Open book is beneficial + special episode

"Girl is right." Dad Cheng smiled honestly, and put the phone back in his pocket.

"Zhouzhou, read to Mom." Cheng's mother moved her head away, squinted her eyes and looked at the display board in front of her, "What's written on it, the words are too small for me to read clearly."

"Okay." Cheng Zhou obediently took Cheng Ma's arm and explained to her patiently.

The embroidery of dragon robes is extremely complicated, and nearly ten kinds of stitches are varied and precise.Cheng Zhou watched carefully, as if he saw the scene of meticulous embroidery hundreds of years ago by the embroiderer, his seriousness and persistence reminded her of Gu Yazhen.

Gu Yazhen?

Cheng Zhou shook his head quickly.Recently, I think of her so many times. No matter how I look at any exhibit, I can think of her?

"Zhou Zhou, what's wrong with you?" Seeing her daughter shaking her head in a daze, Cheng's mother asked in a daze.

"Ah, no...it's nothing. Mom, why don't we go to the furniture store and have a look."

Get away from this place of right and wrong as soon as possible.It's not that she doesn't want to think of Gu Yazhen, it's just that every time she thinks of her, she can't help but get red in the face.Cheng Zhou didn't want to think about the reason, but couldn't stop thinking about her these days.

The three of them strolled to the furniture hall.The furniture hall adopts the layout of a garden house, restoring the hall and study of the Ming and Qing Dynasties. The mahogany furniture with heavy patterns won the favor of Cheng's parents and Cheng's mother. The two chatted enthusiastically, and Cheng Zhou on the side instantly became a little transparent .

Cheng Zhou is not interested in mahogany furniture. As a standard young man, her expectation for the future is to have a soft beanbag.Scanning the elegant and simple desks and chairs with slack eyes, and the smooth-lined piano table Luohan chuang, Gu Yazhen's beautiful and elegant figure suddenly reflected in this elegant beauty.

Cheng Zhou: "..." It seems that we have to change places.

Half an hour later, Cheng's parents and Cheng's mother left the furniture shop with unsatisfied feelings, followed by Cheng Zhou, who was exhausted but relieved.

"There are still three special exhibition halls that I haven't visited." Cheng's father flipped through the map and studied, "Oh, it seems to be a science and technology exhibition area that only recently appeared. We don't know much about this, so we need Zhou Zhou to explain it to us. Zhou Zhou, think Want to see it?"

Seeing Cheng's father calling her, Cheng Zhousheng's unrequited face was instantly full of energy: "The last three restaurants are gone, let's go." After returning home after a long time, parents still have to agree to their requests.

The layout of the science and technology exhibition area is full of sci-fi elements. The strangely shaped technology products with blue lighting effects give people a wonderful feeling of being in the future.

Bypassing a group of children who were laughing and playing, Cheng Zhou walked up to several intelligent robots, and gave them a general introduction to the impact of algorithmic data on artificial intelligence, which made Cheng's parents and mothers confused.

"Zhouzhou, do you still teach this in your chemistry class?" Cheng's father scratched his head with a puzzled look on his face.

"Actually, I also read some superficial things on the Internet. After all, I don't know computers, so I can only read these things as a hobby." Cheng Zhou has read a lot of news and related materials about big data and artificial intelligence during this period, and feels that Very novel.However, many complicated theories and operations involve professional knowledge of computers and statistics, and although she is interested, she can only scratch the surface.

"It's different after going to college. We, Zhou Zhou, have seen a lot more of the world than the two of us." Cheng's mother suddenly felt a little proud.

Feeling a little overwhelmed by the praise, Cheng Zhou took his parents to the concept area to see the new technologies that are expected to be realized in the future.

"This pair of shoes can generate electricity while running, because the soles of the shoes are embedded with piezoelectric elements, which can convert the vibration energy into electrical energy and store it after receiving the vibration..."

"This is a device that uses seawater to generate energy. Sunlight shines on one pole of the device, and the energy of light can be used to convert the hydrogen in the water into hydrogen gas..."

"Then what is this used for?" Cheng's father pointed to a piece of reflective white clothes beside him.

Cheng Zhou was a little puzzled, so he leaned forward to take a look. "Oh, there are soft electronic devices and sensors embedded in this garment, which can monitor and adjust the temperature of the human body at any time."

"This is a good thing. You won't need to wear a big padded jacket when you go out in winter." Dad Cheng couldn't help giving a thumbs up, "The scientist who made this is really amazing."

This technology... Cheng Zhou thought about it, the key lies in the design of flexible materials, how to design a flexible semiconductor that can rival human skin, so as to give full play to its best user experience.By the way, isn't Gu Yazhen just making flexible semiconductor devices?

