"Why did the company suddenly organize a physical examination? I see that the company's articles of association say that it is a spring physical examination, and now it is July, and it is not to go to the hospital for examination, but to conduct an examination in the company's infirmary? ”

"Probably to save money, I guess it's just a formality, and the inspection can't check anything."

"There's a strange device in there, it's said to be an MRI but it doesn't look like it, I don't know what it's for?"

"Isn't there some new technology being invented by the medical technology team, they can't have created it, right? Will there be any side effects? ”

"I don't know, but I didn't feel anything unusual when I was scanned by that machine, so I guess it's okay, right?"

"I've heard that this inspection was only done at our site, and not at the company's headquarters......"

Listening to the discussion of the employees outside, Luo Wenrui, the technical consultant of the medical team in the inspection and monitoring room, flipped through the list behind and said to Dong Qingchen: "Boss, there is still half an hour before all the inspections are completed." ”

"Well," Dong Qingchen nodded and smiled: "Mr. Luo, are you still used to being pulled back to work by your grandson?" ”

"Hehe, what are the habits I am not used to, I have been to work all my life, so I can't be idle at home." Luo Wenrui said with a smile.

Luo Wenrui is 72 years old this year, is an expert in genetic research, his grandson Luo Shu was recruited into the medical team as a team leader, and then after seeing the information sent by Dong Qingchen, he immediately thought of his grandfather, and after telling Dong Qingchen, he persuaded his grandfather to come here as a technical consultant.

The old gentleman's level of professionalism is quite high, and he has not been idle at home since he retired, and when he heard that the medical team had new advanced techniques and big plans here, he came immediately.

His arrival directly led to the progress of the medical team a lot faster, so that Dong Qingchen was also a little surprised, he wanted to organize an old expert group, if anyone has any relatives and friends who are such old technical experts, they can be pulled to work, and he will definitely give the best conditions.

As a result, there are really a lot of old experts, every old expert is a treasure, if conditions permit, many units will be rehired after their retirement, and many private companies are also rushing to ask for it.

At home, except for those who really don't want to go to work, even if they don't want to go to work, they can't go to school if they don't want to.

And these not very good health is what Dong Qingchen likes, others have no choice, but he will soon have a way here, and the nanorobot technology that is now tackling key problems is one of them.

The new scanning device he made to scan body data will benefit his research on the human body, and once the body data is collected, his nanobot project can enter a new phase.

In addition, Chu Xue also borrowed research data from many medical research centers, and under the comprehensive comparison of the data, the progress was faster, and by the way, I also learned about the stage of research on the human body from the outside world.

Soon the inspection was completed, Dong Qingchen got the data he needed, and then returned to the studio to continue his research.

There are old experts in the medical team, and they don't use him much anymore, and he can also be busy with his own affairs.

The experiments in the mice are also progressing quickly, because their data was collected earlier, and the recognition accuracy has now reached 100%.

Now nanobots can do the extent of cleaning up diseased cells and blockages inside organisms, and can also carry drugs directly to the lesions, so that the disease can recover faster.

The resilience of the nanobots is also good, and after experiments, the layers of defense they have gathered can effectively defend against attacks and unload the impact force.

When experimenting with a mannequin, Dong Qingchen couldn't get a gunpowder weapon, but an electromagnetic weapon could be made casually, which was more convenient for him.

Using electromagnetic weapons to simulate the impact of various firearms, he found that even conventional rifles could hardly cause damage to the human body, and at most it was very painful.

Of course, this refers only to a few rounds.

If you encounter a dense blow from rifles and machine guns and sniper rifles, it will be useless, and it will definitely cause fractures and internal injuries, but fortunately, nanobots can also assist in treatment, and it should not be able to die.

It's not impossible to defend, but the carrying capacity of nanobots will be multiplied, and there are dozens or hundreds of catties, forming a thick layer of defense on the body, and the impact of the bullet can be unloaded.

It's just that what he needs is secrecy and portability, and it's acceptable to carry a five-pound and ten-pound one on his body, and any more is troublesome.

And these nanorobots also have a problem, that is, they need the command of the first snow, without the command of the advanced intelligent system of the first snow, not only the efficiency will be greatly reduced, but also prone to danger when used.

There is also the problem of energy consumption, Dong Qingchen needs to find a way to provide them with energy when he goes out alone, or within the scope of wireless energy.

If there is no external energy and intelligent system to command, only relying on human beings' own biological energy to provide them with energy and use their own intelligence to carry activities, not only will the efficiency be greatly reduced, but the little energy they carry will become quite Buddhist, don't expect them to do anything big, it would be good to clean up the garbage in your body for you, and the speed is not fast.

In general, this first version of nanorobots can still be used, with the command and energy supply of intelligent systems, they can meet Dong Qingchen's requirements, but the use limit is a bit big.

Of course, if the infrastructure is done well, then there is no problem.

For example, the wireless energy transmission project, the construction of a solar power station in the orbit of the homeland star, energy transmission to the ground, so that he can do whatever he wants, and he can also sell electric energy as a guise, so that the homeland star officially enters the era of wireless charging, which is just in line with a development direction.

It's just that this amount of work is a bit large, and I don't know which is simpler to develop a new generation of nanorobots?

"Sir, the success rate of the mouse experiment has reached 100%, the human data has been integrated, and the estimated success rate is also 100%, and the human experiment can be carried out." The first snow prompts Dong Qingchen.

This made him a little entangled, where to find volunteers, and the kind that could keep his identity secret, which really made him a little envious of the underwater base to do whatever he wanted.

"The estimate is 100%, if it is not successful, will it cause irreversible thermal damage to the human body?" Dong Qingchen asked.

"It depends on what you're working on, if it's a brain project, there's a high chance of irreversible damage from an accident."

"Well, then I'm not going to experiment on myself, Hatsuyuki, do you have any suggestions?" Dong Qingchen was slightly chilled and asked about the first snow road.

Hearing his master's inquiry, Chu Xue unfolded a map in front of him and said, "Sir, this place is at the southernmost point of the Alliance, far away from the mainland continent, but very close to the Federation of Malaysia. ”

"There are a lot of yellow people in the Federation of Malaysia, and there are even quite a few alliance people, you can build an anthropomorphic robot to carry nanobots to secretly land from the sea, and the eligible homeless people there should cooperate with your experiment for some money."

Dong Qingchen had to admit that this proposal was really good, so he agreed.

The workshop was equipped with complete production equipment and materials, and soon a very anthropomorphic brown-haired federal strong man robot was built, and several units of nanobot miniature canisters were loaded into storage compartments on arms and thighs and set off.

That night, when the moon was dark and the wind was high, a naked Federation strong man jumped into the sea.