Chapter 1272

Yuanhuan left the medical school and drove out of the range of signal shielding. He took out his mobile phone and dialed a number to go out.

“…… Yes, it will be used in human trials soon. I'll report the results to you again. "

Yuan Huan spoke English and simply reported the situation of the medical college. After a while, he hung up.

In a good mood, Yuan Huan reached out to turn on the music in the car, listening to the popular music, and nodding his head gently with the rhythm.

After a while, his cell phone rang again.

It's Yuanxi's mother.

Yuan Huan glanced and pressed the answer button, then the gentle female voice came over.

"Ah Huan, did you go to school today?"

Yuan Huan faintly said, "no, what happened to Aunt Qi?"

"I'm not here It's no big deal. That is to say, if you are at school, let Xiao Xi go home. She hasn't been home for a while

Hearing this, Yuan Huan rubbed the steering wheel with his fingers. He thought that it was really necessary for him to cultivate some feelings with his sister. Then he said, "OK, I'll pass the school later and pick her up by the way."

Ms. Qi over there said, "if it's too much trouble, it's OK next time."

Yuan Huan pursed his lips, "no trouble, I'll come back with Xiao Xi later."

With that, he turned the car, turned the direction, and went to Qingda.

*

it was half an hour before we got to the gate of Qingda.

Yuanhuan parked his car on the side of the road, but didn't get out of the car to get into the school. Instead, he took out his mobile phone and sent Yuanxi a message.

After sending the message, he put away his cell phone, lowered the window, laid his elbows lazily on the door, leaned his head behind the seat, and his eyes fell into the side rearview mirror.

At this time, there were few cars parked on the side of the road, but after a while, a black car appeared in the rearview mirror. Yuan Huan raised his eyebrows when he saw the people in the cab from a distance.

But soon he took his eyes back and raised the window again.

……

The man in the car is no other than Min Yu who came to pick up Huo Yao.

After he sent Huo Yao a wechat to the school gate, he picked up a drawing next to it and didn't pay attention to the surroundings outside the window.

The drawing in his hand was sent by President Xue of the Academy of science and technology, and he was mainly responsible for modifying and assembling the equipment drawing.

There are at least tens of thousands of the structures on the drawings, but ordinary people can't understand what they are drawing.

Min Yu looked at these pages of drawings, suddenly nodded his head, and had the illusion of falling into the pit.

According to the eyebrows, he took out a pencil from the drawer box next to him, and began to smooth the assembly ideas bit by bit.

Min Yu didn't stop until the front passenger's door opened.

Huo Yao tied his safety belt and glanced at the huge drawing in his hand. He raised his eyebrow and asked, "are you looking at the engineering drawing?"

Min Yu took the pen back into the box, and then rolled up the drawings again, "no, the design drawings of the nuclear submarine of the Academy of science and technology."

Huo Yao blinked, "that's high-tech equipment."

"High tech equipment is made by people." Min Yu took a look at her, and then casually stuffed the rolled up drawing from the gap beside her, regardless of whether the drawing was under the seat.

When Huo Yao saw this, he said, "I should record what you just did, and let the leaders of the science and Technology Institute have a look. That's how you treat their core structure."

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