Strictly speaking, Qingyun didn't see anything.

There is still darkness at the end of the torch light.

But Qingyun is Qingyun after all, and the tapping of his footsteps on the stone slabs is the only fluctuation in this lost place.

He was most sensitive to fluctuations. According to the echoes from the corridor wall, he could already feel that the stone wall in the distance was not continuous, and there was obviously the existence of a niche.

Zu Xunzhi didn't know why his fifth brother was suddenly excited, but he always knew that Qingyun had a sense of propriety in doing things, so he held up the candle and followed Qingyun closely.

After walking for several dozen feet, the corridor turned a corner.

"This is it!" Qingyun slowed down and looked at the wall carefully.

There was nothing unusual about the wall, but Qingyun felt that there was a different world behind the stone wall.

Xuanzhi frowned.

Judging from the condition of the stone wall, even he couldn't see anything wrong, and the sound of knocking was no different from other places. Why was Qingyun so sure that there was something wrong here?

However, out of trust in his brother, he launched a comprehensive investigation.

There is no problem at all with the splicing of the stone slabs and the moisture content of the floating soil in the gaps...

Could it be...

Swipe! Zu Xunzhi pulled out a long whip from nowhere! The whip flower danced and crackled.

"Fifth brother! You seem to have a keener sense, so please help Brother Yu read the details together."

Qingyun nodded when he heard this.

Zu Xunzhi flicked his wrist, and the whip shadow was like a dragon, rolling up and down and hitting the surrounding stone walls.

Qingyun closed his eyes tightly and carefully felt the subtle changes in the sound waves.

Suddenly, he opened his eyes and pointed to the sky, "Up above! The passage is above."

Xunzhi raised his head and took a closer look. Fortunately, the corridor was not high, and he could see the dome clearly at a glance.

A gap in a stone slab five steps away aroused Yuzhi's interest. The color of the soil seemed to be darker than elsewhere, and there was sufficient moisture. It seemed that someone had turned it over in recent years, unlike other stone gaps where only a thousand years of dead silence remained.

Xunzhi stood up and knocked a few times near the stone gap, and then he got the general idea in his mind.

The silver rainbow flashed, and the sword energy was like a dragon, cutting off the bonds of time.

The boulders roared, dust flew, and one end of the dome's long stone slowly collapsed...

Stone stairs? The fallen stone slabs turned out to be neatly polished steps?

The ancient mechanism from thousands of years ago is so exquisite!

While admiring, the two brothers climbed up the steps, walked through a long and narrow passage, and then turned down another staircase.

Qingyun's feeling was indeed correct. There was indeed another space on the other side of the stone wall just now.

The secret room in front of me is more than ten feet away from the main corridor, so even if I knock on the wall, I can't find any abnormalities.

If the corridor drawings had not been obtained in advance, only Qilin'er like Qingyun would have been able to create miracles.

The secret room is not big, about three feet square, and there is a stone door at the other end.

There is also a very complicated locking mechanism on the stone door, but it is difficult to solve it.

While he was fiddling with the mechanism, he and Qingyun, who was holding a fire, guessed at the rare treasure behind the door.

"Someone has been to this place, not long ago. The mechanism of the stone steps has been opened, and the stone lock also has traces of being opened. And that person is very careful, and also swept away the dust and dirt from the trigger switch to prevent the secret room from being opened.

The entrance was noticed by later generations."

Qingyun scratched his head, "So, someone else should have arrived here first, so there won't be any treasures?"

"I don't know, let's make a bet?"

"What's there to bet on? People have been here. What else can be inside? There may not be any living people?"

"Haha, if there is really a living person, I will swallow this stone lock!"

Bang! Xuanzhi was joking when he happened to trigger the last mechanism of the stone lock, and the stone door slowly opened.

The flame of the torch squeezed into the door, and the red shadow swayed.

Seeing the scene in the stone chamber, the smiles on the faces of the brothers and sisters froze at the same time.

Especially Zu Xunzhi, who was almost suffocated from the neck up and turned purple.

There was nothing in the stone room except a stone turtle.

On top of the stone turtle, there is a boy lying on his side, seemingly sleeping soundly.

"You are so fucking virtuous!" Xuan Zhi cursed in his heart, looking at the stone lock in his hand, wondering if he should chew it down.

Fortunately, Qingyun didn't seem to be obsessed with this. He walked up three steps at a time, and first checked the boy's breath. Sure enough, he was alive!

Then he looked the boy up and down carefully several times and wondered, "Why is this boy's face so familiar? I feel like I must have seen him somewhere."

Yuzhi obviously felt the same way, "Yeah, I think I've seen it before too."

"He has been sleeping here? Doesn't he need to eat or drink? This, this is too weird!"

Xuan Zhi Ningshen observed for a moment, holding his chin up and thinking for a while, "There is a Taoist practice called Sleeping Technique. You can go without eating, drinking, smelling or seeing for a long time. All you need to do is find a stable place to sleep. But from now on

I have never heard of anyone using the body of a boy to practice this skill. But if it were not for this skill, it is really unexplainable to seal the boy in this secret room that cannot see the light of day."

