No one understands the situation at the seabed better than Yan Qingcheng, because she is responsible for the re-construction of the port. She knows how many gullies there are, so she asked Director Cao to find an ace diver to locate the cargo containers at the seabed.

She knows very well what the divers of her own group salvage team is.

Director Cao underestimated this matter, and then he began to be anxious.

The divers of the salvage team appeared on the water several times, but they all shook their heads.

Yan Qingcheng was anxious, and a director comforted him: "Don't be anxious, Mr. Yan, the material of nano-silica is insoluble in water and will not be damaged by water. Moreover, it is wrapped in sealed boxes, so there is no difference when it is taken out early or later."

After hearing this, Yan Qingcheng sneered: "I said that this batch of goods is not nano-silicon dioxide. These composite silica nanosheets imported from Japan. Who told you that it is insoluble in water?"

The director said awkwardly: "I checked it online before."

Yan Qingcheng sneered again: "Nanosilicon dioxide is insoluble in water, but this is not the case with composite silica nanosheets. It can be easily soluble in water and freely react and assembled into structure-fluid, a highly active structural fluid!"

"Besides, what can it do if it has a sealed box? The sealed box is waterproof and fire-proof, but it is not resistant to high water pressure! How long can it last at such a deep seabed? Once the sealed box is damaged by water pressure, the goods will be completely finished!"

Listening to the introduction, Ao Muyang subconsciously asked: "Is this kind of composite silica nanosheet expensive?"

Yan Qingcheng did not get angry when he faced him, but sighed softly and said, "The price is not expensive, one kilogram is only about 10,000 US dollars. However, this kind of laboratory chemical is a control material, and it is difficult to pass the customs. This batch of goods was obtained by the buyer after using a lot of connections."

Ao Muyang nodded silently and then checked the Internet by himself.

He did not find composite silica nanosheets, but found nanosilicon dioxide. This thing is called the name of it. It is specially purified silica, and the size is very small and nanoscale.

Like many nanomaterials, it has small size effect, surface interface effect, quantum size effect and macroscopic quantum channel effect, has special photoelectric characteristics, high magnetoresistance phenomenon, nonlinear resistance phenomenon, and in addition, it still has high strength, high toughness, good stability and other singularities at high temperatures, and plays an important role in many fields.

In the introduction, there is a passage that emphasizes that many achievements have been made in the research of nanomaterials in my country, but the research on nanosilicon dioxide has just begun and is the focus of domestic material chemistry research.

After reading these introductions, Ao Muyang roughly understood that this thing should not be a rare item, but China cannot produce it freely, so foreign countries strictly control the market conditions of rare things made in China.

Yan Qingcheng was very anxious to check his watch. Director Cao made several calls and said with a depressed look on his face: "There are traffic jams in the city, and they are blocked!"

After hearing this, Yan Qingcheng almost kicked Director Cao into the water.

Since they contacted divers with excellent ability, Ao Muyang didn't want to interfere in trouble. Now that he saw that the divers were not there for a long time, Yan Qingcheng was in urgent need of waiting, so he decided to volunteer.

Putting down the coffee cup, he said, "Mr. Yan, your coffee is very fragrant and delicious."

Yan Qingcheng reluctantly smiled and said, "It's good that you like it. If you want to refill it, say it."

Ao Muyang said: "Help me refill a cup. Come up later and I will warm up my body. I will also help me find a diving suit. I will help you locate it underwater."

After hearing this, everyone looked at him in surprise.

Ao Muyang smiled and said, "To be honest, I am just a diver. I'm welcome to say that my diving skills should be on the list of the entire Hongyang platoon."

He was quite polite about this, but in fact he is the best in diving skills in the world!

Yan Qingcheng hesitated and said, "Is that so? But this..."

Ao Muyang said: "Give me a set of diving suits. I should be able to help you with this. I hope Mr. Yan can also help me with a favor and give me some discounts when I buy a fishing boat."

Yan Qingcheng was overjoyed and said, "No matter whether Mr. Ao can help us determine the location of the cargo container, I remember your favor."

A set of deep diving suits was sent up. This is a very modern diving suit. It looks like a space suit. It is white all over and has a large weight. The hood is transparent in all directions and there is a small computer screen on the arm.

He put on his diving suit, someone put a few small machines the size of a palm in his waist bag, explaining: "This is a laser emitter. If you find the cargo box and suck it up, we can salvage it."

Ao Muyang nodded and then fell into the water in a back-falling posture.

In offshore areas, the sea water is turbid, especially in this kind of port area. Because there are many ships coming and going, there are sewage pipes that directly enter the ocean, the sea water is even more dirty and there is almost no visibility.

Ao Muyang's vision was also hindered. His eyes were not affected by light in the water, but were affected by these pollutants. The view was full of dim yellow.

Seeing this, Ao Muyang sighed helplessly. Where is the blue ocean?

Suddenly, he had a great ambition in his heart. If one day his financial resources and capabilities were enough, he wanted to deal with the problem of ocean pollution.

Of course, just this ocean in his hometown, he can't control the entire global waters.

The water pressure was as though nothing had happened to him, and he dived faster after he got into the water.

The ocean was deep and when it fell to the end, he saw a rocky and grove-like bottom.

When he reached the seabed, his vision was better. There was a lot of garbage under the seabed, but there was not much liquid pollutant. Due to gravity and buoyancy, these pollutants were all in the upper waters.

The divers of the Blue Boatman have returned, leaving him alone in this quiet world.

Yes, the seabed here is very quiet, like a cemetery.

There is no life here, no fish, shrimp, crab, seaweed, and perhaps even the most common plankton in the ocean.

Perhaps there were many ships sailing on the sea, but Ao Muyang looked up and saw that his vision was too poor and he could not see anything.

This is not a time when nostalgia and the present. Ao Muyang stomped his feet on the bottom of the sea and floated back up again, swimming quickly in the water and scanning the bottom of the sea.

For others, finding something in the deep and dark seabed may be a very exciting thing, which is equivalent to taking risks. But for Ao Muyang, this matter is very routine and ordinary.

He once helped Su Jinnan find the gun that fell to the seabed. Except for the different water depth, the other process was the same.

After swimming quickly at the bottom of the sea for more than ten minutes, the first box appeared in his sight.

This is a box about the size of a freezer, sunk in an artificial trench. After seeing it, Ao Muyang understood why Yan Qingcheng was so anxious.

Judging from the size of the box, there are quite a few composite silica nanosheets that can be loaded inside!
Chapter completed!