repeat students

On the day of the national preliminary competition, City B.

"I've booked a return ticket tonight." Zhong Chen followed Jian Zixing with Xiao Xie's box in his hand, "Are you sure we'll leave after the match?"

"Yeah." Jian Zixing looked at the competition warehouse not far away, the interception line had been pulled up around, and the players and fans were busy in groups, which was many times more bluffing than the battle in the provincial competition.

He said: "If you don't leave tonight, you won't be able to catch up when you return to school for evening self-study tomorrow, and Hu Xiujie will go crazy again."

Zhong Chen smacked his lips speechlessly, "Don't they all know that you are coming to the competition?"

"I know me, but I don't know you're here too." Jian Zixing sighed, "Tang Xiao had a quarrel once, she must know about our affairs, not coming to us to talk about life is already a kindness outside the law, please restrain yourself."

Zhong Chen smiled when he heard the words, whistled twice after a while, and said: "It is said that the two of them together in the last session brought a devastating blow to her, and they probably already have antibodies."

Walking outside the arena, the tense atmosphere became even more intense.Jian Zixing cut off the topic that had been discussed halfway, and directly entered the arena after showing his player card.

He took two steps only to realize that Zhong Chen didn't follow, but pushed the box towards him outside the yellow line.

Jian Zixing raised his eyebrows: "What's wrong?"

"You take it in yourself, okay?" Zhong Chen glanced to the side, and said, "I'm the head of your support team, I have to go and take a roll, and distribute the aid supplies to everyone by the way."

"..." Jian Zixing looked serious, his eyes fell on the bulging schoolbag that Zhong Chen was carrying, and he suddenly understood what this guy was doing mysteriously before he set off.

He sighed and stretched out his hand, "Come here, little crab."

"Go! Whoosh!" Zhong Chen jumped back, raised his hand and waved before running away, "See you later!"

When everyone was gone, Jian Zixing slightly raised the corners of his lips.

"See you later," he said.

There are 24 judges in the national competition, and each of them has a series of titles that make people feel dizzy.University doctoral supervisors, industry leaders, cutting-edge researchers... The most famous figures in the robotics world are basically here.

It was also the first time for Jian Zixing to see such a magnificent competition box, fifty by forty, with a height of [-] meters, dense light sources, and traps everywhere.The bulletproof-grade glass on all sides is bright and transparent, and the robot is enough to be smashed to pieces after being ejected.

This is an unprecedentedly brutal environment, for both players and robots.

"Zi Xing!" Wei Ruiyang ran over with the inscription card, "Has the robot been handed over yet? You and Chen Jing are the first starters, and let our little sister put on some light makeup."

Jian Zixing took a step back calmly when he heard the words, and hugged the little crab that he just took out, "Are you sick?"

"Oh, it's for you, not for the little crab." Wei Ruiyang sighed, "The contestants are near the competition box. With this high-light explosion, you will lose your facial features in the live broadcast."

"No need, anyway, I will wear a hat." Jian Zixing suddenly thought of something, "But it is indeed possible to transform the little crab, you will wait."

"..." Wei Ruiyang paused, "You're not kidding me, are you?"

"No." Jian Zixing quickly folded a bulging five-pointed star with a piece of post-it note in his hand, took out a tube of glue from the toolbox, and pressed it on the little crab.

"Earrings." He wrote lightly, "Let's count it as a personal mark."

"...These two pairs of fangs and claws are not enough for a personal mark?" Wei Ruiyang sighed, "Okay, then quickly hand over the robot to the competition team for inspection, and you are going to the front of the stage in the Housai area."

"Understood." Jian Zixing nodded, and finally checked the newly assembled blade of the little crab, checked the battery, and then carefully carried it to the staff.

"Trouble be light, it's a bit delicate, afraid of falling." He calmly said to the staff.

Wei Ruiyang shivered, "I believe your evil."

From the backstage to the front desk, you have to walk through a short dark corridor, which makes you feel overwhelmed by the strong light and the roaring crowd the moment you step into the spotlight.

There were thousands of spectators in this game, and there were supporters of contestants from all provinces. In the crowd, some people with small red crab oil paint on their faces could be seen here and there.

Zhong Chen stood on the stool with his back to him, and was passing things to the people in the back row.The group of people saw him and held up the weird little crab doll. Zhong Chen heard the sound and turned his head.

Away from many people, he whistled at Jian Zixing, and the sound of the whistle overwhelmed the noise of the warehouse.

