When the night enveloped the city again, Chen Yi turned off the computer, shook his swollen head, put on sunglasses and a mask, pushed open the window, and walked out of the window flexibly.

This hotel was carefully selected by him.

Located on the edge of the city, the roads are well-connected but not very crowded, and it is also close to the riverside park.

After a short time, he came to the hidden pavilion, and when he saw that Jiang Xiaoxuan had not yet come, he sat on the stone bench and silently memorized the German words he had written down during the day.

After teaching on the video of Station B, Chen Yi gave up his plan to study on his own and was ready to hire a professional German teacher to improve his learning efficiency.

Learning German is too difficult.

articles, nouns, pronouns, adjectives, numbers, verbs......

Conjunctions, prepositions, adverbs, interjections......

Masculine, feminine, neutral ...... of nouns

Nominative, accusative, enative, possessive......

Singular, plural......

That is, rigorous, complex structure, and long sentences, many times when the verb does not appear at the end of a sentence, you don't know the meaning of the expression.

Therefore, Chen Yi spent the whole day memorizing words and laying the foundation. With his current memory, he memorized at least five or six hundred words in one day, and the results were remarkable.

When he was in school, Chen Yi's highest record was to memorize 100 English words a day. It was proved that after he fused Bai Xue's pituitary gland, his memory alone increased by five or six times!

Even if the transcendent power is removed, Chen Yi's brain development at this time is far beyond that of ordinary people.

"Half an hour early tonight. ”

Dozens of minutes later, Chen Yi heard rhythmic footsteps, opened his eyes, and looked at Jiang Xiaoxuan who was coming.

"To make some more money. Jiang Xiaoxuan said half-sarcastically and half-seriously, and then took out five thick notepads from her arms and handed them to Chen Yi: "Take it, the key knowledge of the five major subjects." ”

Taking the note, Chen Yi simply flipped through it, nodded, and then took out 50,000 yuan: "I bought it." ”

Jiang Xiaoxuan showed a rare smile, and took five bundles of Huaxia coins into her coat: "I'm a professor of the Elemental Frequency Department, so let's start with this." ”

"Okay. ”

"Psychic power knows, right?"

"You know, you have an explanation in your notes yesterday. ”

"Every tiny elemental particle is made up of a positive nucleus and two negative particles. By using mental power to make two negative particles rotate rapidly around the nucleus of the positive particle, the frequency of this elemental particle will be increased. This phenomenon is called the phenomenon of changing the frequency of elemental particles. It is an important foundation for the discipline of elemental frequency. ”

Hearing this, Chen Yi immediately frowned: "The inside of each elemental particle, how powerful is this spiritual power to see inside, and an ordinary mage apprentice will never be able to achieve it, right?"

When it comes to elemental particles, he's not really a novice. With his current spiritual power, it is not a problem to regulate the elemental particles, but if he goes deep into the interior of the elemental particles, he can't achieve it at all.

Maybe even Bai Xue didn't have the ability to observe the inside of elemental particles.

"Of course. Jiang Xiaoxuan nodded: "Only a mage who has reached the quasi-legendary strength can observe the internal structure of the elemental particles. ”

"Go on. Chen Yi knew that the other party had something to say.

But not every student has to be Newton's level to use the law of three. It is very simple for the predecessors to plant trees and the later people to enjoy the shade. ”

"You mean......" Chen Yi suddenly said.

"That's right. Jiang Xiaoxuan sat on the stone bench and pointed to the notes in Chen Yi's hand: "The ancestors of the former mages have already left a formula, as long as you fine-tune your spiritual power according to the formula, even if you don't understand the internal structure of the elemental particles, the frequency of the elemental particles will change." Just like the fingerprint recognition of a mobile phone, you don't need to know the detailed principle, simply stretch out your hand, and anyone can do it. The formula is on the second page of the note. ”

Chen Yi immediately opened the second page of the notes on the elemental frequency system, and sure enough, he saw a series of formulas on the first line.

P=1N*1.4KX

"What do you mean?" Chen Yi looked dazed.

There is an explanation on the third page of the note. P stands for elemental frequency, N stands for elemental particles, and 1N means 1 unit of elemental particles. The number of elemental particles in one unit is 10,000. K stands for mental power, and 1.4 is 1.4 units of mental power. Every 1 unit of mental power is equivalent to the mental power consumption of ordinary people who focus on reading "Theory of Functions" for 20 minutes. X stands for the positive rotation of elemental particles, and the meaning of the full formula is: use 1.4 units of mental power to control 10,000 elemental particles to rotate positively. Due to the principle of synergy between elemental particles, the two negative particles inside the resonant elemental particles move at high speed around the nucleus of the positive particle. ”

"......" Chen Yi frowned and thought for a moment: "Ten thousand elemental particles, 1.4 units of spiritual power, how can it be accurate to this extent? What is the difference between this and grabbing a fool with your hands and just grabbing 10,000 grains of sand?"

"So, that creates a gap between mages and mages. Jiang Xiaoxuan sneered: "The more imprecise it is, the worse the effect of the elemental frequency, and the more accurate it is, the stronger the effect of the elemental frequency." ”

"I see, I thought there could be no mistake. ”

"Positive or negative is within a certain margin of error and is not affected. For example, pi, even if you only know 3.14, you can make a bearing, at most you don't guarantee the failure rate. ”

Hearing pi, Chen Yi was stunned, and couldn't help but think of Bai Xue in his heart.

When I closed my eyes, I still had two red points of light lingering in my mind. It's just getting dimmer. If you continue to stay in the real world, maybe one day, these two spiritual positions will be completely erased......

"Hey, hey, will you listen again?"

Seeing that Chen Yi was motionless, Jiang Xiaoxuan, who had rich experience in teaching, knew that Chen Yi was stunned as soon as he guessed, and immediately pushed his shoulder: "Are you sleepy?"

"Ah, no. After coming back to his senses, Chen Yi waved his hand: "Keep talking, I'm listening." ”

"Good. Jiang Xiaoxuan nodded and continued: "Because this is the real world, you can't do experiments, so you can directly explain the next knowledge point." No problem, right?"

"No problem, I'll experiment on my own when I get back. ”

"Now that we understand the basics of element frequency, the following is the difference between the element frequency formulas in various environments......"

One night's teaching, thanks to the removal of the experimental phase, progressed rapidly.

By the next day, the sky was getting brighter, and half of the five major courses had been finished.

"Alright. Jiang Xiaoxuan yawned, patted her head and said, "Let's go here today and continue tomorrow." ”

"Good. Chen Yi looked at his notes and reviewed the various knowledge points.

"I doubt how much you remember. Never so fast since I became a professor. Nearly three notebooks, thousands of knowledge points in three disciplines, can you remember one-tenth?"

"Maybe not. Chen Yi perfunctorily, took out eight bundles of hundred-yuan bills, and handed them to the other party: "Take it." Today is a lot of dry goods, and I will pay you more. ”

In fact, there are thousands of knowledge points, and it is really difficult to remember. But he barely managed to do it. I just don't know how many tons of brain cells will die.

Jiang Xiaoxuan took the Huaxia coin, didn't say much, turned around and left.

Since the owner of the gold does not have the requirement of "must learn", she is too lazy to care. As long as you give money quickly, you can do it......

……

(Note: I didn't update this morning???)