Quick wear: She has turned over the big guys from all walks of life

Xu Lang clicked his tongue, "Can you zoom in ten times?"

"Yes, as long as there is enough space, ten times magnification is not a problem; because what needs to be purified are factors that cannot be figured out in the air, so it requires a huge absorption capacity and transformation capacity, so it will appear bulky."

"No, no, it's not bulky at all." Xu Lang shook his head again and again, he had seen the smallest purification system before, but he couldn't say bulky words; thinking of this, Xu Lang asked: "Minghua, the purification system is so big, how big is it? Isn’t it heavy to hold in your hand after you’re young?”

Minghua shook her head, "It's not very heavy, there is space technology inside, and it will carry all the weight."

"It's so convenient to carry, it can be big or small; it's easy to use, and you can take it with you wherever you go, and you've made a great contribution." Anyone with a bit of knowledge knows that the pollution on the earth is indeed becoming more and more serious.

Minghua pressed a button on the purification system, and the entire purification system shrunk to the minimum again; handing it over to him, in this way, the task was completed.

"Minghua, come on, try to make more things." Before leaving, Xu Lang did not forget to encourage him.

Sending Xu Lang away, three days later, Xu Lang brought someone to pick her up in person to the most polluted place in the country; that is, the border between Province G and Province C, where a cement factory was built, and it was the largest in the country. For a cement factory, the daily output is calculated in tons.

Minghua saw that the air here was seriously polluted, and even the surrounding land was so polluted that it could not be planted; she had no choice but to rely on the power of ZF to solve the pollution on the ground, but the pollution in the air could be solved.Once the purification system is installed at the highest place in the cement plant, when the purification system is turned on, the air is invisible to the naked eye; it becomes a visible landscape due to the condensation of many pollution factors.

When purifying, the purification system has a screen similar to a TV; there are data on the amount of purification, the running time, and the purification status.In a small corner of the screen, you can see a bit of the purification process.

Of course, it's just a small process, not all.

The air is sucked into the purification system, and after the purification is completed, the clean air is released; fresh air is continuously generated to remove unknown impurities in the air.

The pollution above the cement factory is serious, and the effect will not be seen for a while.

"Let it run for half a month first, and then look at the situation of the cement plant after half a month. It is best to have experts follow to collect the data in the air." Once in and out, the data is the best proof material, "the purification system was born at the beginning , Observe more, it is best to have no loopholes; only loopholes can be found in the first time."

It also reassures their hearts.

Even if she doesn't say these things, the people above will still find someone to observe; why don't she take the initiative to leave a bright side for others.

Xu Lang nodded, "Okay, but the purification system only needs to be placed in a suitable place?"

He only saw her press three buttons, and the purification system was automatically installed, and it was turned on with one button.

"It's not that troublesome. I made it for the convenience of use. Naturally, it is as convenient as possible." Walking down the high ground, they were followed by a group of leaders of the cement factory; they understood what the two said, but they couldn't get in mouth.

They didn't say a few words until they left the cement factory.

On the way to personally send Minghua back, Xu Lang asked, "Minghua, can the purification system be mass-produced? The space technology you are talking about."

They don't have it, only Minghua can.

"Space technology will be handed in as materials, and it is not impossible to learn; the prerequisite for learning space technology is physics, chemistry, mathematics and other subjects to a certain level, otherwise, you will not be able to keep up with calculations and operations. "Then when will she spend it?Pure waste of time.

With that time, it is better to go to the trading center to trade some useful things.

Xu Lang was thoughtful, "Then how far have you learned?"

A talent who can use space technology to do scientific research, what is her level of physics, chemistry, and mathematics? They all know her information, and it can even be said to be clear.From the academic performance from childhood to adulthood, to the rapid progress after being hit on the head this time.

I haven't seen how she studies, and I haven't seen her work hard. She is able to handle the exam with ease, and her grades are at the top of the list. Apart from these, she is learning five foreign languages. freely.

"I don't know, there is no standard for me to test." What Minghua said left Xu Lang speechless.

There is no such good thing as space technology in the current world. Foreign countries want to study it, but they have no idea until now. It was discovered by a high school student.

If you let those people abroad know, don't vomit blood.

Could it be that Minghua succeeded in doing countless genius techniques, which shows how useful her brain is; the questions he asked naturally had no direction to answer.

"Then do you have any idea to continue scientific research?"

Minghua shook her head, "No, I've learned five foreign languages. Does Uncle Xu think I'm just learning it for fun? I've already planned a path for myself; To be a diplomat."

"Good ambition!" Xu Lang said dryly.

After sending Minghua home, he reported the matter when he returned; after the higher-ups heard about it, they only asked him to fully cooperate, and give her all the information she needed, as long as they had it.I tried my best to help her study diplomatic affairs, and she didn't have to wait for her postgraduate study before entering the Ministry of Foreign Affairs. She could go in for an internship after graduating from university.

Part-time work-study is totally fine.

So, when we met again, Xu Lang brought her a large box of diplomatic materials; among them were the diplomatic histories of his own country and other countries, as well as photos, habits, and various hobbies of foreign diplomats. .

Doing diplomatic work is not just sitting in one place and talking about it, it needs to start from many aspects.

"Your intention, my uncle has already reported to you; these are all brought to you by the higher-ups, you should take a good look at it, enter the capital next year, and work hard. I hope that one day you will stand thousands of miles away to protect our motherland .” Xu Lang saluted.

Minghua bowed back, "Thank you Uncle Xu, I'll take a closer look; I don't know if Uncle Xu came here just to deliver materials, or is there something else?"

"There is something, you just said it, you can't be angry." Xu Lang said.

"Although Uncle Xu said, we have cooperated for a long time, so we won't get angry over a little thing."

It's not a trivial matter to be angry!
Xu Lang coughed lightly, and under her gaze, he hesitated to say, "The purification system you developed has received feedback from the cement factory, and the workers working in it feel that the air is much better; it won't make the body feel uncomfortable just by breathing, It can be seen that it is really useful.”

"That's a good thing!" Could it be that someone is greedy for the purification system?