Xiao Wang said in disbelief: "Sister Li, its area has exceeded that of ordinary princes and nobles, and even larger than the emperor's. The exact size is roughly equivalent to the total size of four open-air stadiums. ”

Huang Lili, the shrewd and capable team leader, has seen countless battles, but after hearing the results of his subordinates' calculations, she couldn't help but feel nervous.

This nervousness is entirely due to excessive agitation.

Huang Lili: "What about the depth gradient?" ”

Xiao Wang said in a strange tone: "Sister Li, to be honest, I really haven't encountered this situation, you are well-informed, take a look at what the situation is?" ”

Huang Lili glanced at his subordinates when she heard this, but found that his eyes were full of strangeness.

She looked at the three-dimensional gradient table.

The next moment, she opened her mouth in surprise, her eyes full of puzzlement.

"Why can't the depth gradient be measured?"

It turned out that the three-dimensional depth gradient table turned out to be a plane.

Under normal circumstances, the 3D gradient is completely simulated internal structure, if the cube will naturally appear on the display, the cube will naturally appear on the display, and if the sphere will also appear its corresponding sphere projection.

Xiao Wang couldn't understand it: "The sonar detection has clearly shown that this underground is a huge hollow body, and sonar can't be wrong!" But ......"

Huang Lili was silent for a moment and said, "There will be nothing wrong with the sonar, then it means that the gradient table has failed." ”

Xiao Wang shook his head: "I don't know, there is no error display on the gradient table." ”

A bald fat man in the crowd said: "Sister Li, is it true, you will know after digging it up!" ”

A young girl beside the fat man said: "I also agree, you don't need to dig too deep, as long as you dig deep into the ground, it is very likely to identify whether it is a real ancient tomb." ”

Huang Lili thought for a while: "The stakes are very high, you can't be careless, you can open the soil, but you must not let the outside air enter it, what is the situation below is not clear, if the toxic gas leaks not only our second team will suffer, but it is more likely to implicate the surrounding residents!" ”

The bald fat man smiled: "Sister Li, don't worry! It's not like we've never done this kind of thing! ”

Several male staff members left the command car and came to the drill bit more than ten meters away.

--Click-Click--

One of them came to the engine and increased the throttle, and the arm-thick drill suddenly rotated at high speed, rubbing the air and making a piercing whistling sound.

--Burst--

The bald head carried the drill bit into the ground, the dust burst out, and the stones flew, but fortunately, the bald head had already prepared to put on a mask, otherwise it would have broken the phase.

The drill bit is specially made and its length can be adjusted at will, and according to the results of sonar detection ten minutes ago, the soil layer above is at least six meters deep, and if you want to get the desired result, you must go at least two-thirds deep.

The drill bit rotates at high speed, and between breaths it has penetrated into the formation.

After more than ten seconds, it has been drilled to a distance of two meters.

The bald fat man pulled out the drill bit, turned around and lowered the metal detector the thickness of his arm into the hole, which was like a missile head with a finger-thick iron chain attached to the bottom.

He shouted from afar: "Sister Li, look at the situation!" ”

…

The gradient table on the screen is still a flat surface and has not changed.

Xiao Wang said: "This situation is really rare, and the distance of two meters is still unrecognizable!" ”

Huang Lili shouted: "Xiao Li continue to drill!" Two meters deeper! ”

The bald head Li pulled out the detector and turned on the drill bit to continue deeper.

…

Xiao Wang: "Still hasn't changed!" ”

It's already four meters deep, but the gradient table is still unchanged, and it's still a simple plane.

Huang Lili said: "Go on!" ”

…

When the drill bit was drilled to a depth of six meters, the simple plane on the gradient table suddenly changed. The original plane seemed to be stretched without warning, and suddenly a three-dimensional shape appeared.

Thousands of roads and roads are complicated and chaotic, surrounding nearly 100 empty burial chambers. It's like a miniature stereoscopic image of the city.

It's a three-dimensional microcosm of underground space.

Xiao Wang said excitedly: "It has appeared!" …… But why is this happening? ”

The gradient table was refreshed three times to draw the most accurate underground model.

