I don't know why, although he knew that it was a little inappropriate for Tang Lang to gently rub his fingers with the automatic rifle that originated 4,000 years ago, Lao Wang had a mentality that he shouldn't disturb him at this time.

The old gun called "81 bar" has an extraordinary story? For this young cadet and military man. Lao Wang, who has an extremely emotional side of his personality, actually remained silent.

Even though Tang Lang disassembled the automatic rifle into ten parts with a few "clicks" and arranged them neatly on the exhibition stand, Lao Wang's throat stirred, but he couldn't hold back the previous continuous complaints. After that, Tang Lang didn't seem to be satisfied, and even disassembled the large parts of the ten parts more finely, from the grip to the magazine to the receiver compartment, until the hammer, hammer buckle and firing spring were taken out.

If it weren't for Lao Wang's own eyes, he would have mistakenly thought that this rifle was designed by Tang Lang, and even such a fine part was disassembled, and the whole process did not take more than 10 seconds.

"This gun is well maintained!" After disassembly, Tang Lang nodded with some emotion, and then began to assemble again.

A pair of hands is like the most sophisticated machine tool, disassembled to the scattered parts as if they have come to life and reassembled, even shorter than the disassembly time, a complete gunpowder-driven antique rifle, reappeared in front of Lao Wang.

Pulling the bolt, Tang Lang grinned: "As long as there are bullets, this gun can also kill the enemy!" ”

Lao Wang couldn't help but be a little speechless, this is not nonsense! Although after entering the starry sky, this gunpowder automatic rifle produced thousands of years ago was completely eliminated because of the low muzzle velocity of the projectile, the effective range was too close, and the ammunition power was too low, but human beings have not evolved into steel and iron bones, not to mention a metal projectile with a speed of 800 meters per second, it is a bow, and it can also take the life of a modern human without wearing a combat suit.

Of course, when the soldier put on a combat helmet and a combat suit that covered 90 percent of the torso, the old powder gun was no longer good. If modern soldiers return to ancient times with assault guns, not to mention blocking a hundred, it would not be a big problem to block a large dozen. A metal projectile up to 6 times the speed of sound could penetrate even the armor of the main battle tanks of that era.

Seeing that Lao Wang was speechless at first and then showed disdain on his face, Tang Lang smiled slightly: "Don't believe it, don't look at it as an old antique gun, it's as sharp as killing the enemy, didn't a great man say it!" It is never the equipment that determines the war, but the people themselves. ”

"By the way, if I told you that my father once killed a squad of enemies with this gun in his hand, would you believe it or not?" Tang Lang gently put the automatic rifle in his hand back into place.

Lao Wang wanted to say whether he believed it or not, but his body nodded very honestly. Tang Lang seemed to have a kind of magic, he said yes, it must be.

And this also explains why Tang Lang is extremely nostalgic and familiar with this type of gun when he sees it.

As for why there are still people fighting with such antique guns in such an era, it is not too surprising, although the Federation prohibits guns, but on some remote planets and mining planets, air thieves and invaders may be infested at any time, and it is actually tacit that local residents and miners have weapons. Naturally, the weapons were purchased from the black market, and there were all kinds of them, and it was not very strange to have such a retro gunpowder automatic rifle left.

"Haha! I lied to you, with the ability of that old man in my family, I don't believe it, you still believe it! Tang Lang couldn't help laughing when he saw that Lao Wang suddenly became a good baby.

This young man must have an extraordinary story, the sensual Lao Wang finally caught a glimpse of the indescribable sadness in Tang Lang's eyes, and while his face was angry because Tang Lang was not big or small, there was another extremely strange emotion in his heart.

"Don't play tricks on you, if Professor Edward sees you fooling around here, he will definitely drive you out!" Lao Wang dropped a sentence hard. "Now, Professor Edward is probably almost busy, and we should get over."

After this incident, although the two did not speak again, somehow, the relationship between looking at each other and not looking at each other has changed slightly. At least when Tang Lang was amazed at the objects he saw along the way, and even couldn't help but do it, Lao Wang didn't complain angrily, but the expression of looking at the soil buns with an arrogant face was a little thicker.

Finally, the two arrived at the core area of the laboratory, a work area with many robotic arms, and a white-haired old man was busy.

The white-haired old man wearing a pair of auxiliary work glasses was doing some kind of work on the operating table, and when he heard the footsteps coming from behind him, the old man turned around, "Zizi", which was strangely shaped like a pair of mechanical eyes of a microscope eyepiece to focus in a telescopic way.

The old man stretched out his hand and pressed it lightly on his forehead, and the mechanical glasses flipped upward, revealing Tang Lang's familiar eyelids that drooped but clear eyes. Then, Tang Lang and the white-haired old man who had never seen a smile in an afternoon or a night with him actually smiled unprecedentedly.

"Xiao Tang is here, yes, I am very satisfied with your performance in the academy during this time."

