The spaceship with a slight green surface slowly stopped less than a hundred meters in front of the ambulance, the position of the two spaceships was relatively immovable, and the heartbeats of Wu Shengnan, Hu Wei and Zhou Hailong accelerated irrepressibly, almost jumping out of their chests.

The ship looked like a large fly with its wings torn off, and the symmetrical structure of the two compound eyes in the bow was extremely expressive, except for the lower position.

"Hey, you say, what if they're non-humanoids and can't see what you two mean by standing outside?" Hu Wei asked suddenly.

Except for the Outer Bone Man, human beings have not yet come into contact with other alien civilizations, although the appearance of the Outer Bone Man is similar to that of humans, but this can only be regarded as a coincidence, and it does not prove that the appearance of intelligent beings in the universe has any direct or indirect relationship with human beings.

After the appearance of the Exoskeletons, there was a theory circulating in the human biological community that the intelligent aliens were divided into three categories: humanoid, humanoid, and non-humanoid.

As the name suggests, the humanoid form is an intelligent creature similar to a human in appearance, like the indigenous giants of the Giant Star, although they have long hair, they are a typical humanoid intelligent creature.

Humanoids are also well understood, i.e., similar in appearance to humans, but with distinct differences, such as quadrupeds, arms, or anti-joints, but the body can still be roughly divided into sapient beings with a head, torso, and limb structure.

The outer skeleton man with the bone growing on the outside is one of the representatives.

Needless to say, non-human forms are not to be said, although most people think that the evolution of intelligent beings has a kind of providence, or evolutionary law control. Agile upper limbs will surely evolve, but the universe is so vast that it's hard to say if there will be a sapient creature that looks like it has nothing to do with humans.

This rumor is the source of Hu Wei's worries, Wu Shengnan and Zhou Hailong are wearing armor, if the other party is a non-humanoid creature, maybe they will ignore the two big living people as decorations outside the spaceship.

"You crow's mouth!" The account of Layue is fast, and Wu Shengnan, who has just won this title, seized the opportunity to return these three words to Hu Wei.

"It's not very likely." Zhou Hailong said confidently.

"What do you know?" Wu Shengnan suddenly remembered that Zhou Hailong was a large group of people, and not long ago, the people who were responsible for searching for orbital garbage and Qingwen Star were all in a large team, so there must have been some discovery.

"I can't say that yet." Zhou Hailong is one of the team members who found the bones of an unknown intelligent creature. However, the bones have been shipped back to the Aquila. But before the news is made public, it cannot be spread casually, even if it is the comrades-in-arms of other brigades.

Zhou Hailong's answer confirmed Wu Shengnan's guess, but there are some things that need to be clear in his heart. She didn't ask any more questions.

"Look. There's movement! A pair of sharp eyes were always staring at Wu Shengnan on the opponent's spaceship. Suddenly, the fly's back opened, and a humanoid creature burrowed out of the ship.

"Just one out? How rude! The captain of the martial arts sub-unit muttered dissatisfiedly.

"Look, what am I talking about?" Zhou Hailong could see at a glance the spacesuit on this humanoid creature. It is strange that the two have nothing to do with the similarity of the skeleton found by a large group.

"Don't make any noise, get down to business!" Wu Shengnan re-entered the role of the team leader, and slowly stretched out his hands, "Hu Wei, fly over slowly!" ”

Spreading his hands means that he didn't hold a weapon, and I don't know if the other party can understand it.

Zhou Hailong spread his arms like her, and muttered dissatisfiedly, "What kind of posture is this?" It's not far from surrendering. ”

"Shut up and no one is treating you as a mute!" Wu Shengnan gritted his teeth and scolded angrily.

Hu Wei started the spaceship and slowly flew towards the other party at the same speed as a snail crawling.

Perhaps seeing the movements of Wu and Erren, the tall figure in a white spacesuit stretched out his hands and made the same gesture in a different posture.

Wu Shengnan's eyebrows danced: "There is a door!" ”

"What's next?" Hu Wei didn't know how to deal with the other party in order to complete the task.

"Do you need to ask?" Zhou Hailong said, "Invite him to our spaceship, or the two of us on his spaceship, establish initial trust, and then trick him into putting on a brainwave detector." ”

Hu Wei grinned: "It's not easy, if it's me, I will never casually put alien things behind my head." "Although the two sides have established initial trust, this little bit of trust is simply rootless duckweed, the slightest abnormality will immediately turn the face, not only that little bit of inconspicuous trust will disappear, and even the two sides will fight!

"If it's not difficult, do you need to send a few of us over?" Wu Shengnan racked his brains carefully to figure out how to make the other party understand what he meant.

The distance of 100 meters could not be shorter, and even if Hu Wei put the speed to the slowest speed, the encounter between the two sides was still inevitable.

Thirty seconds later, when the ambulance was finished again, the distance from the fly spaceship was only about one meter, and the distance between Wu Shengnan and Zhou Hailong and each other was only five meters!

Zhou Hailong measured the other party's height and said softly: "That's right, it's them." "About three meters tall, you can see a thick tail between your legs!

"How do you communicate with him?" Hu Wei raised the most critical question.

Wu Shengnan's head was big for a while, and he suddenly felt that he was too impulsive to volunteer to sign up: "I don't know what to do, Zhou Hailong, do you have a way?" "The next step is to enter the most important stage of communication, and success or failure is a matter of success and failure!

There was once a movie related to aliens, in which humans used inexplicable lights to communicate with aliens, and humans themselves couldn't figure out what those lights meant, how could aliens understand?

I don't know which naïve fool came up with the method, and it is also called a mathematical method, but I don't know what to say.

Zhou Hailong smiled bitterly: "I don't have a clue, but I think the other party must be trying to find a way." ”

"Can't you think of a way like us?" Wu Shengnan said in one word, "Forget it, let's make a blind comparison." ”

"How?" Zhou Hailong scolded for a while, could it be that aliens still know sign language?

"It's better to try it than to do nothing." Wu Shengnan said it neatly, but what to do was not at all, after thinking about it, he felt that he should be polite, and he owed a slight debt to the other party.

Unexpectedly, the other party also made a move at this time, and his hands were hooked in front of his chest, which seemed to be a kind of etiquette.

Wu Shengnan quickly gave up the idea of bowing, and wanted to salute the other party's appearance, but in the panic, he didn't see the opponent's movements clearly, and after his hands were stretched out to his chest, he habitually turned into a left palm covering his right fist and shook slightly. (To be continued......)

PS: Three more votes!