"Mission begins!"

Closed his eyes and recited silently in his heart, he was not allowed to read it once, and Lu Zhou read it twice more.

When I opened my eyes, lines of translucent text appeared in front of me.

[Mission 3 starts, the current time is 0 hours, and the timer stops after leaving the museum.] 】

Startled by the sudden appearance of the text, Lu Zhou looked around suspiciously, until a classmate who came towards him passed through the translucent text casually, and he breathed a sigh of relief.

It seems that the text of the system is not visible to others.

In short, find a few professional books in the library and read them, and pass the 24 hours to complete the task, right?

Idle is also boring, Lu Zhou walked towards the bookshelf of mathematical classification, and was about to take a book casually, when suddenly his eyes lit up, and he saw rows of values marked on the book. Not only that, but the color of these values also shows a certain pattern, depending on the size of the value, from high to low, in order to change from red to gray.

[Didogne's Fundamentals of Modern Analysis, 10]

【Linear-Algebra，0】

[Mathematical Analysis New Lecture Zhang Zhusheng Edition, 100]

【……】

What the heck?!

Just as he was thinking about it, Lu Zhou suddenly recalled the reward of task three, and the subject experience that the task ultimately rewarded seemed to be determined by the value coefficient of the books read.

In other words, just staying in the library and completing the literal hang-up, even if you complete the task, you can only get one chance to draw a lottery.

A true scholar will not be idle in the library!

Thinking of this, Lu Zhou swallowed and foamed.

However, he still doesn't understand why some books in the field of mathematics have a relatively low value coefficient for systematic judgment, but those textbooks for beginners have a high value coefficient.

In particular, the foundation of modern analysis of Didonee, but it was blown up by their senior teachers, and it was highly recommended by a famous masterpiece. It's just that it's still difficult for them to understand it thoroughly, and they have to at least have a foundation of consolidation and function functions to understand it.

At this moment, he suddenly remembered his attribute panel, and the math level seemed to be LV0, and a trace of surprise appeared on his face.

I see!

Could it be that this so-called value coefficient is evaluated according to one's current level of knowledge?

There are two sides to the so-called value, taking the Riemann hypothesis as an example. For the academic community, the Riemann conjecture has far-reaching significance, and thousands of mathematical formulas are based on the establishment of the Riemann conjecture, and its value is naturally too high to be added. However, for Lu Zhou himself, it is still quite difficult for him to understand the Riemann conjecture, and it will naturally not be of any help to his studies, and its value is naturally 0.

Thinking of this, Lu Zhou no longer hesitated and took down the book "Zhang Zhusheng Edition of New Lectures on Mathematical Analysis" from the bookshelf.

It just so happens that he is going to take the Mathematical Analysis 2 exam in two weeks, and he still knows a little bit about some difficult knowledge points, so he should review them.

Finding a seat next to him and sitting down, Lu Zhou held the new book of mathematical analysis and gnawed on it.

To be honest, he didn't really like to delve into math, but the book was surprisingly readable.

I don't know if it's the effect of the system, gradually, Lu Zhou felt that he had entered a state of high concentration. It's like completely forgetting the outside world, the only book in the world, and nothing else.

As time passed, there were fewer and fewer people in the library, and Lu Zhou didn't notice it at all, still immersed in the sea of books.

It wasn't until someone tapped him on the shoulder that he woke up from that state of "selflessness".

"Classmate, it's ten o'clock, and the museum is closing." Aunt Librarian said.

Coming back to his senses, Lu Zhou hurriedly stood up and stuffed a bookmark into the book: "Ah, I'm sorry, I forgot the time, I'll pack up my things." ”

"It's okay, my aunt has worked for so many years, and it's the first time I've seen a student who can read math books so attentively." Aunt Library sighed.

"Can I still borrow books? I would like to borrow this book back. Still indulging in the previous immersive reading experience, Lu Zhou felt a sense of unfinished in his heart.

He had never been so fascinated by a mathematical problem.

It's as if what I read before was not a reference book, but a novel, a novel that records the life of a certain number.

Maybe it was because the student was polite, and the library aunt didn't bother, and said boldly: "It's okay, if you want to see it, borrow it back, the computer hasn't been turned off yet, I'll go over and help you register, you can take the library card with you?" ”

Lu Zhou said sincerely. "With you...... Thank you so much! ”

"Thank you, thank you!"

Tucking the borrowed reference books into his backpack, Lu Zhou left the library quickly.

The moment he walked through that holographic panel, the task's timer paused.

However, Lu Zhou's attention was not on that at the moment, he didn't want to delay a minute or a second now, he just wanted to quickly return to that magical reading experience.

When he returned to his dorm room again, the other two roommates also returned, playing League of Legends.

Hearing the sound of the door opening, Huang Guangming, who was playing in a group, nervously rubbed his big move, and shouted without looking back: "Elbow, come and stroke?" ”

The sound of that word was long and exaggerated, and it was a code for their dormitory to assemble the summoner's canyon.

"I still have some business, so I won't be here today, can you play?"

After finishing a wave of regiments, Shi Shang, who pushed up to the opposite high ground, vacated his space, looked back, and saw Lu Zhou take out a reference book from his backpack, sit in his seat and look at it, and suddenly shouted: "Damn, elbow, when did you love learning so much?" ”

As soon as he heard that Lu Zhou was reading, Liu Rui's question stopped brushing, and his eyes drifted to Lu Zhou's table.

Lu Zhou smiled and felt that it was too troublesome to explain, so he casually found a reason and said, "Don't you want to take the exam?" I don't know a lot of knowledge points, and if I don't review it, it's too late, so I'll have a good time with you when the exam is over. ”

"Take the test and pass it!" Huang Guangming clicked the mouse wildly, and output a burst of output at the defense tower at the enemy's crystal door.

He also said the same at the end of the last term, but if Lu Zhou is not mistaken, his high math 1 is 89 points, only 1 point lower than Liu Rui, a student in the dormitory.

Everyone is working hard where others can't see.

Lu Zhou smiled, didn't say anything, turned to the page of the bookmark, and focused on the book.

Ten seconds passed.

A minute passed.

Five minutes passed......

The sound of victory sounded behind him, and he only turned two pages without turning it, but soon turned back to the original point, because he couldn't read a word.

"Haha, Silver Four, Lao Tzu has been promoted!" Huang Guangming leaned back in his chair and laughed insolently.

"It's not Lao Tzu who took you, you little trash." Shi Shang also leaned back in his chair and stretched.

"Who brings who to figure it out, the spring water is second, and the enchantress just now asked you if you are showy."

"Show you a pipi shrimp, there is so much in the fish pond, quickly climb out of the pit, Lao Tzu opens a trumpet every day to take you to silver, and I forgot to take my first victory yesterday!"

No, it can't be concentrated at all.

Not because his roommate was too noisy, but because he couldn't concentrate on the book at all. Now he is in a state of reading books, which is very similar to the state he usually states when he is reviewing, and the slightest disturbance in the outside world can stir his already chaotic thoughts.

However, when he was in the library before, even if someone was talking, even if someone was moving, he could completely get carried away and immerse himself in the world of books.

Lu Zhou sighed and put down the "New Lectures on Mathematical Analysis" in his hand.

Sure enough, is that the power of the system?