Tang Lang bowed lightly to Edward: "The kid is fortunate to enter the advanced laboratory today, and enjoy the light of wisdom of his predecessors, all thanks to Professor Ai, for the opportunity you have given!" ”

Tang Lang didn't thank the old man for giving him a high score of 49, that was because he knew that how many points to score was Edward's own opinion, whether it was because of the bizarre design provided by the hob meat or his courage to challenge the difficulty, but there was no mercy in it. Thanking a teacher for giving a high grade to a student is not a thanks, but an insult to a teacher.

However, to be able to enter this palace of knowledge, there is a bit of human affection in it. If there is no favor, he will at most wait outside for him to make an original or a scrap in front of this senior professor, and there will be no chance to set foot in it.

Edward waved his hand: "This is an opportunity you have won for yourself, it has nothing to do with me, I just made a pair of eyes to discover the stars, this dark universe needs such a gaze." ”

Lao Wang's face turned from white to blue, and then from green to black, and the black one didn't work.

The meaning of the white-haired old man's words naturally means that if it weren't for him, Tang Lang's "bright" star might have been buried, and most people in this world, the universe in front of them would be pitch black.

And he is one of the vast majority of people.

Boast? No, it's Chi Guoguo's back door, and it's almost shameless suppression. Unexpectedly, Edward, one of the seven giants in charge of the School of Management, is no longer a problem of going further and further down the path of science, but a problem of serious decline in ideological and moral quality to decay and deterioration.

Qingyu Lao Wang felt great shame and anger.

Edward, although my Wang Baiyong's strength and influence are not as great as yours, you are so unscrupulous。。。。。。 I, Wang Baiyong, am fighting for my own future, even if it is an egg hitting a stone, even if I let myself be bruised and bleeding, I want you to know that in the First Military Academy of the Federation and this palace of wisdom of our predecessors, there is no room for the slightest defilement.

Just when the "Merry Genius" was already enthusiastic and impassioned, he stood up desperately to reprimand the white-haired old man, the white-haired old man suddenly turned to him, and the expression on his face had changed from the kindness to Tang Lang to the appearance he should have: "Xiao Wang, do you understand what you are calling you for today?" ”

Facing Edward, who was as famous as his teacher, the word "shameless" that Lao Wang just wanted to denounce was blocked in his throat by this seemingly understated but somewhat cold question. Although he resented his cowardice, he was angry in his heart, but his mouth was very honest: "You know, science can't tolerate the slightest bit of falsehood, and any design is good or bad, you have to speak according to experimental data." ”

"You know this, why do you make a lot of nonsense in the freshman class? You are a senior professor in the Department of Energy Technology, the most promising young teacher in the college, do you know what the consequences of this are? It is the freshmen who will decide the success or failure of a design based on their own likes and dislikes. "The white-haired old man's tone was extremely bad, and he didn't give Lao Wang, a senior professor, any face." If I were Academician Hua Tianli, I might regret not teaching you such a lesson before you graduated, which is tantamount to a crime. ”

Lao Wang's face at this time was no longer black, but purple.

The name of the demon professor is known to the whole academy, but when he says this in front of a freshman, he is no longer standing in the position of a senior and an academy administrator, but a shameless suppression, and even implicated his teacher because of it.

Lao Wang didn't even feel humiliated, but sad and indignant, extremely sad and indignant. It is so sad that the greatest cadet of the Federation should have such a scum of the scientific community occupy a high position.

Thinking of this, Lao Wang hissed and said: "Academician Ai, first of all, I will bear my own mistakes, please don't implicate my teacher." Also, although I don't have the same level of reputation as you, I also have professional achievements, and my senior professors don't have any backdoor and nepotism, they rely on my own ability. Do you think I'm unaware of the myriad problems with that design? ”

Stretched out his hand to bounce open the virtual screen on his personal brain, called out Tang Lang's energy valve design, and said coldly: "This design, in my opinion, is bullshit, the filter and the controller are twisted upside down, no matter what the simplicity and beauty of industrial design, when the collision between energy flow ions produces countless energy storms to reach a certain level, energy flames will be generated, and here, it is the place where energy flow must pass, and explosions are almost inevitable, what kind of test is needed?" ”

Squinting at Tang Lang beside him, he said coldly: "I don't have any opinion on Tang Lang, a freshman, he is an excellent federal soldier, and making bombs is his job!" ”

It can be said that the remaining reason has suppressed his anger to the extreme, although his tone has become cold, and he even used a mocking tone to no longer call Edward Professor but Academician, but after all, he still did not completely tear his face.

This is also a scholar, no matter how angry he is, he speaks with his mouth instead of his fists, if it is replaced by Tang Lang, he may not be beep with his mouth a long time ago.

However, the old man was obviously an alternative, smiled coldly, didn't talk nonsense with the angry senior professor, grabbed a maintenance arm directly from the operating table and threw it to Tang Lang, "Do it for him!" ”

Typical of the actual school! Tang Lang sighed and picked up the mechanical arm, and his answer was equally concise and clear: "I won't use it!" ”