God-level Xueba system

"This kid can really do things, Feng Guode almost gave him artificial respiration just now!"

"I think so, it's nothing more than a gimmick!"

"Break the pot, break it~"

"Hey! Don't say that, didn't everyone laugh a lot just now?"

"Hahahahaha!"

The students in the classroom all looked down on Yan Xin's behavior. After all, an ultimate scumbag raised his hand to do a question on the podium. This kind of behavior is tantamount to a pig playing billiards.

Yan Xin ignored everyone's reaction, but quickly walked up to the podium, picked up the chalk and began to write the answer.

I have to say that this comprehensive question of trigonometric functions is really difficult. Although I have memorized the knowledge points just now, it is really difficult to apply them.

Yan Xin stood on the blackboard for 5 minutes, and after writing half of the blackboard, he threw the chalk and walked off the blackboard very coolly.

Feng Guode was farting and hiccupping outside at this time, after all, it is not very elegant to do this kind of thing in the class.

When he came in, he was completely dumbfounded.

And the whole class was also stunned!
Although this question is not difficult, it is comprehensive. Although Yan Xin did not solve it in one step, he has all the knowledge points in trigonometric functions.
This guy actually listed them all on the blackboard in an orderly manner!

"Damn it! This guy Yan Xin has become enlightened?"

"Hey, when get out of class is over, hit me on the head with a piece of chalk, maybe I can get enlightened too!"

"I don't think so, maybe this guy just happened to see this question!"

Some students in the class were surprised and some were disdainful.Yan Xin didn't care so much.

Damn, it turns out that the feeling of solving a difficult problem is so cool, this feeling is almost like taking a pentakill!
Yan Xin will never ridicule those nerds who walk and memorize questions again. Sure enough, I am still a sparrow, so it is hard to know my ambition!

"Um, Yan Xin got this question right! Although the steps are cumbersome and I wrote a lot of other redundant formulas, the result is correct! It is worthy of encouragement!"

【Ding!Complete the task, reward 5 points! 】

【Ding!Get the teacher's praise and reward 10 points! 】

The mechanical sound of the system sounded in Yan Xin's head!
"Okay! Next, I will tell the students a simple algorithm for this problem, first simplify sin(2x)"

Yan Xin didn't have time to listen now, and quickly opened the system store after returning to her seat.

The system store is mainly divided into three levels.

[Basic Auxiliary Zone], [High-tech Zone] and [Infinite Black Technology Zone].

However, the infinite black technology area is dark, and there is a line of eye-catching red letters after the project title: After opening certain high-tech area projects, the infinite black technology area will open by itself.

【Basic auxiliary area】

【专业技能：过目不忘100积分、举一反三100积分、心灵手巧100积分、逻辑推理100积分、侦查100积分、防身格斗200积分、身体强化200积分、颜值魅力500积分、世界语言1000积分等】

【百科全书：家庭炒菜大全100积分、零件维修大全100积分、全能英语200积分、超算数学200积分、泡妞大全500积分、房事大全500积分、日常装逼的1000个小技巧500积分等】

【体验卡：LOL王者体验卡100积分、CF枪神体验卡100积分、飞行体验卡500积分、瞬移体验卡500积分、天气之子体验卡500积分、预言未来体验卡500积分等】

【High Technology Zone】

[Mathematics: 1000 points for NP-complete problems, 1000 points for Poincaré's conjecture, 1000 points for Goldbach's conjecture, etc.]

[Medicine: 1000 points for organic heart disease, 1000 points for cerebrovascular disease, 1000 points for immunodeficiency, etc.]

[Physics: 2000 points for the formation of heavy elements, 2000 points for the new state of matter at ultra-high temperature, 2000 points for the stability of protons, etc.]

【Materials: 2000 points for coating, 2000 points for material surface modification, 2000 points for polyatomic bonding, etc.】

[Mechanics: 3000 points for high-speed lathe design drawings, 3000 points for automobile autopilot system drawings, etc.]

