Global Trial

Xia Mingdong found a pattern on the first line nearby and marked it with a dot pen. The moment the mark was made, another reminder popped up.

This time it is still the pattern of the sun and the earth, but it is just the pattern of two suns and the earth. The hint on the pattern is no longer a number, but a shaded area, and a number is written next to the area: 3H

In the two patterns, the position of the earth is different, one is at the perihelion and the other is at the aphelion, but the number prompt next to it is 3H, and the area of ​​the shaded part refers to the area that the earth orbits around the sun within 3H. .

The pattern this time is the area swept by the earth when it revolves around the sun, that is, the area swept by the position vector r within 3 hours. The rotation start positions of the two figures are different, but the time is the same.

It is impossible for Xia Mingdong to calculate such an area in a short period of time. The movement of the earth around the sun is too complex and difficult to predict. But if it is just a comparison of two graphs, then it is easy to draw a conclusion.

According to Kepler's second law, that is, the law of area, the areas swept by the line connecting the sun and the moving planets are equal in equal time.

The rotation time is the same, so the swept area is also the same, and the two areas are the same.

It means that the pattern on the opposite side is in the same vertical column as this side.

Xia Mingdong immediately ran to the first row opposite without stopping.

While running, he encountered the ever-present danger at the junction of Lianliankan again, which was fatal for a student with poor physical fitness. He ran panting to the first row opposite to find the location of the next connection.

Afterwards, I found a nearby pattern that had not been eliminated in the first row, and clicked on it with a spot pen.

Xia Mingdong wanted to find out the rules, so as to predict the horizontal position of the next pattern to be eliminated.

But the trial system seemed to be deliberately against him, mocking him.

The third prompt made Xia Mingdong realize that there was no rule at all in solving the problem. Each time he had to answer a different question, read out the hinted content behind the question, and look for the corresponding number on the opposite side.

And the two eliminations just now took him 10 minutes.

This is very bad, very bad.

The time to think about a problem is not long, usually only ten seconds or so, but every time he runs and dodges, he spends more time than the Exile.

Xia Mingdong misses Ning Ge very much at this time. If Ning Ge is here, the other party will run behind his back, and the speed of running behind him is much faster than he is running by himself now.

But now he is alone, so he can only write a copy story of independence and self-improvement.

The third hint is also related to the sun and the earth, which is Kepler's third law.

The pattern of the earth and the sun marks the position of the sun for a circle, but the earth is constantly rotating.

The motion track of the earth around the sun is not circular, but affected by the gravitational force, the motion is an elliptical track.

Of course, the earth does not revolve around the sun, to be precise, it revolves around a huge point of mass and is affected by other planets at the same time.

The above content is the formula of Kepler's third law, except for the ellipse, the above number hints as:

a=12, k=4, t=?

Content of Kepler's third law: For all planets orbiting elliptical orbits with the sun as the focal point, the ratio of the cube of the semi-major axis of their respective elliptical orbits to the square of the period is a constant.

That is, the third power of a, divided by the square of k, the result is 4

k = 3

No matter what the real number is, but the established condition of the topic is such a number, Xia Mingdong can only draw conclusions based on such a number.

He immediately ran to the third row opposite.

After running round and round like this, with only half an hour left, Xia Mingdong just eliminated 9 pairs of patterns.

Seeing that there was only the last half hour left, Xia Mingdong gave himself super adrenaline after estimating the effect of the medicine.

After taking super adrenaline, he was like Popeye who had eaten spinach, as if he had been injected with chicken blood, his whole body was full of inexhaustible strength, and he ran at high speed.

Xia Mingdong is very confident. He feels that he must run faster than Ning Ge at this time. Ning Ge's strength is like a younger brother in front of him.

It's a pity that there is no way to show off in front of Ning Ge.

Xia Mingdong was even a little regretful.

With the blessing of super adrenaline, Xia Mingdong's running speed became faster and his efficiency suddenly increased. At the end of an hour, although he had not eliminated all of them, he had already eliminated 26 pairs of patterns.

