As early as after the dimensional crack appeared, they had some speculation that ships from other civilizations would pass by the dimensional crack and discover them.

They didn't expect that the day would come so quickly.

The surveillance officer replied: "The other party contacted us on his own initiative, and they said they were a merchant ship."

"Merchant ship?"

Everyone breathed a sigh of relief. If it was a merchant ship, it would be fine.

However, Su Yu said: "Don't be careless, first ask the other party what kind of merchant ship it is for trading?"

Because Su Yu obtained the Translator of the World from the Baron, now humans have also obtained translators and other things, and can communicate with other civilizations in the World.

After a while, the contact staff sent a message: "They said they were a merchant ship of the square civilization, and they needed food, minerals, fuel, and weapons, equipment, and luxury goods that could be traded."

The other party's response immediately put the Evolutionary Association in discussion.

"Our orbital position has not been built yet. We have no defensive measures against the other side's ships." Vice President Wen was very worried, and he said, "I think we should consider this matter carefully."

"We are not sure if the other party has deceived us. If they attack us, we are likely to be unable to resist." Everyone was thinking and worried.

Su Yu was thinking about this matter, and he said: "If the suspicion chain theory is true, then the other party should not contact us so eagerly. Wouldn't they worry that we are malicious civilizations and then snatch their supplies with the backhand? After all, does the merchant ship that trades with strange civilizations really exist?"

Su Yu's words immediately made everyone think.

Su Yu continued: "Think of the point of view, if our civilization formed a merchant ship, would we trade with strange civilizations?"

Everyone immediately said firmly: "No!"

After everyone finished speaking, they looked at each other and it seemed that they had all confirmed each other's thoughts.

You have read the famous cosmic sociology "Three-Body Problem", and everyone still recognizes many of the theoretical knowledge points.

"Then what should we do?" Everyone looked at Su Yu again.

Su Yu continued to think: "I'm thinking, if there is a malicious civilization behind this merchant ship, why don't they attack directly, but disguise themselves as a merchant ship?"

Everyone immediately started discussing with each other.

"Is it because they don't have much strength?"

"If you are afraid of us, why do you still have to contact us?"

Su Yu said: "Ask them what kind of way they want to trade."

Soon, the liaison officer sent back the other party’s response:

“To show our sincerity, we intend to trade on the surface of your planet.”

Everyone was even more confused.

"Trade on the surface of our planet? Isn't it a sheep entering the tiger's mouth?" The eldest daughter of the Clark family was a little puzzled.

Vice President Wen also nodded: "Yes, are they too confident in their strength, or are they really a merchant ship?"

However, Su Yu said, "When I heard the other party say this, I am basically sure the other party has made some plans."

Everyone was stunned and didn't understand what Su Yu meant.

Su Yu pointed to the sky: "Don't forget that the fragments of the dimensional warship that invaded us were still floating in the sky. It was the best deterrent. Any civilization that saw the broken spaceship would not act rashly."

Only then did everyone realize it.

Yes, the body of a powerful warship is enough to deter us from other civilizations.

"It seems that the other party mistakenly thought we had a powerful orbital gun, so he didn't plan to engage in space war with us."

"It seems that the warship that the president destroyed made the other party misunderstand."

Su Yu nodded: "The other party wants to fight us on the ground. It seems that they are not confident about their warship strength. Or, the other party wants to break through our insides first, but this is exactly what we want to do. Our strong ability to fight on the ground!"

Human civilization has no orbital cannons, and even a slight orbital position has not been built. If the opponent continues to bomb their planet with warships, they will have no way to do anything.

This is exactly why Su Yu hopes to build a track position as soon as possible.

The previous dimensional warships used weapons of mass destruction as soon as they arrived, so they forced them to stop. However, it would be troublesome to come to a civilization that planned to slowly carry out orbital bombing.

Su Yu knew that he would be in danger of death and would trigger the time stop. If the other party only injured himself or restricted his actions, he would have no way to trigger the time stop.

And suicide is definitely not possible.

Su Yu said: "Tug them down and we face them head-on on the surface."

But at this time, a voice came from the corner: "What if the other party is really a good-willed civilization? It is the first time that he has left his own world."

Everyone had a meal.

Chain of suspicion is everywhere.

"At the level of civilization, believing in the enemy is equivalent to killing one's own tribe members. If the other party is malicious and we are not prepared for any defense, then our civilization is likely to be destroyed!" Su Yu reminded.

Everyone nodded, and Vice President Wen said: "If we show goodwill, we may suffer damage, but if we show badwill, we will never suffer losses. Moreover, even if the other party is kind and we destroy them, so what?"

The other three vice presidents nodded coldly.

"Don't forget that we must do whatever we can to continue our civilization."

The others were silent, and the person in the corner stopped talking.

The cruel facts are right in front of you. The weak are not qualified to talk about kindness. They are as powerful as the unity of all worlds, and they are just neutral.

But Su Yu thought differently from them. He said: "No matter what, we should contact us first. If the other party is a malicious civilization, then everything we are discussing is meaningless. No matter what, we have to fight it."

Yes, if the other party is a malicious civilization, then fighting is inevitable, because even if they do not choose to trade, the other party will launch an attack because of the weakness of human civilization.

It’s better to take the initiative!

"Start deal with them!"

With Su Yu's order, the other party's merchant ship flew into the world of evolution and then slowly flew towards the earth.

Everyone immediately became nervous because they had no weapons against space.

Nuclear bomb silos around the world are ready. When necessary, they will directly launch intercontinental missiles carrying nuclear warheads at the other side.

But the opponent did not launch an attack, but landed steadily on an island on earth.

The most powerful fleet in the world immediately began to assemble.

Su Yu and others followed the fleet to the island.

Is the other party good intention or bad intention, whether it is going to fight or trade?

Everything will be revealed soon.
Chapter completed!