"It's a waste if the professor doesn't write detectives."

Looking at the hole in front of him, Tang Yi couldn't help but shake his head and said.

Such a secret place can be built like this, and this professor has put a lot of thought into it.

"The professor is a detective fan, and Sherlock Holmes is also one of his idols, and he has deliberately demonstrated that the science used by Sherlock Holmes to solve the case is real and operable."

Shen Mengyao stepped on the stairs and walked down step by step.

This door recognizes its own identity, and the secret passage in front of it also passes its own verification.

At least it proves that this place of heavy institutions is harmless to oneself.

So she walked in front, all the way to the seemingly bottomless underground.

Li Yun and Tang Yi hurriedly followed, and as the mechanism behind them turned off, there were a lot of lights in front of them.

"I'll go, I'm not very good at eyesight."

When I stepped down the ladder, there was a huge space in front of me.

The floor is more than ten meters high, and there are some iron ladders in the circular space.

The iron staircase on the third floor gives them access to individual rooms.

The most shocking thing is the constantly swinging machine in the middle.

Li Yun and Tang Yi naturally didn't know the power of it, but they just felt that the precision was smacking.

After all, there are machines that are more than three meters high and five or six wide, and they have countless precision parts.

It's like a patchwork of mechanical watches, with all sorts of gears turning, making it impossible to understand where the source is.

"Perpetual motion machine!"

And when Shen Mengyao called out the name of the machine, Tang Yi and Li Yun suddenly felt that their hearts were caught.

The perpetual motion machine, the existence of science erection, will never stop, and it can infinitely create source power.

Without consuming any external force, this is almost impossible, could it be said that this is the legendary impossible perpetual motion machine?

"Really?"

As a scumbag, Tang Yi also knows that cars run fast and rely on burning gasoline.

Even the latest technology of solar energy relies on the power of sunlight conversion.

And the perpetual motion machine is not needed, and the continuous production of source power is tantamount to a huge wealth.

"This is just a prototype, although it is the leading world, but it is only a short distance, all the electricity here depends on it to run, consumes very little energy, produces greater source power, and cannot achieve a real perpetual motion machine."

After turning around, Shen Mengyao shook her head, this instrument is precise, but it still relies on burning diesel to start.

It's just that there is a very big gap between the energy consumed and the energy generated, and it will be fuel-efficient with the understanding of ordinary people.

"Okay, it scared me, but I don't think I've crossed over."

Tang Yi shrugged his shoulders, and then began to look at the various machines in front of him with interest.

Ninety-nine percent of them can't name it, let alone know what it's for.

But each one of them is a peculiar shape, and people who look at all kinds of machinery are dazzled.

"This is simply a palace-level existence, it's really amazing."

The vision of Shen Mengyao, a scholar, is naturally completely different from Tang Yi.

Although she couldn't name many machines, she had a rough idea of what they were for.

Obviously, this is the secret room where crazy scientomanacs research and collaborate.

All kinds of experiments are everywhere here.

"There's still something in these rooms."

Just when Tang Yi and Shen Mengyao were still visiting the hall on the first floor, Li Yun, who was the first to go up to the second floor, shouted to the two people.

The two of them hurried upstairs, only to find that there was a lot of life in this room.

The first room turned out to be a surveillance room, where you can sit and watch everything outside through dozens of cameras around the house.

There is another one, which turned out to be a greenhouse, growing non-lethal plants.

The most terrifying thing is an ice room, because the ground is frozen, and the corpses of various races are frozen.

There are also many corpses of deformed people, frozen here, and I don't know what to do with them.

"Genetics, genetics, variation, materialism, theology, engineering, ......"

Every time she walked through a room, Shen Mengyao would introduce the direction of the room's research to Tang Yi and Li Yun.

is worthy of being the proud protégé of a science madman, although her knowledge is limited, she completely crushed Tang Yi and Li Yun.

Like a primary school student visiting the Science and Technology Park, they followed Shen Mengyao all the way forward.

It's just that Tang Yi's expression became more and more serious with Shen Mengyao's introduction.

"No wonder the professor would say that there are all the scientific research materials of all of them, so many things, but they contain the top level of latent science, but the problem now is that we can't take them with us."

After turning around, Tang Yi returned to the hall again.

In front of me, the hall is 100 meters wide, and it is simply a huge treasure trove.

All the cutting-edge technology is stored here, although Tang Yi doesn't understand why many things exist, but he can conclude that the discovery of this underground treasure house is enough to cause war.

Once a lot of technology is developed, there will be a qualitative leap for the countries that get it.

But there are so many things, not to mention that they are still being chased and killed, even if no one is chasing and killing, they can't pull out without transporting dozens of trucks.

But this is a foreign country, and it is impossible for Tang Yi to get it so easily.

Especially once the various countries find out here, it is absolutely desperate to snatch it.

As the executor of Operation Hidden Dragon, Tang Yi knew that if these things were transported back to the past, they would be recorded in history.

As a country that has been blockaded by Western countries, national defense science and technology have been created by generations of military industrial personnel who have forgotten to sleep and eat.

Although there has been a lot of progress over the years, it is still a long time before we catch up with Western countries.

"yes, how do you get it out!"

Li Yun also had a sad face.

Being in a gold mine, looking at all kinds of novelties, but not taking them with you at all.

"I'm afraid it's not just that we can't get it out, but we're also in danger."

Just when the two of them were full of sadness, Shen Mengyao suddenly walked over and said.

"What's wrong?"

Tang Yi hurriedly stood up with Li Yun and walked quickly into the first room on the second floor.

When he saw the outside through the screen in front of him, Tang Yi's eyes couldn't help but widen.

Because at this time, the entire street was empty, and dozens of black off-road vehicles rushed into it.

The doors opened, and hundreds of black-glove members blocked the entire street.

"If I really can't get it, I will never let others get it, I'd rather ruin it all!"

The other party came so quickly that Tang Yi couldn't help clenching his fists.

These things must not be obtained by others, otherwise the consequences will be unimaginable.

"Maybe I can get them out in another way."

At this moment, Shen Mengyao's words made Li Yun and Tang Yi stunned, what did she mean by another method.