Jian Zixing smiled, and followed the staff's guidance into his waiting area.

"Hi everyone, welcome to the WMRC China Preliminary Tournament. This match will be a group match by lottery and will be broadcast live globally. It will be the beginning of the annual feast for mechanical enthusiasts!"

……

"The following introduces the first lottery of the group stage. I believe it is also the matchup that most audiences are most looking forward to today. Province J Chen Jing and his robot disassembler——"

The red waiting area lights up, and Jian Zixing looks up.

F University Chen Jing, has rich experience in WMRC team competitions, and is studying in the Department of Mechanical Power of F University, with numerous awards.I am tall and thin, wearing thin-rimmed glasses, a white sweater and dark jeans, revealing a clean student atmosphere.

He nodded slightly to Jian Zixing, with the demeanor of a winner after countless competitions, and then turned his back and bowed deeply to the referee's seat and the audience.

"Hi everyone, my name is Chen Jing, and I'm from F University. The Disintegrator takes the strongest weaponry as its main design concept, and at the same time takes into account the flexibility of evasion and the on-the-spot mechanical center of gravity transfer technology. Please look forward to its performance."

There were cheers in the audience, Jian Zixing looked towards the part where the cheers were the strongest, and saw someone raised his hand.

——"Regard you are a disintegrator"

A little mentally retarded.

Just as he was about to sigh, his eyes suddenly passed over Zhong Chen's position unconsciously, and then he frowned slightly.

Not to be outdone, Zhong Chen is mobilizing everyone to hold up banners—"You Brother Crab in the Jianghu, you don't talk too much", "Peiqi Peiqi, win the first place", "Young stars fly with confidence, star chasers will follow forever"

"..."

Well, don't tell anyone.

The moment the blue team waiting area turned on the lights, Jian Zixing put on his hat expressionlessly in full view of the crowd and on the big screen of the drone live broadcast, and resolutely moved his eyes away from the direction of his support team.

Wei Ruiyang: "Confrontation! Province H Jian Zixing, and his robot—Little Crab!!"

I don't know if it was an illusion, but the cheers and applause off the court were stronger than before.Jian Zixing was stunned for a moment, but he was relieved in an instant. After all, a certain person can speak up to hundreds of people with one voice.

He bowed slightly to the judges, "Hello, everyone. Jian Zixing of Yinghua Middle School in H Province. The robot crab, the main weapon is the crab claw."

When Wei Ruiyang began to introduce and exaggerate the strength of both sides, Jian Zixing kept looking at the "disintegrator" who had just been put into the competition box.

There is no big difference from the data of the last few games. It is still superimposed with high weapons from head to toe. The only added weapon is the cold flame thrower on both sides of the front.The peripheral blade basically achieves 360-degree wrapping, and the speed is unknown. From a distance, the blade length seems to be shorter than that of the J province qualifying competition, probably to balance the weight of the injector.

Jian Zixing breathed a sigh of relief.

The fireproof coating on the front of Xiaoxie was casually suggested by Zhongchen before the game. At that time, both of them felt that Xiaoxie had already upgraded to the limit, but because they were still uneasy, they brainstormed some additional modifications. They did not expect such a coincidence .

Jian Zixing looked towards the auditorium subconsciously, wondering if it was an illusion, as if he could see Zhong Chen insightfully from a long distance, he raised his eyebrows at him.

"Both players, please prepare."

The red light on the opposite side was flashing, Jian Zixing took out the handle and pulled the little crab around twice, then raised his hand and tapped the ready button.

The 5-minute field clock starts.

Jian Zixing watched the movement of the decomposer while pulling Xiaoxie away from the preparation area.The other party didn't seem to hesitate much. He lingered and waited for ten seconds, observed all the traps that were randomly raised and lowered in the field, and then rushed towards the little crab.

Chen Jing has a professional background in dynamics. Jian Zixing doesn't know what kind of modified motor he used, but the clear roar undoubtedly makes the opponent very fearful.The disintegrator came at full speed with the blade closed, the little crab stopped in place, and the distance between the two robots quickly narrowed.

Wei Ruiyang: "The disintegrator is very fast! The little crab didn't move—the disintegrator has not yet released its blade. Its blade length was 17.4 in the last match. I don't know if there is any adjustment. What is Jian Zixing waiting for? He wants to use the distance defense consistently, and then Clamp the enemy with hydraulic clamps?"

