After getting the information about Yong'an River, Zhou Xing said goodbye to a few people and returned directly to the African base.

"How are you preparing for the project you told you about last time to control river pollution?"

It is said that it is three days, but the preparatory work has already begun.

Zorro didn't say a word, and led Zhou Xing to the workshop.

"There are two main types of river pollution on the earth, one is due to excessive nutrient substances, which leads to the outbreak of some species in the river, which has caused heavy pressure on the entire ecosystem, and the other is that the toxic substances such as heavy metals exceed the standard, turning the river into stagnant water. ”

"I read the information of the Yongan River, after the early treatment, the source of heavy metal pollution has been controlled, and the main nutrient-rich domestic sewage is also required to meet the standard discharge, so if it continues, it will not take a few years, the river self-cleaning system will be restored, and the pollution will become lighter and lighter over time. ”

"The reason why we can't see the effect now is because the sediment at the bottom of the river is polluted and not treated systematically, just like pouring pure water into a dirty bowl, the water will not be clean. ”

"At the same time, it is said that it is completely forbidden, but I still detected some divalent ions in the water samples of the Yongan River, which have not been completely oxidized, indicating that someone is still secretly discharging sewage recently. ”

"Therefore, I prepared two things instead of one!"

Zorro led Zhou Xing to a corner of the factory.

"Water quality analyzer, this thing is placed in water, can quickly analyze the state of ions in the water, and can quickly locate the source according to the principle of diffusion. ”

A mechanical bug is constantly moving, and the green light scans from time to time to prevent deviations in the manufacturing process. Two probes, one on the left and one on the right, are constantly gliding on the track, and the metal shell is constantly growing out of the probe tip.

The silhouette of the semi-finished product has come out, and it is a cylindrical shape about half a meter long.

This is a federated material augmentation technology, which is very similar to 3D printing on Earth, but the size and strength of the parts that can be manufactured are far greater than those on Earth.

"This thing is very simple, there are only a few magnetic sensors inside, but the calculation is a bit large to analyze, fortunately there is a bit of a breakthrough on Jameru's side, otherwise the delay of using this thing will be very high. ”

Jaimeru immersed himself in the development of his so-called neuron chip, according to him, it was an invention that could affect the course of the entire universe civilization, but Zhou Xing didn't know what it was.

In the center of the plant, under the huge mechanical mother worm, a strange-looking instrument is gradually taking shape under the processing of many mechanical worms.

In the middle of the instrument, it looks like a ship that has been flattened, not to mention, it is completely devoid of the beauty of Huanyu technology products, and on the periphery of the hull, there are two downward-curved, wing-like things.

"To be honest, boss, river treatment technology is rare in the federation, and in our country, all the sewage discharged must be systematically purified, and no one dares to pollute the river wantonly. Do you know how sewage is punished in the Federation?" Zorro looked at Zhou Xing with blazing eyes, "The main personnel will be boxed and discharged directly into space through the torpedo tubes of the spacecraft, as for where you are in the future, it depends on your luck." ”

"If you're lucky, you're caught by a planet and become an orbiting moon, and if you're unlucky, tsk. Zorro didn't say it explicitly, but looking at his expression, it was a terrifying thing to think about.

"So serious?" Zhou Xing was shocked.

"Of course, the Federation didn't pay so much attention to the environment at first, and under the wanton development, the home star was quickly consumed, if it weren't for the breakthrough in the Federation's space technology at that time, and there might not be a later Mattia!"

Zorro shrugged, "I also learned these things from the history of the Federation, and it has been almost a thousand years since I said these things. ”

For some reason, looking at the skylight, his tone was a little lonely.

"As long as I'm here, I'm not going to let anything like this happen. Zhou Xing patted him on the shoulder comfortingly, "Let's talk about its performance, I'm very curious about what you developed." ”

"After receiving your message, I immediately went to the database to find it, originally planning to find an existing technology product, and the copycat was OK. After such a long time, Zorro's Chinese is getting more and more 6, "Unfortunately, there is very little information about this in the federal science and technology, so I have to play it myself." ”

"In the middle, I added a scrambler to turn the river water into a strong torrent, and through the magnetic semi-permeable membrane, the river water can be quickly purified. ”

Since the device shell has not yet been installed, Zhou Xing can clearly see the structure inside. The scrambler Zorro was referring to was a five-bladed machine that resembled a large fan. Unlike the fan, the blades are mounted on a ring-shaped metal structure around the periphery, and when moving, they rotate around the metal ring, which is like a flying saucer, and it is full of alien feeling.

As for the magnetic semi-permeable membrane, Zhou Xing heard of it for the first time.

"Magnetic semi-permeable membrane, different from the physical semi-permeable membrane, as long as the energy is sufficient, it can be purified, it is an additional function produced when the magnetic field is strengthened to a certain extent, and the electromagnetic network is used to form an invisible and intangible. ”

"As for the wingspan on both sides, liquid metal is used, which solves the problem that the instrument cannot fit perfectly to the bottom of the river and minimizes omissions. When purifying, two metal baffles can also play an auxiliary role to help the spiral flow form and reduce energy consumption. ”

"I'll name him the Scavengers of Xin'an!"

"Xin'an represented where he came from, and the scavenger explained his purpose. Zorro was complacent, not paying any attention to the black lines on Zhou Xing's head.

After the introduction, he smiled slightly, "The energy density required by this thing is too high, and the motives on the earth can't be satisfied, so I used a piece of compressed energy." ”

As soon as he heard the compression energy, Zhou Xing's face was darker than Bao Gong's.

Ma Dan, this business is a loss!

……

Yenching Environmental Protection Bureau, in the topmost office.

Liang Yongde sat down and got up again, got up and sat down again, provoking the secretary to look over here, what's wrong with the boss today, there are nails on the chair?

Three days, three more days!

Looking at the desk calendar on the table, Liang Yongde sighed, he now goes to the ministry for a meeting every morning and the city in the afternoon, all of which are the same theme, Yongan River governance.

Report the progress of the work every day, so that he, a veteran ghost who has been in the political arena for a long time, can not bear it, and the governance work has never made progress, in the eyes of the leader, this is incompetence!

If you can't even find the right company, what else can you do!

He thought about Huanyu Technology again, but there was no movement in three days, and he didn't know what was going on.

Three days, it's still too urgent.

Not to mention three days, even if it is thirty days, those well-known big companies will not be famous.

Liang Yongde took a sip of tea, the tea he was used to drinking was particularly bitter today.

Or, give Liu Qi a call and ask, and at first glance, he has a lot to do with that kid.

As soon as the idea came out, it was like a weed after the rain, growing wildly in Liang Yongde's heart.