In the examination center, Du Xiaoxiao saw the old woman on the screen, as well as several old people who were older but had good maintenance. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ

"No. 72, Du Xiaoxiao, right? You may be seated, you may be seated! The old woman spoke.

"yes, it's been a few years since I've seen a maintenance technician so young and thoughtful. The little girl must have also learned about mecha design, right? The old brown-bearded gentleman, who was sitting to the left of the old woman, said.

"Being able to stand out from a group of people is something extraordinary. Don't be too surprised, be careful of over-praise, it's not good to cause a killing. The gray-haired old man to the right of the old woman said.

Du Xiaoxiao sat on the chair sent by the robot according to the old woman's words, and didn't speak, just waited.

The people on the stage muttered for a long time before they were interrupted by the old woman and said, "Du Xiaoxiao, can you tell us about your idea of transforming a discarded mecha and mutating it into a spider mecha?" ”

Du Xiaoxiao sat on the chair and replied very calmly: "Because the assessment prerequisite you gave is on the battlefield where you are fighting with the Zerg, I think if you want to evacuate from the battlefield, then the Bug-type mecha is more likely to be ignored by the Zerg than the human-type mecha, so the limited three mecha are modified in order to increase the success rate." ”

"Then why don't you look for more suitable materials on the shelves for modification, but instead change the appearance of the two spider mechs to such a mowgli image, which makes people have to doubt your aesthetics." The old woman smiled and shook her head, and in her hand was the question handed by the third person on the right-hand side.

"It's impossible to carry a warehouse for field maintenance, so I can only use the three broken mechs and all kinds of tools in the toolbox to complete the mecha transformation." Du Xiaoxiao said calmly and naturally.

"You mean, you didn't go to the shelves in the center area to look for all kinds of accessories, but used local materials, and those two spider mechs were directly modified from three mechs?!" The old man with the brown beard couldn't help but express his surprise.

"yes, what's wrong?" Du Xiaoxiao was puzzled by the old man's surprise.

The old man with the brown beard smiled and shook his head, no longer speaking.

The old woman looked left and right, and when she saw that no one asked any more, she said, "All right, so be it!" Please go to the Career Center lobby at eight o'clock tomorrow to apply for the certificate, and bring your Martial Arts Badge to give you the Augmentation Badge. ”

******

The next day, after half an hour of waiting, Du Xiaoxiao finally got the intermediate repairer certificate and badge, the certificate is nothing unusual, but the badge has changed, the original round martial artist badge has added a layer of triangular shell, the triangular shell is engraved with two marks, one of the hammer marks can be understood, this is the maintenance master logo, but what is the other ivy mark?

Du Xiaoxiao held the badge in his hand to express his puzzlement, and asked the staff. However, the staff also expressed puzzlement, so they helped to ask the production center, is there a mistake in the production of the badge?

However, the answer was that there was no mistake, the emblem was personally made by the chairman, and the protective circle was engraved by the chairman himself.

Du Xiaoxiao stuck out his tongue and stopped talking. After thanking the staff, he packed his bags and went to the military port alone.

After waiting for two days in the military port, he boarded the starship that returned to the Rock Star, and after more than six days, Du Xiaoxiao finally returned to school.

On the tree-lined path on the periphery of the living area, Lin Youhu saw the returning Du Xiaoxiao and asked with concern: "Xiaoxiao, is it fun to escape the tail star?" ”

"I don't know, I haven't gone out to play, except for exams, the rest of the time is spent in hotels and military ports." Du Xiaoxiao hit Lin Youhu's enthusiasm very much.

"Why don't you just walk around? You know, it's not easy to get out there. Lin Youhu expressed regret for Du Xiaoxiao's experience of going out.

Du Xiaoxiao shook his head and smiled, saying that it was better to be cautious when going out alone, and he didn't want to encounter any more oolong things, and it would be worth the loss if he messed up the exam.