The black eyes stared at the ever-shrinking gap between the two robots.

"Don't do unnecessary defense." Jian Zixing said in a low voice, and pushed down the two levers in his hand as if there was no warning.

With a clang sound, the two front blades of the little crab swung out, almost at the same time as the disintegrator, the two blade tips reached the farthest distance almost at the same time, collided instantly, and sparked two clusters of sparks.

The huge impact bounced both sides back, the disintegrator rotated on the spot to close the blade, and the little crab changed from being lazy and passive in the past, and immediately moved towards the direction of four o'clock, bypassing the side edge of the disintegrator, trying to get out of the Look for opportunities in the rear.

There was a small climax in the auditorium, and Wei Ruiyang praised the subtlety of the master's moves in the microphone.

Jian Zixing's whole body was tense, and he could feel that Chen Jing was the same.The disintegrator no longer rampaged like in the beginning, when he got close to the rear of the disintegrator, the disintegrator rotated on the spot and turned his head back.

In fact, before the game, Jian Zixing and Zhong Chen discussed together quite a few times——

The best thing about the disintegrator is the center of gravity transfer system, but it must be the motor that can quickly affect the counterweight.According to the convention, there will be at least one layer of water cooling between the motor and the main motor.The welding cables of the main motor are complicated, and the risk of displacement is high.So both he and Zhong Chen guessed that the main motor probably had a fixed position, and that was the weakness of the disassembler.

The Disintegrator stopped spinning suddenly, opened all the blades around him, and rushed forward with an astonishing acceleration.

Jian Zixing threw out the heel blade in an instant, and the moment the second blade was thrown out, there was a violent scratching sound on the blade of the disintegrator.However, neither side took advantage. The back shell of the disintegrator was cut, but he also inserted his sharp blade between the shafts of the two blades of the small crab. Break off and throw out.

The two sides retreated at the same time again, and Chen Jing took a step forward involuntarily, staring at the space between the competition boxes and clutching the controller tightly.

Wei Ruiyang: "It can be said that both sides suffered losses just now. The disintegrator was almost cut off the top shell, while the small crab lost the second segment of the two blades on one side. It seems that the sacrifice of the small crab is greater, after all, losing parts is also It will affect the counterweight, and may affect the movement. From this point of view, although the small crab has equipped a whole body blade to face the disintegrator, the temporary configuration is not as good as the advantage of relying on the whole body blade..."

"The game has lasted for two minutes and 45 seconds, halfway through the race. If there is no winner after 5 minutes, the judges and teachers will make a judgment. Judging from the current situation, the decomposer still has the upper hand."

The audience was restless, but Jian Zixing remained calm.The two blades were damaged on one side, so he simply retracted all the blades around him, and continued to test around the disintegrator, constantly making offensive moves.

Once again, when the small crab passed the right rear side of the decomposer, the decomposer turned his head quickly.

Almost certainly.

Wei Ruiyang: "Our disintegrator paused. This seems to be the prelude to the next violent attack, based on experience——"

The explanation was suddenly interrupted, and there was a violent cutting sound from under the little crab.The saw gear that suddenly rose from the ground instantly cut sparks from its chassis, and the audience screamed.

The lifting sawtooth of the trap in this game is very destructive, and the fine and dense sawtooth is embedded in the shallow layer of metal.Thanks to its weight advantage, the little crab was not lifted, but was lifted [-] centimeters above the ground, its wheels spinning helplessly.

The audience roared, and countless people yelled for the little crab to come on, but it seemed that there was a louder voice calling for the massacre of the decomposer.Jian Zixing took a deep breath and glanced at the timer on the screen.

The sawtooth will pause at a height for ten seconds, and then retract underground.The disintegrator was already waiting in circles on the sawtooth edge, with all the peripheral blades coming out, swishing and swishing, and it was bound to smash the wheels and even the chassis of the little crab the moment it hit the ground.

Wei Ruiyang: "This is a heart-wrenching mistake. The ten-second countdown to death, it seems that unless the decomposer shows kindness and wants to play with the opponent for a while, the result is almost no suspense. Okay, five, four..."

There was an uproar in the audience, but Jian Zixing didn't fluctuate much. He gently pushed the lever to control the small crab to raise the two tongs high, and then spread them down from both sides.

