After arriving at the school, I had more time, so I went to the finance department first, and then found Yan Rushan's class first.

"Classmate, you're very raw, you're not a student of our finance department, are you?" As soon as Zhong Yuxiu arrived outside Yan Rushan's class, a male classmate came over.

Zhong Yuxiu glanced at the classroom and smiled slightly, "I'm from the Department of Physics, and I'm looking for Yan Rushan." ”

"Looking for Yan Rushan!" The male classmate's eyes dimmed slightly, and he turned his head and was about to shout, Yan Rushan had already come out, and Yan Rushan's next words hit him lightly.

"Thank you, classmate, she's here to find me."

"I don't bother you." The male student simply turned around and went back to the classroom.

Yan Rushan looked at his back and eyes, led Zhong Yuxiu to the end of the corridor, and his voice was slightly low, "Why are you here?" ”

"I made an appointment before, and I will be the first to show you the results." Zhong Yuxiu raised her eyebrows lightly.

"The results of the research?" Yan Rushan was slightly stunned, "How long has it been?" "A research project is less than two years, and more than a few years or more than ten years.

Zhong Yuxiu smiled, "That's, don't look at who I am, I'm the future scientist Zhong Yuxiu." ”

The little girl's playful smile, her voice and smile were engraved in his heart, Yan Rushan's eyebrows softened, and her voice was cold and restrained.

"At noon, I'll go to your house?"

"Okay, please eat something delicious; In this way, I have to go back to class and meet at the main entrance of the school gate at noon. ”

Zhong Yuxiu came and went in a hurry, and Yan Rushan stood in place and watched her leave.

After school at noon, Yan Rushan changed his habit of leaving slowly and logically, and arrived at the school gate early to wait; After waiting for about ten minutes, I saw the slender shadow walking briskly.

"Classmate Yan, have you waited for a long time?" Zhong Yuxiu walked closer and asked with a smile.

Yan Rushan's eyes flashed with a smile, "I just came here for a while." ”

"Let's go, then."

The two looked at each other and smiled, left the school together, and walked to Zhong's house; Back outside the courtyard, Zhong Yuxiu opened the courtyard door and invited people in; After closing the courtyard door, he couldn't wait to lead people into the hall.

"Dog, bring the little robot out."

The chip of the dog egg has a wide sensing range, and it senses that outsiders are not making a sound; Instead, the little robot was taken out of the room, and two robots, one big and one small, came out on their front and back feet.

Zhong Yuxiu smiled and pointed, "Well, they are my research results." ”

"Robots?" Yan Rushan's eyes were like torches, and he subconsciously stepped forward, and his fingertips stroked the robot's arm; I have touched the big ones and touched the small ones, and I can't put them down.

Zhong Yuxiu chuckled: "I installed the latest research chip and sensor for them, and the chip has the program I programmed; They can follow the orders of their masters, the big robots are specialized in housekeeping, and the small robots are equivalent to auxiliary robots. ”

After a long absence, Yan Rushan lowered his head and asked.

"What will you do?"

"Dog, serve." At the sound of an order, the dog dan ticked twice as a reply, turned around and walked out of the house, and in a moment he brought the dishes over and placed them on the table one by one.

Yan Rushan stared at the dog egg that walked freely, and his eyes were full of essence; The big robot has a small flaw when walking, but the flaws are not hidden, and it understands instructions to do housework and cook, which is a big step forward in technology.

At present, science and technology are still in a backward stage, and they have been beaten by foreign countries; The two robots in front of me are very avant-garde in terms of technology and internal devices.

"Dog, standby."

The dog went to the corner and stopped moving, and went into standby.

Zhong Yuxiu pursed her lips and smiled, "Brother Yan, how is it?" ”

"Good." Categorically, without the slightest hesitation; Yan Rushan's gaze kept swaying back and forth on the two robots, and it took a while before he forcibly turned his gaze and stared at the girl in front of him, "Student Zhong, do you know what the birth of the robot means?" Regardless of the value of the robot itself, it is said that the sensor and the chip can break the current pattern. ”

"I know that the range of applications for inductors is very wide, if it is fully developed; It can be used not only for people's livelihood, but also for thermal weapons. She knows better than anyone else, "There is another one I didn't say, the built-in chip is a lithium-ion chip; Lithium-ion is the focus of my research, it is a kind of battery that can be used twice, I made the battery and the chip into one, so the robot relies on charging to supply energy. ”

"The materials used to make lithium-ion are non-toxic and abundant, and its main materials are petroleum coke, graphite, electrolyte, divinylcarbonate, dimethyl carbonate, and several chemical elements. They are non-toxic resources, safer than batteries currently on the market, and consume a lot less energy. ”

Not only will they save a lot of resources, but they will become a workhorse in new areas.

Yan Rushan knew the stakes well, "Don't disclose your results first, I'll go back and tell my grandfather; Don't worry, my grandfather is a high-ranking general, he has served the country all his life, and he has no selfishness, please believe me. ”

"Okay." Ben also had this intention, she was weak, and she had this idea from the beginning, "The little robot is for you, you can pack it and take it back." ”

Now that she's safe, it shouldn't be difficult to cover her with a black cloth and take her out.

"Don't worry, I'll go back to my grandfather first, and I'll borrow my grandfather's bus and come back at night." It's inconvenient to hold an iron bump, not to mention, it's not good to show traces on the road.

"Then eat first." Zhong Yuxiu smiled, she was not in a hurry, it was safe if things were not exposed outside; When she built the robot, she used mental power and didn't make any big noise.

Yan Rushan hesitated and bowed his head happily.

After dinner, Yan Rushan was sent away, the door was closed, and Zhong Yuxiu simply washed up and went back to the room to lie down.

After cleaning up the mess, the dog entered the room, sensing that she was not covered with a quilt, "Master, if you want to sleep, please cover the quilt, be careful of catching a cold." ”

"Dog, did you think I was doing this?" Lithium-ion was created ahead of schedule, lithium batteries were introduced, and robots were also advanced by several years.

"The master is doing the right thing, you have to believe in yourself."

Zhong Yuxiu shook her head, "I am very confident, I am not inferior; Not being inferior doesn't mean that I won't reflect, the current technology can't keep up with my pace, for convenience, I created you and the little robot, and let Yan Rushan know whether it's right or wrong. ”

"Scientific and technological progress is the cornerstone of human development, and you are not wrong."

Oh, yes! Science and technology are the cornerstone of development, and if science and technology do not progress, how can the country develop?

Thinking about the key, Zhong Yuxiu's heart was relieved, and the dozing came, "Dog, I'm asleep." ”

"Okay, master, good afternoon." Goudan personally pulled the quilt for her before going out.

After a good nap and a good mood in the afternoon, Zhong Yuxiu's brain reacts faster in class, and she can quickly draw inferences about what the professor says; After class, I went to the library to sift through all kinds of books and read them, and I didn't go home until the evening after school.