After the dungeon ended, the time he accurately calculated also ended, and the super adrenaline effect disappeared. Xia Mingdong felt his whole body protesting from his muscles to his bones. There was a rattling sound, and even his muscles trembled.

He couldn't control it at all. After overuse, he trembled.

Xia Mingdong lay on the ground, ignoring the dust all over his body, panting, feeling like a useless dog, he was so tired that he didn't even have the energy to look at the dungeon settlement, so he reluctantly left the dungeon, and moved out of the dungeon.

When he came out of the dungeon, he was still lying on his back, and he had no strength at all. It was more serious than the aftereffects left when he used brainstorming. At that time, his brain was only emptied, but now everything is emptied. He didn't have any strength at all, he couldn't move even when he was lying on the ground, even breathing would make him feel tired, making him feel that sleeping without moving is the ultimate enjoyment.

The side effects of super adrenaline are really sour.

I don't know how long it took, when Xia Mingdong was in a daze and almost fell asleep, he felt himself being lifted up, and he was half-forced to give him a nutritional supplement.

Xia Mingdong swallowed reluctantly, and finally had the strength to open his eyes and speak.

He leaned against Ninge's chest, like a soft plasticine, without any bones.

Ning Ge half knelt on the ground, put his arm around his shoulder and asked, "Why, what happened in the dungeon?"

"It's nothing, I used props to squeeze my potential, in order to eliminate the side effects of some patterns."

"En." Ning Ge responded, and stuffed him with another nutritional supplement.

Xia Mingdong drank several nutrient supplements and finally recovered, but the feeling of sluggishness that is unique to excessive physical loss still lingers.

He finally had the strength to check his reward.

Script killing reward (3 times): 3000 points

Lianliankan reward (1.5 times): 1950 points

Miser Xia Mingdong expressed his satisfaction. This dungeon is a bit tiring, and he worked hard, but the points are really a lot. Although there are no props, the points for a single dungeon are already very satisfying.

Xia Mingdong asked Ning Ge curiously: "How many points did you get?"

Ning Ge: "3600 points."

Xia Mingdong: "..."

Why is he so desperate to be a younger brother.

"Have you eliminated them all?" Xia Mingdong couldn't help asking, "Why so fast."

Also got the top 10% of the double points reward.

"Well, it's all eliminated." Ning Ge said, "It's not difficult."

Xia Mingdong: "...Suddenly I feel that I can no longer carry you."

He still remembers that at the beginning of the trial qualification level, Ning Ge didn't quite know how to distinguish AI, so he followed him to choose, but later Ning Ge followed him, growing up little by little silently, growing to Now, at some point, his intelligence is almost on par with him.

Ning Ge didn't know if he understood the meaning of carry, so he just said to Xia Mingdong, "I'll take you."

"Sigh." Xia Mingdong clicked on the trial system, sent a message to Cen Heng, briefly reported their geographical location, and then said to Ning Ge: "I'll sleep for a while, I'm exhausted."

As if he had gone through several marathon runs, he felt that he had been run over by a vehicle. His muscles were so sore that his mother didn't recognize him. He urgently needed to sleep and rest, and he was almost too sleepy to keep his eyes open.

But Xia Mingdong, who has no athletic talent and rarely does sweaty exercises, forgot one thing.

Xia Mingdong fell asleep lying on Ning Ge's lap, and fell asleep almost instantly as he lay down, his breath brushing against Ning Ge's thigh.

Ning Ge's pupils turned a dark golden color, looking at Xia Mingdong who didn't know the danger at all and slept soundly.

The sunlight dyed Xia Mingdong a beautiful pale gold, the color of his hair and eyebrows became lighter, and his appearance was more handsome and gentle than usual.

He sometimes wonders if Xia Mingdong always thinks that he is a cat that doesn't seem to be aggressive at all, so he relaxes his vigilance so easily in front of him, thinking that he is not in any danger.

But Xia Mingdong would frown when he was so tired that he fell asleep, Ning Ge still didn't do anything, and covered Xia Mingdong with a piece of clothing.