Facing Lin Youhu, Du Xiaoxiao always had an indescribable feeling, how to say it? It's a bit like a younger brother, and it's a bit like a friend, in short, it's a relatively close one, so I don't have any objection to some of his nonsensical ideas.

"Okay, you're busy, I'm going to find the teacher! Good bye! Du Xiaoxiao was anxious to go to the teacher for consultation, so he stopped chatting with Lin Youhu and went to the direction of the studio.

Behind him, Lin Youhu shouted: "My mother went to the teacher's laboratory, you have to go to the laboratory to find someone." ”

"Oh, got it." Du Xiaoxiao turned around and waved his hand, and then turned around and went to Mr. Du Yuming's pharmacy laboratory.

******

"Teacher, are you in there?" Du Xiaoxiao stood outside the door of Mr. Du Yuming's laboratory, knocked on the door, and asked politely.

The door of the laboratory opened, Shui Qingqian saw Du Xiaoxiao, "shh ”

Du Xiaoxiao looked at the teacher with blinked eyes and whispered "um", "Teacher? ”

Shui Qingqian knew that Du Xiaoxiao was curious, so he smiled and said, "Your teacher Du just fell asleep after the experiment, let's talk quietly." ”

"Oh, teacher, I ......" Du Xiaoxiao looked at the teacher with some apprehension, lowered her head, and didn't know how to speak.

"What, didn't pass? It doesn't matter, we are still young, and there will be more opportunities in the future, as long as we study hard, we will always improve. Teacher Shui Qingqian comforted.

"No, teacher, I passed, but ......" Du Xiaoxiao said a little ashamedly, "It seems that I passed a little reluctantly?" ”

"Well, how?" Mr. Shui is a little inexplicable, as far as he knows, there is no reason to pass any vocational exam reluctantly.

Du Xiaoxiao took out his composite badge and handed it out, saying: "Although the badge has been issued, it is different from others, it is a triangle, and there is an extra ivy after the hammer, I don't know what's going on?" ”

"Triangles? Ivy? I seem to have heard it somewhere, let me think about it! Shui Qingqian looked at Du Xiaoxiao's composite badge, thinking a little uncertainly.

At this time, Mr. Du Yuming walked out of the laboratory and shouted, "A-Qing-A-Qing-"

"What are you shouting? I'm here! Shui Qingqian bent down and glared downstairs and said.

Du Yuming looked up when he heard the voice, climbed upstairs with a bang, saw Du Xiaoxiao, and said, "I said why are you missing when I woke up?" It's a little coming! ”

"Hey, what's in your hand? badges? Du Yuming looked at Shui Qingqian, found the badge in her hand and asked.

"Since you're awake, then you can also take a look by the way, do you remember, whose badge is of this shape? There is also an ivy mark on it. Shui Qingqian handed the badge in his hand to Du Yuming.

"Well, this is the badge that Xiaoxiao brought back from this exam?" Du Yuming saw Shui Qingqian nodding, so he frowned and thought for a while: "Ah Qing, do you remember Mr. She?" ”

"You're talking about Kyoto University's Shilao?" Shui Qingqian's eyes lit up, "Yes, Shi Lao does have an Ivy badge, so to speak, the badge merger that was originally spread on the Internet is really implemented." ”

Du Yuming smiled and looked at Du Xiaoxiao, who was a little stunned, and said with a smile: "Little girl, it's always unexpected, to take the intermediate maintenance engineer exam, and actually took the intermediate maintenance and modification engineer exam, which can be regarded as killing two birds with one stone!" ”

"Alright, stop making fun of my apprentice." Shui Qingqian snatched the badge from Du Yuming's hand, stopped Du Xiaoxiao's chest, and said: "In the future, the badge will be worn by your side, when you encounter danger, it can form a small enchantment to protect you, so that you will not be hurt in the short term." ”

Du Yuming saw that Shui Qingqian was wholeheartedly protecting, so he eliminated the meaning of Du Xiaoxiao's words and no longer expressed his opinion.