Chapter 315

Professor Huang is a senior heritage conservation scientist from the Institute of ancient architecture under Tongji University.

People in their line of work must have an extremely rich knowledge reserve, and their brain speed response should not be too slow.

For example, when you see a sculpture, you must think of the characteristics it conforms to in a short time, so as to quickly identify its origin.

Therefore, after hearing Chang Qixiang mention the Qinling Mountains, Professor Huang suddenly thought of another thing.

A thing that is not particularly well-known in the industry.

He raised his hand and said to Qin Zhendong:

"Secretary Qin, speaking of the Qinling Mountains, I remember an unsolved mystery in the history of ancient architecture."

Qin Zhendong suddenly became interested when he heard the speech:

"Oh? What unsolved mystery?"

Professor Huang organized a speech and said:

"As we all know, Shaanxi Province is the center of Qinling Mountains.

There is a place in Shaanxi Province called Fenghuang ancient town - an ancient town, not the Fenghuang ancient city in Henan Province.

The ancient city has a relatively small unsolved mystery:

That is, almost all its buildings are Hui style, with white walls and green tiles, and horse head walls everywhere.

This ancient town is the only large-scale gathering place of Hui style buildings in Shaanxi Province.

You know, Shaanxi Province and Huizhou province are separated by a bowl of stewed noodles.

Under the ancient background and industry barriers, it is difficult to have a large-scale school building gathering place across provinces.

Although Fenghuang ancient town is an important town of North-South trade in history, it has little to do with Huizhou merchants. Qin merchants in Shaanxi Province were also very famous in ancient times.

However, the study of ancient architecture is relatively unpopular. Nowadays, no one is applying for the major of cultural protection.

Therefore, over time, the attention of this unsolved mystery is not high, and even the local people don't know it. "

Professor Huang's tone showed a little loss.

Indeed, as he said.

The major of cultural protection has become colder and colder in recent years. Many universities have cancelled the major of cultural protection, and the funds are less and less.

Even many professors have no choice but to change their models.

But Professor Huang also knew that the occasion was not suitable for make complaints about social trends. So he quickly adjusted his emotions and continued:

"I personally think that if we need to study the relationship between Huizhou architecture and Qinling Mountains, Fenghuang ancient town may be a good entry point."

As Professor Huang said, Fenghuang ancient town is a special example of cultural protection that has been difficult to explain clearly for many years.

It's normal to say that a similar situation occurred in a certain area of Chang'an. After all, in the ancient capital of the thirteen dynasties, it's reasonable for dignitaries to like Huizhou architecture at a specific stage.

But Fenghuang ancient town is different. It is an ancient trade hub, located in Shangluo, southern Shaanxi, in the depths of the mountains.

Tell the truth.

Under the ancient background, the trade value of this area is not low, but the cultural value is just that.

Moreover, it is a base camp of Qin merchants. In history, the footprints of Hui merchants have never left too deep a mark here.

Zhashui County, subordinate to Fenghuang ancient town, has a large number of Qin Shang style buildings, except for such a small area below, which has a unique style.

It's just like a professional lol forum with a king's glory section. It's full of disobedience.

Now, with the possible connections between Qinling Mountains, Hui style buildings and different spaces, Professor Huang involuntarily thought of this ancient town.

Then Qin Zhendong nodded slightly:

"No problem. I'll report it to the core management.

Not surprisingly, our search direction may be biased to Huizhou and Fenghuang ancient town. "

Although he was not sure whether the relics of the heavenly palace had anything to do with the Qinling Mountains - even now, he didn't know whether there was a different space in the Qinling Mountains.

But as the saying goes, no matter whether there are dates or not, it's much better to hit two or three poles. No matter what the entry point is, it's much better than blindly looking for it.

Qinling can be called Huaxia dragon vein, just like the spine of the human body.

In addition to its special location, its own land is not much smaller.

Therefore, if you sweep the mountains according to the conventional sweeping, it is estimated that it will take at least a few months to sweep the whole mountain range.

After talking about the differences in architectural styles, many experts have successively analyzed some other information.

Finally, the historical background of the main hall was determined in the Eastern Han Dynasty, and it was accurate to about 80-100 years of the park.

