Hearing the mobile phone ringing, Ye Congyuan stopped and didn't want to pick it up. Because there are always strange calls coming in, it has caused her trouble.

But after a moment's hesitation, she went over and answered the phone.

It was Ye Tingyu who called, she knew that Zhang Daoming was not in Beijing now, and asked Ye Congyuan if she wanted her to come back.

"I don't have anything to do here for the time being, if you have something to do, keep busy, don't worry about me." Ye Congyuan said.

Ye Tingyu usually doesn't leave if she is fine, there must be something wrong with leaving this time, she doesn't want to disturb Ye Tingyu because of herself.

"Okay, I'll have to come back later." Ye Tingyu finished speaking briefly, and then hung up the phone.

Ye Congyuan put his mobile phone in his pocket and went down to the laboratory with something like a black flashlight.

She stood in her large lab, looked around, and decided to leave it alone and try all the instruments.

Half an hour later, she was desperate, and as 002 expected, none of the instruments in her lab could detect the faint glow of the black flashlight.

"Believe it, right? I know the earth's scientific and technological civilization very well, and if I can't test it, I can't test it. 002 said triumphantly.

Ye Congyuan held the black flashlight and looked at it again and again, "It's a pity." ”

"What a pity? It's not a pity at all! 002 said, "This is already a very mild piece of equipment, if you take an aggressive one for you, make sure that all your instruments here are destroyed." ”

"Then tell me how effective it is to use this to detect the earth." Ye Congyuan knew that it was useless to entangle the material again, so he focused on the basic function of this flashlight.

002 smiled, "It's safe, with it, even if there are all kinds of magnetic field interference, you won't be shocked." When you use it, press the button above, and the needle-sized drill will go all the way down, and you will stop going down when you press it again. ”

Ye Congyuan was secretly shocked when he heard this, it was really a high-tech product, it was too rebellious.

She thought for a moment and asked, "Will it be noticed by scientists on Earth during use?" ”

"Yes." 002 replied firmly, "But I have a good idea, the master is in Mexico, you ask him to make some noise, to attract everyone's attention, and if you do it again, everyone will have no time to pay attention." ”

Ye Congyuan shook his head, "That's not good, the instrument can detect it." ”

"Then I'll ask the master if there's any other way." After 002 finished speaking, he quickly added, "I lost contact again......"

Ye Congyuan had no choice, so he had to put the black flashlight back into the study hall, then wash up, and enter the study hall to write a paper.

The next morning, Ye Congyuan opened his eyes and heard the good news of 002, "I contacted the master, and the master gave me a shield." When you're drilling, you plug the shield into the dirt and you can block out a lot of signals. Of course, there will be tiny signals, but the signals are too small for anyone to notice. ”

"That's great, I'll find a place to try it tonight." Ye Congyuan said happily.

"However, there is a disadvantage...... "002 Ai Ai," because there is a shield, the magnetic field generated by drilling will burst out partially, and people may be more uncomfortable present. The host lets you use it sparingly. ”

Ye Congyuan smiled, "Don't be afraid, just don't worry about your life." ”

With this good news, Ye Congyuan was in a good mood all day. Because she had to write a thesis, she chased after the class of earth mechanics and asked the old professor questions.

If it were another student, the old professor might not know him. But Ye Congyuan's face is a sign, and he doesn't need to be introduced wherever he goes.

Because he recognized Ye Congyuan, the old professor was very surprised, Ye Congyuan is engineering mechanics, how can he know so much about solid geophysics? The question she asked just now was something that even the professional students in the class couldn't ask.

The old professor loves to engage in scientific research and answers in detail.

Ye Congyuan wrote down the old professor's answer, and was a little surprised in his heart. Although the old professor's point of view is not particularly novel, it also has its own unique insights, and for her, the greatest contribution is to broaden her thinking.

Ye Congyuan was happy in his heart, and asked a few more questions one after another.

The professor pulled Ye Congyuan to answer them one by one, and after answering, he looked at Ye Congyuan with bright eyes, "Why don't you switch to our major?" As soon as you apply, I will be able to help you complete the formalities in no time. ”

"No, I'm just a hobby. Also, thank you for today, professor. After Ye Congyuan finished speaking, he said goodbye to the old professor and left happily.

The old professor was very reluctant to give up this good seedling, and couldn't help but say, "Ye Congyuan, you think about it seriously." I think you're very talented at that, really...... Our college scholarship is generous......"

Just a hobby can learn so well, if she specializes in this major, how far can she go?

The old professor was so excited just thinking about it.

Ye Congyuan carried his schoolbag and went to the library to read books for a while, and then happily went to the cafeteria to eat. She had a better appetite and ordered a lot of dishes to eat, which amazed the boys and girls in the cafeteria.

"She doesn't get fat by eating so much every day, and she is very smart, do you think it's possible for her to convert what she eats into an IQ?" Lin Lele was born in the Chinese department and has a wild mind.

