when the various observatories submitted the data, they had already checked to make sure that they were not the fleet of ghost ships that entered the solar system from the direction of the Proxima Centauri.

Based on all the above, the biggest problem right now is...

Where is this Proxima Centauri fleet now?
They have already arrived in the outer space of the solar system eighteen days ago, and these eighteen days have not disturbed any monitoring network under the outer space fleet, so they may appear anywhere!

Su Ran only felt a cold chill rise up her back.

Or time is too short, too short.

He only has room to deploy a defense line between the earth and the moon, and he can barely take care of a little bit in outer space.

But if you really want to spread your "eyes" all over the solar system, it won't be possible for a few years or even decades, because the area is too large and there are various stars, and you have to turn the space into an iron bucket That's not something that can be easily done at all.

Fortunately, this feeling of coldness was soon completely dispelled by Su Ran. He took a deep breath and said, "Convey to all countries and observatories, I hope they can continue to search based on this discovery, whether they can or not , try to find traces of them."

The Proxima Centauri fleet is very careful, at least from the current feedback information, according to the jump 170 billion kilometers away from the earth is their last jump, because a little closer is the region of the solar system, obviously, they are in the They are intentionally "hiding" themselves, and as long as they want to hide and enter a state of silence, it is almost impossible to find them with the pure telescope observation level of the earth, but Su Ran will not give up any details, even if it You know, it's almost impossible to find them by observation.

Going forward to search for where they came from, the far-end transition information did not even reach the earth while running on the road, and their whereabouts could not be found any further.

but……

This information is not useless.

Proxima Centauri is making peace on the surface, but it is secretly moving a large-scale fleet, even making a large circle, and cautiously entering the surrounding areas of the solar system. The purpose of this is almost self-evident.

The atmosphere on the bridge is not bad, because the strength of the fleet and the calmness of His Excellency Commander are taken seriously by everyone.

At this time, Li Yilan said: "Your Excellency, the Russian Federation, China, the United States and other major powers and large survivor forces all hope to hold an emergency global joint meeting, hoping to..."

Su Ran said: "I know, turn on the remote conference mode, I will go in a few minutes later - has the information been sent to Old Qiao and Lin Yuandong? I want to connect to the communication."

Li Yilan nodded and immediately responded.

But Su Ran began to operate, and connected the two battle group commanders of the third and fourth battle groups of Yuncheng, which were in Jupiter's orbit.

There is no picture, only sound.

There was also a slight change in Lin Yuandong's voice, and he was a little nervous. He said, "Is it possible that this is a cautious move by the Proxima Centauri fleet? Just like we are cautious about them, they just keep a hand to guard against us?"

This logic makes sense. Su Ran also thought of this at the first time. After all, judging from the situation of the previous three days, the Proxima Centauri Fleet is quite cooperative, and judging from the cautiousness of alien civilizations, they are also on guard. Landing on Earth is not impossible...

So……

Su Ran said coldly: "Yes. We can also understand it this way, but I want you to be ready to fight at any time. In the past three days, we have fully scanned the eleven spaceships in the Proxima Proxima ghost ship fleet, and accumulated a large number of spaceships. The important data of the enemy ships, although it is not considered to know yourself and the enemy, but... I hope that once the war starts, you can eat this fleet of ghost ships in the shortest time!"

Lin Yuandong and Qiao Xiangchen, who were on the two flagships far away in Jupiter's orbit, shuddered slightly when they heard Su Ran's cold and stern voice, and said in unison: "Got it! Your Excellency, Commander!"

Su Ran immediately cut off the communication. He planned to quickly connect to the global joint meeting, but he was silent for a while, but he got in touch with the spore life still in the ground laboratory.

The representative sent by Spore Life is still Su Ran's "old acquaintance" Liu Tingting. She has almost no expression on her face. As a partner of civilization, Su Ran has always shared news about the Proxima fleet with them. Therefore, At this time, they also knew the situation, Su Ran asked straight to the point: "What do you think?"

……

……

(End of this chapter)