When they left the dungeon, there was a deviation in their positions. In addition, Cen Heng and the others went to a farther place in order to avoid other people, and they drove for nearly an hour to get around.

When the car drove near Ninge, the roar of the engine woke Xia Mingdong up. He frowned in dissatisfaction and snorted twice as if he hadn't slept enough.

Ning Ge stretched out his hands to cover Xia Mingdong's ears.

Xia Mingdong blinked in bewilderment, and managed to wake up from that drowsy state. He tried to sit up by himself, but found that all the muscles in his body were protesting and sore.

Xia Mingdong: ...Fuck!

When Cen Heng walked over, Xia Mingdong hadn't got up yet, Cen Heng asked with concern: "What's wrong with you, fourth?"

Xia Mingdong: "...my whole body hurts."

"Why does my whole body hurt?"

Xia Mingdong: "It's probably because my whole body hurts after strenuous exercise."

Speaking of exercise, Cen Heng, who has been in the gym, has a great say, "How long after you exercise did your muscles start to ache?"

"Only an hour."

Cen Heng: "You have obvious acute muscle soreness. The decomposition of muscle glycogen is accelerated, oxygen consumption is increased, and pyruvate is converted into lactic acid, which makes you sore all over the body, accompanied by muscle fiber damage. You should perform it immediately after exercising. Stretched, did you not stretch?"

Xia Mingdong: "..."

What stretching, he feels like a useless dog, where does he have the strength to stretch.

"Quick, stretch quickly." Cen Heng said, "Otherwise you will feel even worse tomorrow, or you can find someone to rub your sore muscles for you, but you have to use more force, and the muscles will be effective."

Before Xia Mingdong could figure out a strategy to deal with it, Ning Ge asked first, "How to rub it?"

"Oh, it's just a few sore places, usually concentrated in the muscles of the thigh and calf. Knead more and use more force to loosen the clumps of muscles."

"En." Ning Ge responded, and suddenly turned Xia Mingdong who was lying on his lap 180 degrees.

Xia Mingdong had some kind of ominous premonition.

In the next second, Ning Ge put his big hot hands on his calf muscles and rubbed them vigorously.

Xia Mingdong immediately let out an ecstatic scream, hiding while screaming: "Don't, don't, don't, don't, it hurts, it hurts! Let me go, I won't rub it anymore."

Cen Heng: "..."

I really can't bear to listen to it.

Ren Sheng: "..."

Why did he appear here at this time.

Xia Mingdong was about to cry in pain, hiding while hurting, but Ning Ge was very strong, holding his shoulders so that he had no place to hide, and at the same time, the other hand kept rubbing his sore muscles.

The muscles that were kneaded together felt very sore and ecstasy. Xia Mingdong was in pain but also happy. When he touched the sore place, he felt so painful that he wanted to cry, but the moment he kneaded away, I also felt numb all over, like being electrified, and very comfortable.

So his cry bounced back and forth between pain and comfort.

Ninge closed his eyes, feeling that his willpower was undergoing a huge test.

When Xia Mingdong was struggling, he accidentally bumped his head against something, and after being hit by him, the thing was still shaking up and down as if it was still alive.

He didn't realize it at first, and then he suddenly remembered such a thing, and looked up at Ning Ge.

The veins on Ning Ge's forehead were twitching, and he lost his aloof and noble kitten appearance, and became aggressive like a carnivore.

Xia Mingdong bit his wrist suddenly, not daring to move or scream.

Damn, it's too dangerous, he doesn't want to face the barb.

I don't know how long it took, but when Xia Mingdong finally felt better, he immediately said to Cen Heng: "Look at the content of the next assembly copy, you should be able to receive the email."

Collective copy invitation——

Copy location: see map

Opening time: three days later in the morning

Instance Content: Gene Compilation

Participation mode: single player

(Note: This build-up dungeon is also the last part of the ranking competition. If the testers who participate in the competition do not participate in this build-up dungeon, they will be deemed to have automatically given up the ranking rewards of the competition.)

Cen Heng read the content of the email to Xia Mingdong, and asked, "Fourth brother, what was the content of your previous competition?"