In a valley in the 100,000 mountains in southern Guangxi, there is a complex of buildings that occupy a large area, which is the branch of the Affiliated High School of Guangxi Xixiangtang Boys' Vocational College, which is a school dedicated to training the younger generation of monks.

After all, young people sometimes don't know the severity, so in order to prevent the "Approaching Science" program team from collectively overworking and other reasons, the government has set up this type of school in a sparsely populated place.

In the principal's office of the school office building, the principal Li Jiuxi sat behind the desk, looking up and down at Zhang Xu who was standing in front of the desk with sharp eyes like an eagle.

Since Zhang Xu came to the principal's office to report his home, Principal Li has been watching him like this. Zhang Xu, who realized that the situation was wrong, immediately stood upright.

Zhang Xu has several friends who also study in this school, and he has also heard of the upright and resolute principal in front of him. He wasn't worried that this was the headmaster, and he was going to give himself a back seat, because he didn't take care of it himself.

Just when Zhang Xu began to break out in a cold sweat, Principal Li said in a deep voice: "Zhang Xu, can you explain why you came half a month later than the pre-agreed reporting time?" ”

Zhang Xu said loudly: "Report to the principal, I encountered a hijacking when I returned to China, so I delayed the time. ”

Principal Li sneered and said, "Didn't you solve the hijacking incident not long after the plane landed?" "News Network" was broadcast in the eighth minute, and how many people couldn't get the treatment of the first ten minutes in their lives. ”

At this moment, Zhang Xu's cold sweat broke out, he couldn't watch "News Network" in Germany, and after returning to China, he accompanied Furong for a day to report at school, and he didn't have time to pay attention to the domestic report on this matter.

"I don't think it's because the people of Germany are too enthusiastic to make you 'happy here, don't you think about it'?" Principal Li continued to ask.

Just when Zhang Xu was about to solve (yǎn) release (shì), Principal Li stopped his defense with a wave of his hand and said, "The relevant departments have hung your student registration in our school for six years without seeing you, and I won't ask the specific reason." But now that you're back, I'll be strict with you according to our school's rules and regulations for less than three months left, right? ”

"If it's okay, you can go to the logistics office to arrange the dormitory first, and then report to the academic affairs office."

After Zhang Xu left the principal's office, he went to the logistics office on the first floor of the office building to receive the dormitory key and meal card, and then went upstairs to the academic affairs office to report that when he left the office building, the morning reading class had just ended.

In the classroom of the third (4th) class on the sixth floor of the teaching building, there is a vacant seat in the last row by the window, which is where the students usually put their miscellaneous items.

Half a month ago, the head teacher asked everyone to take away the water cups, lunch boxes and other sundries that were placed there, and according to legend, Zhang Xu, who only appeared on the list and took leave for 10,000 years, was coming back.

According to a classmate in the class who claimed to be the mysterious student Youzai, that classmate Zhang Xu went to the UK to study many years ago.

The curious students waited for half a month and didn't see anyone appear, so their thoughts faded.

It's not light, it's not good, I'm going to prepare for the second model of the college entrance examination, how can I have time to care about that mysterious classmate.

Just as the students put away their books and were ready to start the first exam of the second model, a tall boy appeared at the door of the classroom, stared at the door number for a while, and then walked to the back door, entered through the back door, and sat down on the 10,000-year-old miscellaneous position.

In the next second, the eyes of the entire classroom were focused on Zhang Xu.

Zhang Xu, who had just taken out the stationery box and put it on the desk, was stunned for a moment, then stood up and clasped his fists with both hands, and said to the classmates: "Hello students, I am Zhang Xu." Belch...... I had dinner on Friday on the third floor of the cafeteria, and if you don't swipe my meal card, you will lose. ”

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As a result, Zhang Xu almost lost that day......

At dinner time on the weekend, Zhang Xu and his classmates came to the third floor of the cafeteria, which is different from the dining window on the first and second floors, which is a restaurant that can provide banquet services.

There were more than 40 people in Zhang Xu's class plus him, and four tables were opened that day.