"I think it's possible." Miao Xiu and Jian Ying reconciled, and Lin Lele put the bag on the opposite side of the leaf bush edge.

Lin Lele said to Ye Congyuan, who was immersed in eating, "Yuanyuan, help us look at the bag, we will come back and have a table with you later." ”

Ye Congyuan swallowed his meal and nodded.

But not long after Lin Lele left, the classmates in the engineering mechanics class appeared hula and occupied a few nearby tables.

The squad leader picked up Lin Lele's bag, sat opposite Ye Congyuan, and asked anxiously, "Yuanyuan, I heard that you are going to transfer to another department, right?" ”

Ye Congyuan took a bite of a duck leg, and finally swallowed the duck meat in his mouth, and then looked at the squad leader, "Who said that?" I didn't plan to transfer to another hospital. ”

"Hahaha, it's good if you don't turn!" The boys who pricked up their ears and kept their eyes glued to this side laughed together.

There were so many of them that they laughed so much that they shocked everyone else in the cafeteria.

"From the solid geophysics major, they all said that you chased Professor Yang and asked Professor Yang questions, and they were very interested in this major." The squad leader also breathed a sigh of relief, and the expression on his face changed from anxious to relaxed.

It's good if Ye Congyuan doesn't transfer to the hospital, he said, how could she transfer away from the love department that she and Zhang Daoming were admitted to!

"Oh, I audited his class and was very interested in this major, so I asked Professor Yang a question. As for the transfer, you can rest assured, I can't transfer to the hospital. ”

Shaoqing Lin Lele and Miao Xiuhe came back, and when they saw that the position near Ye Congyuan was occupied by a large group of boys, they couldn't help but look at each other.

Miao Xiuhe pulled Lin Lele and said in a low voice, "Let's change positions." ”

"It's okay-" Lin Lele said, motioning for Miao Xiuhe to walk with her towards Ye Congyuan, "Squad leader, you have taken our place." ”

"Ah...... I'm sorry. The squad leader hurriedly stood up and glanced at Ye Congyuan several times with a red face.

Ye Congyuan smiled, "If you don't eat, then quickly give up your seat for my roommate to sit in." ”

"We're going to eat...... the head of the class said, and a large group of boys all got up to buy food.

Lin Lele turned his head to look at the group of boys and looked back at Ye Congyuan, "Every time I see them holding you with the stars holding the moon, I feel that a bewitching underworld female boss is patrolling the mountains with minions." ”

"Pss

Ye Congyuan smiled, "Then why don't you retreat quickly?" ”

"Hey, who are we with, do you need to retreat?" Lin Lele sat down and asked Ye Congyuan if he wanted to change his major.

Ye Congyuan denied it again.

After eating, Ye Congyuan went back to the dormitory to rest for a while and then went to take an elective class in the evening.

At this time, the campus BBS was lively, and it was rumored that she was going to change her major.

Although the boys of engineering mechanics have said that Ye Congyuan will never change majors, he can't stand the letters of many classmates.

After taking elective classes, Ye Congyuan left the school without delay.

She put on a cap and a large mask, and took a taxi to get off near the Olympic Forest Park.

After getting out of the car, Ye Congyuan walked to the park as if nothing had happened.

At this time, the park was closed, and Ye Congyuan touched the courtyard wall and walked in over the wall.

She walked around the park for a while, selected a wetland, and then sat on the edge of the wetland and entered the study hall.

Zhang Daoming was already waiting in the study hall, and the two discussed it for three minutes before starting. After Zhang Daoming's side made a move, the eyes of the whole world would be attracted, and Ye Congyuan had one night to drill.

"It's drilling fast, there's depth showing, you pay attention. If you are in danger, enter the study hall immediately. After Zhang Daoming told Ye Congyuan one by one, he left the study hall.

Ye Congyuan took her mobile phone to look at the time, seeing that the three minutes were up, she waited for another half a minute, entered the study hall, and saw that the holographic screen showed that there was an abnormality in Mexico, so she hurriedly drilled down the black flashlight-like drill down and pressed the button.

Then, she took out the shield and plugged it into the wetland.

After pressing the button, the side of the tool's black body flashed and lit up, and the data on it jumped rapidly.

"Oh my God, it's so fast!" Ye Congyuan looked at the constantly beating numbers and was very surprised.

In just a few moments, it was already 10 kilometers deep.

This depth and speed should not be underestimated, there are all kinds of hard rocks beneath the surface, and it is very remarkable to be able to drill into such a deep depth in an instant.

The drilling well on the Kola Peninsula in Russia has only been drilled for so long and is only 12 kilometers!

Ye Congyuan was excited, and suddenly felt dizzy. It's like someone is hitting their head with a big stick.

She held her head and glanced at the depth, and saw that it was already 14 kilometers.

"Whew...... Whining...... Ahhh......h

(To be continued.) )