Wei Ruiyang: "It seems that the little crab has decided to make a final effort. It will use its famous hydraulic pliers to resist the sharp blade of the disintegrator the moment it hits the ground. This may be feasible, but the high-speed blade will definitely beat the small one before the hydraulic pliers." The main body of the crab is completely disabled..."

Jian Zixing didn't listen to his explanation, he stared at the stopwatch with his black eyes, and then suddenly retracted to the center of the field.

The moment the sawtooth hit the ground, the crab's right pincers moved out another centimeter, and the hydraulic pincers swung high, chopping down in front of the disintegrator with decisive ruthlessness.

Wei Ruiyang's voice stopped abruptly in the middle, as if he finally realized what Jian Zixing was going to do, but he didn't have time to explain, and only let out a shocking exclamation through the microphone.

Chen Jing instantly manipulated the robot to retreat, but it was too late, the moment the hydraulic tongs fell, half of the disintegrator's body was still in range.There was a loud sound of metal hitting hard, and the right claw of the little crab was smoking and inserted into the disassembler from top to bottom, which happened to be the right rear side of the top shell - only Chen Jing himself knew that it was the position of the main motor.

The Disintegrator's main motor was destroyed, losing its fine control ability, but the peripheral blades were still rotating cruelly.

The whole audience was shouting to die together, the sawtooth retracted to the ground, but the little crab did not fall back to the ground to meet the opponent's sharp blade.The sound of the mechanical wheel shaft moving and buckling sounded, and it used the hydraulic pliers inserted vertically into the top shell of the disintegrator as a fulcrum, and it turned over the fuselage before landing, as if holding the disintegrator upside down with one hand.

The audience was in an uproar, and all the audience in the stands stood up, and the drone approached tens of centimeters away to give a high-definition close-up.

On the huge screen, the fine mechanical joint structure at the root of the hydraulic clamp is clearly exposed to the public for the first time. Every tiny screw seems to be the handwriting of a god, making this group of mechanical enthusiasts collectively forget to breathe. Wrapped in layers of trembling and fear.

Horribly ingenious.

Chen Jing was furious, and there were simple joints on the ejection plate at the front of the disintegrator. He manipulated the ejection plate to fold and hit it to the right and rear, as if he wanted to smash the root of the hydraulic clamp.

And the little crab was still standing upside down on the disintegrator by relying on this pliers. The hydraulic pliers were inserted so deep that no one could break free.After the ejection plate hits twice, the front end of the plate splits.The Decomposer dragged its inflexible wheels and sprinted towards another field trap not far away.

——It's an upside-down cutting machine. As long as the decomposer rushes over, the small crab on its head will be cut horizontally from the middle of the main body by the cutting machine.

"Sorry, bear with it." Jian Zixing said, and pushed out another push lever, turning on all the power smoothly.

A shocking scene appeared.

Xiaoxie's left pliers, which were not restrained by others, hit the joint of the root of the right pliers heavily, and sparks flew everywhere. Under the high-definition lens, three screws flew out of the root joint of the right pliers, and the fuselage was crumbling.

"Again." Jian Zixing said.

Zheng!

"Again, one last time."

Under the loud noise, thousands of pairs of eyes watched, the host forgot to explain, all the screws of the root joint of the right pliers of the little crab exploded, and the connection between the fuselage and the pliers seemed to be smoothly cut, and the position was instantly dislocated.

With a bang, the little crab hit the decomposer.The hydraulic pincers left inside the disintegrator jacked it up at one end, and it flipped over as it fell, smashing to the ground with sparks.

The decomposer rushed to the upside-down cutting machine, and the hydraulic tongs left on it directly hit the cutting knife.

Sparks flew everywhere, falling on the disintegrator in bits and pieces.The little crab that had just landed and lost its right pincer slammed into it from the side. With full power, the disintegrator flipped and flew out under the violent impact. , the entire top shell was torn apart, scattered on the ground like a corpse.

4'58

4'59

5'00

"competition is over."

Chen Jing stuck his hands on the competition box and stared at the disintegrator on the ground with red eyes. The audience was so excited that they almost came down to the venue. Amidst the noise and Wei Ruiyang's hysterical review commentary, Jian Zixing sighed softly.

After a while, he manipulated the little crab that had lost a pincer to proudly turn around twice in place, and finally stopped when the tip of the pincer pointed in the direction of Zhong Chen, and shook his "wrist" lightly.

Jian Zixing took off his hat, nodded to Chen Jing, straightened the headset and said in a low voice, "Xiao Xie won."