After learning that Zhang Xu was a big tyrant who was not bad for money in the past few days of exchanges, his new classmates did not save face for him, and ordered four tables of the most expensive medicinal meal package.

When Zhang Xu finished checking out, he still had breakfast left in his meal card for the next day, just enough money to buy a bowl of two taels of old friend noodles.

There was no evening study on Friday, many of the younger students went home, and the graduating students basically did not leave school.

After a week of second-model exams, everyone had a rare meal to relax and relax. A group of students who ate and drank walked back to the dormitory while listening to Zhang Xu bragging there.

Because he did not receive a systematic secondary education in China, Zhang Xu found that he had shortcomings in some places in practice.

Now that Dumbledore had given him that opportunity, he decided to use the less than three months to go back to school and try to make up for those shortcomings.

On Saturday, Zhang Xu, who had applied for extracurricular tutoring, came to the training ground early.

At half past eight, a middle-aged uncle who was not tall and somewhat chubby walked into the training ground, followed by a small self-driving cart.

Zhang Xu immediately greeted him and greeted, "Hello Mr. Xu, I'm sorry for you today." ”

Xu Jian, the teacher of the formation class, looked at the students standing in front of him with a smile and said, "You are Zhang Xu, the young man is good, he knows how to make up the class, and he is self-motivated." ”

"First of all, tell me how well you are learning your formation?"

Zhang Xu replied: "In the second model exam, I found that the theoretical knowledge was basically mastered, but the practical experience was too little. ”

"Over the years, I have arranged an expulsion array, an exorcism array, and a large-scale maze array with teachers in England, and the others are all purchased and arranged."

"Then you arrange all three formations first, and I'll see how your level is." Mr. Xu pointed to the cart full of materials behind him, and said with a smile.

Fifteen minutes later, Zhang Xu arranged an expulsion formation with a diameter of about five meters in the center of the training ground with white marble bricks engraved with talismans, and then activated the formation.

These white marble bricks are standardized teaching aids for students to practice and teachers to teach.

Xu Jian walked around the edge of the formation, then stepped into the range of the formation, and walked inside for two minutes before coming out.

The formations set up during teaching are generally not very powerful, and their impact on people is limited, and at the same time, they can also make people feel how they work.

After Xu Jian came out, he said to Zhang Xu: "It's okay, you can lay out the other two formations, and then put the whirlwind array in the finale of this written test." ”

In the next hour or so, Zhang Xu arranged the other three formations according to the teacher's requirements.

After inspecting these formations, Xu Jian said to Zhang Xu, who was standing aside: "If you talk about the army on paper, you have done a very good job, and the layout is very textbook." And you are also a little clever enough to know how to check the teaching aids and do some necessary treatment for the teaching aids in question. There are many students who ignore this point, and as a result, the formation is discounted in effect. ”

"However, you ignored the mutual interference between the formations when arranging the formation, you go to that expulsion formation now to feel it, is the feeling inside different from the beginning."

"Although this point is not mentioned in the textbook, it is a problem that is often encountered in practical application and in the examination room."

"In particular, there are many students taking the exam at the same time in the examination room, and there are countless examples of candidates who seem to be underperforming due to the mutual influence of the formations."

In the following time, Xu Jian took Zhang Xu into several formations, and explained to him in detail some of the flaws that appeared when he arranged the formations, how to roughly judge the mutual influence between the formations, and how to adjust accordingly.

At half past eleven, Zhang Xu recorded more than a dozen pages of notes in his notebook.

Now he and Xu Jian were standing in the whirlwind array, the wind of about level five was blowing around them, and a few leaves were turning in circles with the wind in the array.

"Okay, you can adjust this formation yourself." Xu Jian said to Zhang Xu.

A minute later, Xu Jian shook his head and said to Zhang Xu, who was lying on the ground with a gray face: "With your half-bucket of water, you still want to learn from others to engage in 'hot plugging', and you will be blown up, right?" ”

"Get up, go to the cafeteria to eat first, and continue in the afternoon."

After Zhang Xu eased up, he stood up and cleaned up the dust on his body, and followed Xu Jian out of the training ground with his head down.