Future drift bottle

Chapter 476 New Technology: Purifying Urban Smog

"No matter what, you guys know him better than my sister who hasn't seen each other for 18 years. He can't afford to pay back the money." Zhang Ning said coldly.

Zhang Zhiqiang opened his mouth and was about to speak——

But Chen Xiaojiao waved his hand and said with a smile: "It doesn't matter if Xiaoqiang can't afford it, as long as you can afford it."

Zhang Zhiqiang and his sister were taken aback by these words.

Then, Zhang Zhiqiang stood up with a bang, looked at him angrily, and said, "I will pay you back the money, don't try to draw my sister's attention."

From the looks of it, if it wasn't for Chen Xiaojiao's request, he might have punched him.

When Chen Xiaojiao heard the words, he ignored the other party, looked at Zhang Ning and said, "How is it? Do you feel that you can pay back the money? If you can, you can have the operation this afternoon. If you can't, I will take back the money immediately, and then Turn around and leave."

Zhang Ning's face was quite calm, after listening to what Chen Xiaojiao said later, she slightly understood what Chen Xiaojiao meant.

She knew something about Chen Xiaojiao's deeds, and knew that the other party wanted to—

Then, meditate.

Can I pay it back by myself?

She didn't know that she wanted to live, but she didn't want her brother, whom she had just found so hard, to bear huge debts.

But pay yourself back.

She is very confident in herself, but——

Zhang Zhiqiang seemed to understand something, frowned, and said nothing.

He knows how much he weighs.If there is a fight, he is worth several, but to make money——

"But, I don't know either."

Zhang Ning said with difficulty, indeed, if this matter is only her own business, she can agree to it, and will not talk about it in the future, but this matter also involves her brother who has not seen for 18 years.

You can't bring such a big trouble to your brother as soon as we meet, can you?
Zhang Zhiqiang looked annoyed and cursed secretly, what does he not know?You can promise to come down first!

"Oh! This is not easy."

Chen Xiaojiao smiled.

Zhang Zhiqiang panicked and wanted to speak.

At this moment, Chen Xiaojiao's cell phone rang, and when he picked it up, it was an email message from Li Rui.

Chen Xiaojiao smiled and opened the email.

Then, his expression changed.

The change in his face made everyone startled, not understanding what happened.

"Xiao Jing, take a look."

Chen Xiaojiao handed the phone to Lu Jing.

Lu Jing took a look, was stunned for a moment, her face became serious, "I have to go back to Yangcheng as soon as possible."

Chen Xiaojiao nodded and said, "We'll go back after the opening ceremony of Tianlinwan International is over."

After finishing speaking, he looked at Zhang Zhiqiang's brothers and sisters who were in a daze, and said, "Okay, think about it. I'm going back to Yangcheng on the 16th. You'd better give me news during this period."

After speaking, he turned around and walked out.

Lu Jing and Chen Xiaoyu looked at Zhang Ning, gave an encouraging look, and left the ward.

Watching Chen Xiaojiao and the others leave, Zhang Zhiqiang glared at Zhang Ning, "Why didn't you agree—"

Zhang Ning snorted and turned his head.

"I promise you this."

Zhang Zhiqiang snorted, turned and left the ward.

Zhang Ning was lying on the hospital bed with a calm face, and silently took out a notebook from under the pillow.The notebook is densely written with something. If you look carefully, it is a set of data formulas.

Below, there is a graphic that looks like an air purifier.

-

After leaving the hospital, Chen Xiaojiao took Lu Jing and Chen Xiaoyu to visit various attractions in Shanghai.

In a flash, 1 days have passed.

On the morning of the 14th, Chen Xiaojiao and the others went to Lankai Entertainment to visit Zhang Yixuan.

Today's little girl has changed a lot compared to before.But the only thing that remained the same was that when they saw Chen Xiaojiao and Lu Jing, they were still very close, and there was no sense of strangeness.

Zhang Yixuan has made her debut now, a few songs, coupled with Lankai Entertainment's platform, made her a smash hit.

However, now she is far from the end.

In the future, she will be the Queen of the Internationale, and she will be a small hit in the country. What is the end?
-

After getting out of Lankai Entertainment, they went to the food street to taste local snacks.

In the afternoon, just about to continue to visit the Shanghai stock market, Wu Gang came over and said: "Boss, Zhang Zhiqiang contacted and said that Zhang Ning wanted to talk to you."

Upon hearing this, Chen Xiaojiao nodded and said, "Okay, let's go there now."

Wu Gang nodded.

Then got into the car and drove towards the Second Courtyard.

-

Second Hospital, Inpatient Department, Zhang Ning's ward.

"Go out for a while, I want to talk to Mr. Chen alone."

Zhang Ning said to Zhang Zhiqiang.

Zhang Zhiqiang frowned.

"Let's go Xiaoqiang, let's go out and talk."

Chen Xiaoyu said at this time.

Zhang Zhiqiang hesitated, nodded, and followed Chen Xiaoyu out of the ward.

Just as Lu Jing was about to go out, Chen Xiaojiao shook his head at her.If we want to talk about academic things later, we need Lu Jing to answer them.

After thinking about it, Lu Jing nodded and stayed.

"Okay, tell me, have you considered it?" Chen Xiaojiao asked while sitting on the chair beside the hospital bed.

Zhang Ning lowered his head and thought for a while, then took out a notebook and handed it over, and said, "You can take a look at this."

Chen Xiaojiao was taken aback, and took the notebook.After a glance, there are dense formulas recorded on it, as well as some graphic comparisons.

"air purifier?"

Chen Xiaojiao tried to ask.

"Yes."

Zhang Ning said.

Chen Xiaojiao nodded and handed the notebook to Lu Jing.

Lu Jing took it, read it carefully, thought for a while and said: "It is indeed the technical formula of the air purification system, but it is somewhat different from the general air purifier technology."

Zhang Ning glanced at Lu Jing in surprise.

Lu Jing smiled, put down her notebook and said, "There are many technologies and media for air purifiers, and these technologies can provide users with clean and safe air. Commonly used air purification technologies include adsorption technology, negative ion technology, catalytic technology, and photocatalyst technology. technology, ultra-structure photomineralization technology, HEPA high-efficiency filtration technology, electrostatic dust collection technology, etc. Material technologies mainly include photocatalyst, activated carbon, synthetic fiber, HEAP high-efficiency materials, anion generator, etc. Most of the existing air purifiers are Composite type, that is, a variety of purification technologies and material media are used at the same time."

As she said that, she smiled, "However, your formula seems to have something in common with what I said above, but—"

As she spoke, she frowned slightly.

Zhang Ning looked at Lu Jing, his face became serious.

Originally, she thought that Lu Jing was Chen Xiaojiao's girlfriend or something, but now it seems that she was wrong——

At least, the other party is the same kind of person as himself.

"Yes, my air purification system is indeed very different from the existing air purifiers on the market. Most of the existing air purifiers use filter screen and carbon fiber technology, but this technology can only Home use is suitable for small areas and can only purify the air in a small area. But my technology can purify the air in a large area. In other words, it can purify the air in the entire city. In other words, it can disperse The smog over the city."

At the end, Zhang Ning raised his voice and became passionate.

Chen Xiaojiao and Lu Jing couldn't help being surprised by her passionate explanation.

I really didn't expect Zhang Ning's heart to be so big.

Purify urban smog?

After a while, Chen Xiaojiao asked: "For your idea, do you already have specific technology, or are you thinking about it?"

This is the most critical.

If it's just an idea, it doesn't make much sense, because there are many people who have such an idea.

But if you already have a specific technology, or a specific direction, that would be great!

(End of this chapter)