Cheng Zhou couldn't help being shocked.She seemed... still thinking of Gu Yazhen.

Quietly blushing, she glanced at her parents cautiously, and hastily pulled out her cell phone from her jeans pocket to cover it up.Pretending to be careless, she opened WeChat and found that Gu Yazhen had sent her a message.

Gu Yazhen: "Go back to school tomorrow night?"

Then there was an extremely disobedient bared-toothed expression.

Gu Yazhen actually used WeChat to chat with her.Joy spread from the bottom of my heart, and the feelings that had been hidden for a long time quietly took root and sprouted.Cheng Zhou jumped for joy, covered his mouth and smiled.After calming down, she quickly replied: "I will." She added a cute expression of a cartoon kitten.

After displaying "The other party is typing..." on the screen of the mobile phone four or five times, Gu Yazhen replied with a short sentence: "Well, you can come to the office to study together."

Cheng Zhou: "..." She should have expected it a long time ago, there would be no small talk.

Seeing that Cheng Zhou didn't reply for a long time, Gu Yazhen sent another emoji of a kitten nodding, which belonged to the same emoji package as Cheng Zhou's emoji just now, and it looked like it had just been downloaded.

"Zhou Zhou, what are you looking so happy for?" Cheng Ma looked at Cheng Zhou's radiant expression with a meaningful expression on her face.

"No...it's nothing." Cheng Zhou frantically turned off his phone and stuffed it into his trouser pocket. "Mom, let's continue shopping."

Staring at the back of her daughter bouncing ahead, Mother Cheng tugged Father Cheng's sleeve and whispered in his ear: "I think our daughter has finally grown up."

Chapter 17 Christmas

"Zhouzhou, there's still a little water left in the thermos, drink it quickly, it's heavy on your back." After leaving the museum, Cheng's mother lifted Chengzhou's backpack and said.

"Okay, parents, do you want to drink?" Cheng Zhou put his bag on his back and took out the thermos he brought from home.

After the three drank the water, Dad Cheng proposed to go to a nearby shopping mall to have dinner.

Cheng's mother resolutely objected: "How can the restaurants outside be as delicious as the ones at home? There are many nobles and many people, so we don't waste the money. The ribs have been thawed in the refrigerator. Zhou Zhou listened to his mother, let's go back and eat."

Cheng Zhou stuck out his tongue, and quickly dismissed the idea of ​​eating McDonald's.The food cooked by her mother is also delicious, Cheng Zhou said that she does not pick.

"Mom, let me make dinner. It's been a long time since I cooked for you." Cheng Zhou inherited Cheng's mother's cooking talent, and his cooking skills surpassed Cheng's mother's decades of skill.

"Okay, everything Zhouzhou eats is delicious." Cheng's father smiled and wrinkled his face.

The subway station on Sunday was crowded with people, and the subway bound for the suburbs was even more crowded.Dad Cheng squeezed out a small space for Cheng Ma and Cheng Zhou in the corner of the carriage, and protected them behind his strong back.

After more than an hour's drive, the three of them were sweating profusely. Father Cheng couldn't help complaining that he should really buy a car before the number of license plates was limited.After finally arriving at the station, I squeezed out of the platform and waited for a while when I got to the gate to check the ticket and exit the station.

Cheng Zhou was too tired to chat, and when he was queuing out of the station, his expression was in a daze, his eyes looked around blankly.

"I'm here!" An excited voice sounded, attracting the attention of everyone around.Cheng Zhou followed suit and saw a boy in a high school uniform standing outside the glass fence outside the subway station, waving his arms in one direction excitedly.

At the same time, there was the sound of running shoes hitting the ground in the subway station. A handsome boy who also looked like a high school student rushed to the boy's side vigorously and cheerfully. arms.

Cheng Zhou, who didn't know the truth, couldn't help but widen his eyes.

Before she had time to analyze the situation, one boy held the face of another boy, and the two kissed passionately in front of the public.Immersed in their own world, they couldn't extricate themselves, and turned a deaf ear to the amazed and curious voices in the distant ranks.

The 21-year-old aunt Cheng Zhou couldn't help but blushed and turned her eyes away in embarrassment.They are so brave, she admires these two young men who are not afraid of the world from the bottom of their hearts.

"It's really going downhill. If I were their parents and had such a child, I might as well kill them." Cheng's mother's eyes were red with anger, and her face was full of disgust and shame.

"Why don't you mind your own business, get mad." Dad Cheng gave Cheng Mom a disapproving look, obviously indifferent.

Cheng Zhou bit his lower lip, hesitated to speak, but finally lowered his head silently.

----------