Chen Cheng was already sweating profusely while sitting in the cockpit.

However, he was still very happy to see the robot he was operating, packing bags of ore sand from the sea and sending it to him.

The fatigue on his body disappeared in an instant.

Their job seems to be very relaxed, sitting in the cockpit on the boat, operating robots under the sea.

It seems simple and safe, but in fact, it is a very test of patience and physical strength.

Because the robots they operate are different from the simplest robots that do not have touch.

The robots they operated were covered with sensors, and on the one hand, they had to feel the power of the outside world.

Because this is related to the nature of their work, mining work must be carried out underwater at a depth of hundreds of meters or even thousands of meters.

That is equivalent to working under hundreds of atmospheric pressures, and your robot must feel the pressure of external sea water.

You also need to feel the undercurrents under the sea, because if you can't sense it.

Then it may be blown away by the ocean currents, which will affect your mining actions.

Then your robot may be tilted, and the consequence of tilting is to endanger other robots next to you.

And you also need to sense whether the seabed veins under your feet are hard enough, and whether you will fall into the sea sand if you step on them.

All of these need to be considered.

Although the various pressures transmitted from the robot will be reduced by a ratio of tens of times or even hundreds of times.

But even so, various complex forces are transmitted to the operator, which will consume a lot of energy and energy.

Because in this process, the operator must sense the force transmitted from all directions under the sea.

Then, according to these forces in different directions, the mode of operating the robot and the accuracy of controlling the robot's movements are changed.

This is the daily life that every miner has to face.

So don’t look at them sitting in the operating compartment every day, blowing the air conditioner to operate the robot.

But in fact, the difficulty of this job is not low at all. They have to concentrate and perceive the various undercurrents under the sea.

Because of your negligence, it may lead to millions of losses.

So the mental pressure of miners is actually very great.

Sometimes I often have to change people after working for an hour or two.

And even though I only worked for one or two hours, I actually consumed energy for one or two hours because of my high concentration.

It's even equivalent to other jobs, and it took seven or eight hours to consume energy.

This was not something that was done for nothing, but was calculated based on their physical feedback based on their physical condition.

You should know that this time I went overseas, I not only followed the team of two teachers from Harbin Institute of Technology and Harbin Institute of Technology.

A medical team was also sent to Bincheng Medical University.

On the one hand, it is to ensure the health of the crew members, and on the other hand, it is to collect various physiological and psychological data of the miners.

Then it is better to formulate a miner training manual, and even use these manuals to perform basic screening based on the material selection.

After all, not everyone can withstand such pressure when working under the dark and shameful sea.

And the doctors have followed the physical condition of many miners after working.

The conclusion is that each miner will not work more than five hours a day.

Each time I work for two hours, I have to take turns to rest. While correcting and recovering, miners can eat and drink and replenish their energy.

Because working under the sea is really a very brain-burning and physically consuming job.

However, Chen Cheng enjoyed this feeling very much, because as the work time increased, the subsidies he could receive increased and decreased.

For example, he is only working as a robot now, and every hour he works under the water, he can get a subsidy of thousands of yuan.

This is also the main reason why he can earn 100,000 yuan a month.

And it is also related to the rare earth mines they collect now.

Because this time, an active volcano is erupting under the sea not far away in the sea.

A steady stream of volcanic ash erupted from the crater, but as soon as it was sprayed out, it was cooled in conjunction with the sea water.

Then it turned into various mud floating in the sea water, and finally floated under the sea area where they were.

Originally, according to the normal development process, these volcanic mud would be deposited on the seabed, and over time, a new layer of undersea sand would form.

But now, as soon as the volcanic mud lands, it will be collected immediately by robots.

These volcanic muds are collected and will be sent to a nearby sand washing boat for preliminary screening.

Screening is a process of rinsing, and the one that remains in the end is naturally rare earth ore with extremely high content of precious rare metals.

These rare earth ores are often hundreds of thousands per ton in the international market, and it is still difficult to buy them.

Once the rare metals in some rare earth ores are purified, they are sold by Lunke.

The price of each gram of those metals is several times, or even dozens of times, of gold.

But even if it is so expensive, such rare metals are still in a situation where there is no price in the international market and it is hard to find anything.

But after following the Tianjing fleet, after storming the sea fish nearby, it was a crazy sweep.

The supply of domestic rare metals market has suddenly become sufficient, and many manufacturers of high-end electronic production equipment have made great gains from it.

Originally, many rare metals were stuck in the Southern Dynasty and Japan.

Because these two countries monopolize the supply of goods, they can only produce some high-end electronic accessories.

Moreover, only North America and South America are able to produce these rare metals, and these mining areas are basically in the hands of European and American capital.

In order to prevent the loss of technology, these rare metals are difficult to buy in the international market even if we spend a lot of money.

But now, these domestic factories finally don’t have to ask for help anymore.

We can fully meet our needs by relying on ourselves alone.

It not only meets the needs, but also has a large part of the surplus.

As for these rare metals given out, they were naturally collected by the New Era Energy Company.

After all, they are not stupid. Such a good source of goods cannot be sold all of them on the market.

Then they will become suckers. If you ship too much, the price will inevitably drop.

They are not trying to make this money, but mainly because of some domestic companies, if your shipment is too cheap.
Chapter completed!