"A251.5's technology has finally been resolved!"

With Ruan Lin's shouting, he completely conquered the external material used in A251.5, which is only an upgraded version of carboxylene sulfide, with the advantage that the manufacturing process is more stable, and the hardness is 1.6 times that of the previous one.

Ruan Lin began to fantasize: "Is it possible to realize the external shield technology in science fiction movies?" The drill bit of the mechanical serpent can crush the carboxylene sulfide! That's 40 times the hardness of a diamond! It seems that the external armor alone is still too weak. ”

He walked to the remains of the atom again, which is the focus of the current research breakthrough, and he is bound to win the application of three-dimensional graphene! As long as you figure out what forces bind them even further, you can perfectly reproduce the atoms.

With previous experience in the production of three-dimensional graphene, Ruan Lin successfully manufactured a more perfect three-dimensional graphene after 4 months, but the more he looked at it, the more awkward he became!

The pores of the three-dimensional graphene fabricated by Ruan Lin are usually between a few hundred nanometers and tens of microns, and the porous structure increases the volume and weakens the mechanical properties of the material.

Most of the microscopic pore structures are caused by random appearance or porosity during the integration of two-dimensional graphene, and the pore structure is not controllable and repeatable.

"What kind of magic is inside it? The graphene is all bound to the extreme, and the heat dissipation can also be guaranteed. ”

Ruan Lin's message was interrupted by WIT: "Tianhe, which is in geostationary orbit, has observed a single large flying object entering the Tiancang 5 star system. ”

"Other possible exclusions have been made, and the flying object is a ship."

Ruan Lin only had endless bitterness in his heart, he felt that he was so unlucky, and there were forces everywhere that might pose a threat to him.

As he ran towards the Titan, he shouted, "The ships on the surface should quickly join the Tianhe in stationary orbit!" The whole fleet is in a state of weapon pre-firing! ”

On the way up the Titan, Ruan Lin received news from the ship, which contained their dictionary and comparison table.

Then I received a long message.

Ruan Lin felt like he was about to become a master of language, and he had mastered several alien languages.

In less than a few minutes, Nguyen Lin had mastered the language thoroughly, and the message they sent was translated as:

"We are a civilization that belongs to the category of commercial empires - the civilization of enlightenment. We've toured countless star systems! There are discounts for shopping in old and new civilizations! As long as your civilization can pick up on this message, please don't try to attack us. Oh, of course! The attack is certainly also ineffective. ”

It seems that this is what Linde called a kind of civilization like a business empire.

Next, Qiming Civilization sent another message:

"Don't miss out! Don't ignore it! To miss is to say goodbye! Ignoring is a loss! Please get in touch with us as soon as possible! Our civilization has everything, there are what you want, and there are also things you don't expect! As long as you have enough equivalents, Qiming Civilization is always welcome to come! New and old civilization shopping to enjoy discounts! Event Location: Only within this star system! The final interpretation right of all activities belongs to this civilization. ”

Ruan Lin involuntarily read it again, and he began to laugh heartily, this broadcast of enlightened civilization is similar to a dollar store on the earth: don't miss it when you pass by! The event is for one day only.

The central screen was also slowly falling, and Ruan Lin was able to see the ships of the Qiming civilization, and he couldn't help but want to admire the development of this civilization.

The Qiming civilization has only one ship, and it alone carries the entire civilization! This ship is shaped like a tennis racket! There are four large engine jets at the very tail end, and the whole ship is about 500 kilometers wide at its widest point! The length is about 600 km, the height is about 400 km,

If it could reach the sky above the home planet of a civilization, what a strong visual impact it would give to the intelligent beings on the surface!

Ruan Lin couldn't just drop his guard, the short-range jump engines of the three ships were ready, and all the ships converged in geostationary orbits.

He immediately manipulated the quantum communication device to contact them:

"Dear Qiming Civilization, hello! We are a civilization on Earth, and we want to know about the goods that your civilization sells. ”

Their reply came as promised:

"Respected Earth Civilization! The members of your civilization are really smart and wise! I have to envy the intelligence of the members of your civilization, and in just a few enlightenments, they have completely mastered our language. I believe that the enlightened people will be amazed when they see your civilization, and the enlightened will arrive at your civilization immediately! ”

Ruan Lin also laughed and said: "It seems that this civilization's ability to pat on the back has reached the full level, and it is really a profit-seeking businessman, so good at saying good things, hahaha!" ”

The Qiming is 6 million kilometers away from Ruan Lin at the moment, and it doesn't seem to have any signs of accelerating, but in the next second, it has appeared 1,000 kilometers away from the Titan!

Ruan Lin sighed: "Is this the jump engine?" It's also amazing... Then they should also be the so-called fourth-level civilization. ”

They then contacted Ruan Lin:

"Next, please choose the trading method of your civilization: the first is to send a few representatives of civilization to the berthing of the Qiming, we need routine inspection and disinfection, please understand! The second is online trading, we will send you the relevant data of the online shopping mall, and the members of your civilization can enjoy shopping without going out! ”

Ruan Lin's hand barely left the switch of the jump engine. It is impossible to receive data from unfamiliar civilizations, as long as they secretly implant viruses, their computer carriers will have to say goodbye to themselves, and the whole civilization will end there.

Ruan Lin chose the most secure offline transactions, and he also had to hide something from them. It is not possible to reply immediately, thus creating the illusion of discussion among members of civilization.

After ten minutes, Ruan Lin continued to send messages:

"Long waiting! After our civilized discussions, we decided to send bionic robots and ordinary robots to conduct face-to-face transactions. Please forgive us for our actions! ”

Qiming Civilization immediately replied: "Of course it is understandable! Please arrange it as soon as possible, we will wait here. ”

Ruan Lin walked to the hatch: "Wit, send me to another comet-class destroyer!" If this civilization shows signs of attacking, start the jump now! I'll also immediately bring back my consciousness. ”

"Okay, Dr. Nguyen. The short-range jump engine is always ready. ”

No matter what type of civilization it is, you always have to be careful when dealing with it, and you don't need to believe all the words of one side.

Ruan Lin quickly maneuvered another comet-class destroyer to the vicinity of the Qiming, where the anchorage of the Qiming was easily recognizable, and one side of the ship had been slowly unfolded to form an aerial platform.

The closer you get to the Qiming, the more you can feel the power of this civilization.

A comet-class destroyer was like a little fly next to an eagle.