[Biology: 3000 points for biofouling design, 3000 points for microbial theory, 3000 points for resource regeneration, etc.]

[Energy Science: 5000 points for petroleum resources, 5000 points for fresh water resources, 5000 points for metal minerals, etc.]

Looking at the system full of various subjects on the screen, Yan Xin is in a bad mood. He really deserves to be the all-round student master development system!
If I master all of them, I will be the number one top all-around technological talent in Longxia!
Many technologies in these major fields already exist in the world, but there are also many problems that the world has not overcome, such as those in physics and mathematics, many of which are unsolved mysteries of the world.

If one is really conquered, it will be enough to cause a sensation in the world!

"Hey Hey Hey!"

Yan Xin smiled like an idiot. Although this system has belittled herself to nothing, it is still very powerful after all.

But there are two points that are still very cheating!

First: Although he has a system, he still has to learn it by himself!

Fortunately, the junior gift pack gave me a skill that I can never forget.

Second: Don't let yourself touch women before you get a doctorate, otherwise you will be obliterated by the system!This is a real headache!
Ugh.
"Hey! Aren't you the first one to yell for cooking? Why don't you leave now that get out of class is over!"

At the same table, Liu Ying was already packing her schoolbag, while Yan Xin was still giggling.

"Hey~ This person must be crazy! Slip away!"

Seeing Yan Xin's virtue, Liu Ying wished to leave quickly.

【Ding!Before the end of the day, accumulatively study ten hours, reward 50 points! 】

Yan Xin looked at the watch on the wall, damn it, it's 12 o'clock now, and there are only twelve hours left until tomorrow, you want me to study for ten hours in total?

However, Yan Xin, who had tasted the sweetness of being a top student, still ate a mouthful of bread and continued to study in the classroom at noon.

"Boom boom boom!"

"Dad! Mom! I'm back!"

Yan Xin knocked on the door, at this point both parents should have gone home.

Looking at the busy voice of her mother in the kitchen, Yan Xin couldn't help touching her nose.

Both my parents came from the countryside and had little education. They sold their old house and came to Yanshi to rent a small dwelling, so that Yan Xin could receive a good education in the city.

But Yan Xin is really a rotten wood.

So seeing that the child is about to take the college entrance examination, if he fails the exam, there will be no hope for the future.

Yan Xin's father deliberately arranged a relationship with the nearby car repair company, so that Yan Xin could not pass the exam, at least he had a place to go.

That's the car mechanic!

Yan Xin once comforted herself that this is also a university!

What university?
Lan Xiang chant!
"How did you learn today? Are you tired?" Yan Xin's mother came out of the kitchen with a bowl of stewed cabbage and pork vermicelli.

"It's okay! Mom~ You may not believe it, your son may be a genius!" Yan Xin drooled as she looked at the dishes on the table.

"You can pull it down! I think you look like a genius in car repair, study? Forget it!" Yan Xin's father has long since given up hope, the child will not be able to do it when he was young.

I thought that my son would become a dragon, but now I can only hope that my son will become a repairman.

"Dad, don't worry, I will definitely not become a car mechanic, just wait for the remaining two months, I will definitely be admitted to a decent university!" Yan Xin clenched her fists.

After finishing speaking, Yan Xin picked up the bowls and chopsticks and started cooking, and the elders shook their heads speechlessly.

Although this child is not good at studies, he is loyal and reliable, and has a good eye. He can't suffer too much in society, so let him brag about it!

"Finished!"

After Yan Xin finished eating, she went into the room with a whoosh.

Yan Xin's parents sighed helplessly. Just now they confidently said that they should study hard. They just ate this meal for 10 minutes, and they probably went to the Summoner's Canyon to start "hasagi" again!

After the meal, Yan Xin's mother packed up the dishes and was going to bring some fruit to her son.The moment she opened the door, she was stunned!
Yan Xin is actually studying!