Starting from a top student and marching towards the sea of ​​stars

Chapter 62 It’s really quite deceiving
[It is detected that the host has completed the task: any three subjects have reached Lv1]

[Task rewards: 10 primary lucky draws (5.00% chance to get F-level or E-level prizes)]

[Reminder: In the system lottery drawing interface, the host can also spend energy points to draw a lottery.The primary lottery draw consumes 10 energy points each time, the intermediate level lottery draw consumes 100 energy points each time, and the advanced lottery draw consumes 1000 energy points each time]

[The higher the level of the lottery, the greater the probability of winning rare prizes]

After reading the above information, Ning Chen secretly warned himself not to waste energy on lottery draws.

Ning Chen knew how tragic the fate of a gambler would be. Occasionally, a few attempts might lead to an outburst of character, but Ning Chen would never doubt the truth that gambling for a long time would lead to loss.

Ning Chen decided to stop decisively after using the 10 lottery opportunities awarded by this system.

Ning Chen found the entrance to the lottery in the system interface.

Ning Chen clicked the start button of the primary lottery draw, and the system's prize pool wheel also started to spin.

[Congratulations to the host, gaining energy*5]

"Only five points of energy, it really is a cheating lottery."

According to the system's pricing for the lottery, only 10 points of energy were drawn at a cost of 5 energy. This made Ning Chen more determined in his thoughts.

Since the lottery interface does not have any "continuous draw" function, Ning Chen had no choice but to draw the lottery again and again.

[Congratulations to the host, gain subject experience*10]

[Congratulations to the host, gained brainpower index +1]

……

Ning Chen evaluated the rewards obtained from each lottery, and there was no reward worth more than 10 points of energy.

Soon, Ning Chen completed 9 lottery draws, leaving only the last chance for the lottery draw.

"Isn't there a 5% chance of winning an F-level or E-level prize? According to this probability, the chance of winning the grand prize 10 times in a row is not small."

Ning Chen made some calculations based on simple probability knowledge. If the lottery probability announced by the system is true, if he draws the lottery 10 times in a row, he has about a 40% chance of winning an F-level or E-level prize.

Ning Chen took a deep breath, adjusted the knowledge of the lottery draw, and clicked the lottery button again.

This time, the prize pool wheel of the system seemed to be spinning for a longer period of time.

[Congratulations to the host, for obtaining the E-level material science award: Lithium battery silicon-based anode material research data (incomplete)]

The moment Ning Chen saw the information about the prize that was drawn, Ning Chen suddenly became excited.

"I didn't expect that this lottery would actually draw something good!"

At this time, Ning Chen really has the urge to draw again, but unfortunately the system does not give away the number of lucky draws every day. As for the thing that consumes energy for lottery drawing, Ning Chen will definitely not do it.

However, when Ning Chen carefully checked the prize information, he felt a little disappointed.

"It turned out to be just a mutilated version of E-class data...and the degree of mutilation is indeed quite serious!"

Ning Chen originally thought that maybe this incompleteness was like a missing corner of a treasure map, at least most of the information could be retained.

but in fact……

It's more like tearing up a treasure map and leaving only a few pieces of it.

Without strong professional ability, it is impossible to find much useful information from it.

Ning Chen couldn't help complaining in his heart, this lottery system is indeed a scam.

"Forget it, if it's incomplete, it's incomplete. No matter how you say it, it's an E-level document."

Ning Chen felt that as long as his abilities in relevant fields reached a certain level, he would definitely be able to obtain a lot of useful information and make use of it.

After adjusting his mood, Ning Chen continued to focus on the system interface.

Because the system task is completed, the new system task is also refreshed.

[The task system has been updated...] [Task: Publish a paper in any SCI District [-] academic journal]

[Task introduction: If you want to expand your academic influence, just the papers in the second district are not enough.Try to get yourself to publish a paper in a top journal]

[Mission reward: a random E-level gift bag]

"A thesis in the first district? It's really time to work hard in this direction."

If you only look at the level of the journals in which papers are published, papers in area one will definitely have greater influence than those in area two.

Being able to publish a paper in an academic journal in SCI Region [-] is a great affirmation for a researcher.

In addition...

The school's rewards for the authors of papers in the first district are also much higher than those in the second district.

No matter from any aspect, this is something Ning Chen must do.

"Which direction should I choose for my next research topic?"

Ning Chen still has some unused information on the properties of the Sine-Gordon equation. However, due to the research content, it is not easy to publish a paper on this part of the research.

However, Ning Chen's latest research data on silicon-based negative electrode materials for lithium batteries must be higher in terms of scientific research value, and may even have a certain application value.

It's just that the completeness of the data is too low, and Ning Chen's current knowledge in related fields is relatively limited, so he can't learn too much valuable information from it.

After hesitating for a while, Ning Chen first checked the personal information on the system interface.

[Host Name: Ning Chen]

【Brain power index: 120】

[Mathematics: Lv1 (680/1000)]

[Physical: Lv1 (100/1000)]

[Chemistry: Lv1 (100/1000)]

[Creature: Lv0 (18/100)]

[Information: Lv0 (36/100)]

……

Looking at the three subjects that had reached the first level, Ning Chen felt a little more confident.

When a subject is upgraded, there will be a wonderful effect, which can reorganize and strengthen the relevant subject knowledge, which will be qualitatively improved compared to before the upgrade.

Just want to fully understand the knowledge fragments of silicon-based anode materials for lithium batteries. Mathematical, physical and chemical knowledge is far from enough, and more professional material science knowledge is needed.

Thinking of this, Ning Chen said silently in his mind:
"System, can you evaluate my material knowledge level?"

Immediately, the system gave a reply.

[Assessing the subject level of systems materials science...]

【Evaluation completed】

[Material Science: Lv0 (30/100)]

After seeing the data given by the system, Ning Chen couldn't help feeling a little ashamed.

After all, I am also a former undergraduate majoring in materials science. Not only does my subject level in materials science not reach the first level, it is even far from the first level.

However, this kind of evaluation is relatively objective. After all, when Ning Chen was in school, he didn't study professional courses very seriously, and he passed the exam with low scores. He didn't work in related industries after that.

In addition, after so many years, the little knowledge Ning Chen learned before has been returned to the teacher. If he can retain 30 points of subject experience, it will be considered a favor by the system.

(End of this chapter)