Grow flowers.

Yanjing!

Huaqing University.

In the Jinglin Apartment not far from the south gate, in a two-bedroom and one-hall rental room, a classmate about 20 years old who looks like he is about 175, with an inch head and a well-proportioned body wearing an off-white ordinary casual suit, is meticulously staring at the computer screen in front of him, the keyboard with his left hand is constantly tapping, and the mouse is constantly moving with his right hand.

O/OFFSET 0.15MM!

TR/Trim .....

L/Straight Line ......

ALT+d+c+a......

F+SPACE+R+SPACE, 0.15, OK!

......

As time passed, a very chic and complex pattern slowly took shape on the pitch-black screen.

This looks very ordinary, and once you throw it into the crowd, you can't remember it anymore, but your eyes are like ink, like an abyss that is not low in black.

The whole person exudes a different temperament.

And on the computer desk in front of Liu Chi, there is a copy, "Basic Principles and Precautions of Elements and Formations", if people see it, they will probably look confused.

......

In fact, this book was seen by Liu Chi three years ago when he was wandering around the antique street for the first time.

I saw a man who bought antiques bargaining with the stall owner, and the cut was called unrestrained.

Liu Chi watched it for half an hour, from the opening price of 5,000 yuan, to 75 yuan!

So Liu Chi was also itching to find a beach owner to play.

Seeing other people's slashing blood, it's not the same thing to have fun yourself.

The price was 100, and in the end, Liu Chi was so confused that he bought the book for 70 in a daze.

The money is all spent, so naturally you have to take a look!

As a result, it was incredible.

Liu Chi feels that the concepts in the book have completely broken his understanding of science!

What decomposes, amplification, burning, etc...... A wide variety of formations.

There are also very detailed instructions.

The more you look at it, the more shocking it becomes!

If you can really get the technology out of the book, it's a kind of subversion of the world!

And it makes sense!

......

Time flows!

As Liu Chi knocked the last (spacebar) button, a satisfied smile welled up on his face.

Half an hour later, Liu Chi stared at the computer screen, and it took him two months to slowly design the pattern that took him CAD, and muttered, "There shouldn't be a problem this time, right?"

Liu Chi spent more than a year on this device, and almost all of his extracurricular life in college career was 'smashed' here.

If it doesn't work anymore, then I'm going to cry.

The fifth edition of the design of this device, which uses a formation to absorb carbon dioxide from the air and decompose it into carbon monoxide, and then carry out a chemical reaction, has finally been completed.

To be on the safe side, re-check to see if there is a problem.

The air is sucked in by the formation from the left entrance, passes through the outermost wooden line, circles around the formation for 1 time, and then enters the second-layer gold heating system along the pattern.

After passing through the gold pattern, it decomposes into carbon monoxide, and then enters the core of the fire system, where it undergoes chemical changes with oxygen after heating.

Thus emitting a large amount of heat.

Liu Chi kept moving the drawings on the computer screen with the mouse.

Half an hour later, Liu Chi finally let go of the mouse in his hand and leaned back on the chair easily.

No problem visually!

Try to make one first, and then slowly revise it if there is a problem.

After saving the CAD file, I looked up at the sky that I didn't know when it was already dark, and glanced at the time in the lower right corner of the computer: 02.25!

Tomorrow is the weekend, just in time for a lazy sleep.

Liu Chi touched his already dry stomach, ran into the kitchen and tinkered for a few minutes, looking at a blank refrigerator.

Shaking his head helplessly, he forgot to buy groceries again.

I'm going to eat takeout again today.

In fact, for a Virgo, if it's not a big night, there's really no way, and they will definitely not eat takeout.

Skillfully clicked on the mobile phone WeChat, slid his finger a few times, and opened Meituan.

two bunches of leeks;

three strings of chicken kidneys;

a corn cob;

an eggplant;

two hot dogs;

......

Another plate of fried dried noodles (add spicy).

Well, pretty much.

According to the usual habits, it will take at least 20 or nearly 30 minutes for this takeaway to be delivered, and after paying, Liu Chi put down his mobile phone and rushed directly into the bathroom.

More than 40 minutes later, Liu Chi, who was full of food and drink, hugged his mobile phone and rolled on the sheets.

In the afternoon of the next day, in the industrial laboratory of Huaqing University, Liu Chi meticulously stared at the workbench of high-precision CNC machine tools.

THE LASER DRILL BIT MOVES LIKE A SNAIL ON TOP OF A 10*10CM WHITE HIGH-NICKEL COPPER PLATE.

Half an hour later, Liu Chi took the copper plate off the workbench, put another piece on it, crackled and knocked on the console, clicked the start button, and confirmed that the machine tool was in normal operation.

After cleaning in three minutes, looking at the chic and strange beauty of the lines, Liu Chi breathed a sigh of relief.

It doesn't matter if it's okay or not, at least visually inspect it to achieve the effect you want.

Half an hour later, Liu Chi took off another copper plate, and after confirming that it was okay, an excited smile appeared on his face.

It's done.

It's almost a test.

Pick up the stainless steel water bottle that you prepared earlier and run to the bathroom to fill it up.

With a 'click', Liu Chi covered the two copper plates directly from top to bottom, stuck them with the card slot, and gently picked up the water cup filled with water and put it on.

Whether you eat meat or drink porridge depends on this time.

Originally, there was a crack between the two copper plates, and after Liu Chi put the water cup up, they were directly close together. And at the moment when the two copper plates came closer, the naked eye saw the silver-white copper plate transform from red to black.

In less than ten seconds, before Liu Chi could react, he directly 'squeaked', and a puff of green smoke came out, and the copper plate on it directly melted into a big hole.

it...

Liu Chi directly burst into a foul mouth.

Failed?

Liu Chi picked up the water cup and looked at the two copper plates that had been burned, but there was surprise in the loss, although this time it failed, but the way was right.

It's good to be on the right path!

It seems that the temperature of the instant burst is too high, and the copper plate cannot withstand direct melting.

The melting point of high-nickel copper is more than 500 degrees, and it can be burned and melted in less than 10 seconds, which means that the heat emitted by the combination of the two formations is definitely more than 600 degrees.

This has to be improved, not only in the material, but also in the texture of the formation.

Regardless of any product, the first place is definitely safety, the temperature has to be lowered, it is best to control it at about 150 degrees, and the heating speed also has to brake.

Safety first.

Liu Chi used two more steel plates to test, and in less than ten seconds, he couldn't help grinning at the steel plates that had been burned red, but fortunately, they were not burned.

An hour later, Liu Chi put a few burned samples into a bag, cleaned them up again, and left the laboratory.

“......”

Liu Chi went to the library and flipped through the materials for more than an hour before moving to the south gate with the bag.

'Squeak', a red streamlined car stopped a few meters away from Liu Chi, and then a girl in a white suit with a height of nearly 1.65 meters and a perfect body proportion that made people can't help but swallow saliva came out of the open car door.

She gently stroked the green silk draped on her shoulders with her left hand, and the smile on her face, the style of the moment instantly made the sunshine lose its brilliance.

This girl is blocking me again!

Liu Chi looked at the shadow who greeted him, his face was paralyzed, and he sighed helplessly with a wry smile.

"Liu Chi..."

"Classmate Ye, what's the matter this time?" Liu Chi shrugged and said generously.

There's no way, it's blocked too many times, and everyone is slowly getting used to it!

"How many times have you said it, just call me Yuxin. Ye Yuxin blinked her cute big eyes, her hand gently brushed the green silk on her face, and said with an innocent expression: "I was just about to go home, I saw you, I just happened to be on the way, why don't I give you a ride?"