Qingyun's eyes gradually moved to the stone turtle, and he screamed again. He slapped his forehead suddenly, pointed at the stone turtle and exclaimed, "Second brother! Second brother! Look at this stone turtle for me.

, is it the legendary mythical beast Baxia?"

The head of a dragon, the body of a turtle, the tail of a unicorn, and its limbs curled up on the ground. This is the head of the Nine Dragons, carrying the stele and dominating him!

Zu Xunzhi nodded to Qingyun, but didn't understand what he meant.

"After you return to the present world, if you have the chance to see Basia Fu Tongzi, remember to put on another piece of clothing for him. He is very cold."

This is the sentence Qingyun heard in his dream that day when he was drunk in the snow of Yuling tribe and when Zixia's magical power broke through.

A volcano erupted and dust covered the sun. An old man in Taoist attire said this to him in his dream.

Isn’t it true that the bully is betraying the boy in front of me?

Although Qingyun once doubted whether the volcano dream that day was an illusion or real, his breakthrough in internal energy and the realization of the Nine Yang Jin turned out to be extremely real...

Without thinking, Qingyun immediately took out the cold-weather clothes he had prepared in advance from his bag and put them on the boy.

Xunzhi asked in confusion, "Why is this?"

"It's a promise, a promise in a dream."

Xunzhi was dumbfounded and looked at Qingyun with a confused face. As an absolute supporter of materialism, he felt that Qingyun seemed to be becoming more and more talkative.

Bang!

I don't know what mechanism Qingyun accidentally touched while helping the boy get dressed. The bully suddenly spoke and spit out a bronze box. Qingyun and Xunzhi didn't notice for a moment, and the bronze box fell directly to the floor.

.

Xunzhi picked up the copper box and took a look. There was a golden dragon on the lid. Around the sides of the box, there were patterns of the nine sons of the dragon. The eldest son of Ba Xia Long was engraved on the lock in the middle.

Location.

Xianzhi gently groped for Ba Xia's pattern, but for a moment he couldn't find the mechanism to open the box.

When he examined it carefully, he was even more surprised!

It turns out that the three-dimensional nine-zig inlaid with gold turned out to be an interlocking whole mechanism. The gold and copper interlocked with each other, and were faintly connected with the dragon on the top of the box. The design was so exquisite that it could not be understood in a short time.

》》》》》Time to knock on the blackboard》《《《

There are two chapters in a row without time for typing on the blackboard, mainly because the author has opened a new book today - "I am an Anchor in the Tang Dynasty". This new book is based on two YY, DouY Y anchors with millions of fans as the protagonists

, created using real-person IP. Therefore, the focus of the recent update has been somewhat shifted. "Lan Ruo" is a lot of laziness, I hope readers can understand.

Since it is the author's new book, I am going to do a little trick and take up some of your resources here. Please collect it, publish it, and promote it!

The reason for restoring the knowledge points at the end of the article in this section is because there are too many accumulated problems. Especially since the Battle of Gwangju to the present, a lot of common sense related to electromagnetism has been involved.

First of all, the ancient magnet is written as Ci Shi. In this article, in order to show respect for the ancient names, the two names are mixed. The name of the magnet is used when explaining, and it is written as Ci Shi in the dialogue.

When talking about the section about taking the needle for General Kong, Zu Xuzhi used the "unique Great Compassion Stone from Shengli Peak at the northern foot of Yinshan Mountain".

The magnetism of this kind of stone is extremely strong, better than ordinary magnets. Well, we know that there are various natural magnets in nature. The so-called magnet effectiveness is not absolutely the same, and it is related to the mineral components in it. Magnetism

The strongest rubidium magnets or cobalt magnets almost do not exist in nature. However, magnets containing samarium and cobalt are always much stronger than conventional magnets.

Samarium cobalt magnets used in modern industry are actually separated from rare earth ores and then reshaped and processed.

Therefore, the main setting of the Great Compassion (which means Great Compassion/Magnetic Compassion) stone in this work comes from the samarium cobalt magnet associated with rare earth minerals.

my country's largest rare earth mine and the world's largest heavy rare earth producing area is the Baiyun Obo mining area at the northern foot of the Yinshan Mountains. Obo, or Obo, means altar. This place was originally the pasture of the Mongolian Darhan tribe. Darhan is both sacred and noble. It means inviolable. Therefore, this article restores it to Shengli Peak.

When storing magnets, in order to filter out their magnetism, Xianzhi uses layers of metal shielding.

There are many legends about the use of magnets in ancient times. Among them, the most famous ones are that Qin Shihuang built a magnet door to protect against assassins, and the Malong Magnet Array has two functions of destroying bald trees.

"Sanfu Huangtu": Use magnolia as the beam and magnet as the door. The magnet door is the gate of the North Gate of Afang. The door in front of Afang is made of magnets, so its eyes are specially designed to order the people of the Siyi Dynasty to have
To be continued...