As for the problem of why the palace was built, it involves the subjective will of the builders, which can be judged only with a certain cultural background.

Not long after the experts reached a consensus, Lin Ziming of Qingcheng Mountain came new news:

Academician pan, their experimental photons are ready, and the entanglement observation can be officially carried out!

this moment.

In the helicopter cabin.

A device with a size of almost 2x3 has been carried to the hatch entrance.

This is a photon polarization beam instrument, which is neither large nor small in indoor equipment, but it is very difficult to operate.

It looks like a coffin. In addition, it is often used to do many strange but subversive experiments. Therefore, many researchers prefer to call it Newton's tomb.

Its function word, as its name, is the equipment used to carry out polarization experiments.

as everyone knows.

From the classical image, light is a shear wave, and the vibration direction perpendicular to the propagation direction has two degrees of freedom.

In quantum mechanics.

Roughly speaking.

Due to the superposition principle of quantum states, any polarization state can be superimposed only by taking two mutually orthogonal directions as the basis of vibration direction.

Well, the orthogonality here is not a posture, but a state.

The polarization of photons is generally explained by the vibration direction of light waves, that is, the spin of photons determines the polarization of light.

At the same time, in the context of positive curvature, RN is greater than 1 and infinite.

Therefore, theoretically, as long as the photon entangles with the boundary, the device will be able to observe it.

Unless

Boundaries are independent of time and space.

This is a very important experiment and the first time in human history that microscopic particles are used to anchor an entangled state.

Tell the truth.

Even academician pan Jianwei himself did not know what would happen or what data would be detected.

Outer universe?

Perturbation mapping?

Or some strange phase transition?

Or did the photon disappear without stirring up any waves?

This is something that can't be determined even if Einstein Franklin Dirac is resurrected. I don't even know where to start.

It does not even rule out the possibility that the boundary is beyond the observable universe.

In modern times, regular photons collide with some unknown rules. If they are not uniform, a certain law of the whole original universe will change in the next second - for example, all cats suddenly become pussies and repay you.

This is indeed a possible thing, that is, as the saying goes, open the blind box.

Finally, debugging the equipment, pan academician suddenly stretched his arm to Li Baian.

"Li Lao, you see, goose bumps have come out."

Li Bai'an also rolled up his sleeve when he heard the speech, and there were many goose bumps on his arm:

"Same, same."

The two looked at each other and laughed.

It is not the passion and freedom of death, but the excitement and joy of coming into contact with the unknown.

This is an experiment destined to be included in the textbook, not to mention academician pan and Li Baian. Even this straight 18 and Wei Fan, who is responsible for coolies, will occupy a place in the textbook.

Then academician pan exhaled and said to Wei Fan:

"Chief Wei, please."

Wei Fan smiled and waved his hand:

"Well, it's just a small matter. I'm old acquaintances. Academician pan, you don't have to be so polite."

With that, he pulled up the measuring optical fiber with one hand, flew straight to the entrance and stuffed it into the hole.

Opposite the entrance.

A micro mobile port robot already on standby here actively fixed the optical fiber, and then drove slowly towards the edge.

In the previous preparation process, sufficient length of optical fiber has been placed in the cabin on the ground.

This kind of optical fiber is very thin. It is nearly three kilometers long and is only as big as a coffin board. It can be easily stuffed into the cabin.

The robot behind the entrance is even simpler.

Although its specification is small, it has complete functions and can operate normally under various conditions.

This equipment is an auxiliary mobile output terminal, which is somewhat similar to the launch rack for launching satellites in nature, and plays a role of fixing and calibration.

In fact, it can be used not only to emit photons, but also to emit other negative charges.

After all, rabbits didn't know that space was a positive curvature environment at first, so they simply gave all the equipment that can be used in the three curvature states.

Kaka, Kaka——

The wheels of the port robot ran over the gravel on the ground and traveled for about ten minutes. Finally, it came near the boundary on the left.

When everything is ready, the test begins!

.....

Note:

The remaining two are more likely to be sent around 6 a.m. tomorrow. I'll stay up late tonight to prevent rice.