Huang Lili said to herself: "This ...... It is not a modern tomb pattern, let alone a medieval pattern, and the ancient tombs of the ancient Spring and Autumn Period and the Warring States Period are not like this! ……”

"That'...... When exactly did this happen? ”

…

More than a dozen people in the car stared at each other, one by one silent, this kind of thing completely subverted cognition, the earliest ancient tomb they had detected was the tomb of the princes and nobles of the Great Weekend Year, a period before the Spring and Autumn Period and the Warring States Period.

It's just that the pattern of the ancient tombs in front of me is completely positive and negative, and they are all luxurious main tombs.

At this time, the bald people came back, and the expressions on their faces were full of desire to speak, and everyone knew that something was going on when they saw it, but they didn't speak.

Looking at the stumbling appearance of several people, Huang Lili asked, "Is there something wrong?" ”

Bald Li: "Sister Li, it's a bit strange here, the sonar detection is obviously no more than six meters, but we have drilled to a depth of eight meters, but we still haven't touched the rock on the top of the tomb!" ”

A person next to him said: "Sister Li, you know that the error of sonar will not exceed three millimeters when it is the largest!" Now there is a huge error of more than two meters, which is ......"

Speaking of this, he was a little hairy, and he couldn't help but lower his voice.

“…… Will there be a problem below? ”

Huang Lili frowned and said, "What do you mean?" Say what you have! ”

Bald Li said: "The sea means that there may be something mysterious down there, interfering with the surrounding instruments, so that even the most accurate equipment such as sonar is affected!" ”

Huang Lili said: "There's nothing to worry about, since we have confirmed that the cemetery below is true, then our work is over, and the work of going down to explore does not belong to us!" …… Pull up the guard around, and I'll notify Director Sun now! ”

The bald head said: "Got it! ”

…

There is a national-level museum called the Xijing Historical Relics Museum, which contains ancient cultural relics unearthed in the northwest of the mainland.

In ancient times, there were many kinds of folk customs here, and new emperors sprung up from generation to generation.

Since the Spring and Autumn period, it has been regarded as a source of war. When it is frequent, it can even change several generations of emperors in a year. Therefore, for thousands of years, countless emperors have been buried here, and the treasures and wealth that have also accompanied the emperor's burial are also countless.

When the treasures are unearthed, they will inevitably be placed in the museum, and for this reason the museum is getting bigger and bigger, and it is famous far and wide.

At this time, the director of the museum was eating dinner with his wife at home, and while he was laughing, the phone suddenly rang.

Sun Haibo picked up the phone.

"Hey, I'm Sun Haibo!"

"Director Sun, I'm Huang Lili!"

"Huh? What's wrong? Did you find anything? ”

"Yes! On the shady side of Fangmapo, a suburb in the eastern part of Xijing, a huge ancient tomb was detected, the scale of which was no less than that of the ancient emperors in the Central Plains, and it was even better. What's even more unbelievable is that this ancient tomb seems to be earlier than the Spring and Autumn Period and the Warring States Period, and the pattern inside does not belong to any dynasty at all! ”

Sun Haibo was shocked when he heard this, with years of only feeling, from Huang Lili's tone, he knew that this discovery was a big thing! You might find something unknown!

…

After hanging up the phone, Sun Haibo immediately put on his clothes.

His wife asked, "Coming to work?" ”

Sun Haibo nodded: "There is a large-scale ancient tomb in Fangmapo, and there seems to be no sign of theft, this is simply auspicious from the sky!" Grave robbers must not be allowed to get ahead of the curve! Mine go check it out! ”

His wife smiled: "Pay attention to safety, bring more people when you go, you are not young now!" ”

Sun Haibo smiled: "This time I can't do it alone, I have to bring more people!" ”

At this time, the nanny walked in, holding a cup of hot milk, and when she saw that Sun Haibo was leaving, she asked, "Director, where are you going?" Still going out so late? ”

Sun Haibo: "I have discovered a new situation, I must go and see it!" Just put the hot milk on the table, I'll go back as soon as I go! ”

Babysitter: "Got it! ”

…

However, not long after Sun Haibo left, the nanny returned to her room and took out her mobile phone and dialed a call.

"There is a situation, he is very excited, there should be some new discoveries, the museum personnel will be transferred a part, if you act, this is the best time!"

…

Putting down the phone, the nanny slowly put on her mask, picked up the broom and began to clean up, as if all this had happened to another person......

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