Bai Yi did explain a few words to Xiaoshan when the whirlpool swept in, although his body had lost his balance, he still worked hard, but the force made his head hit the console hard, and his forehead was even broken, and blood was already oozing, Fu Yu protected the little fox in his arms, not daring to be careless at all, Tang Sancheng was protected by the seven evils, and the four of them and the fox closed their eyes and waited for the whirlpool to suck them in......

Dizzy, in addition to dizziness or dizziness, Tang Sancheng wanted to vomit, a trace of reason reminded him, he was now in the submarine, if he vomited, it would be too harmful, he struggled to open his eyes, and saw Bai Yi lying on the console, and the console showed that it was now an automatic operation!

That is, when it is unmanned, the state of automatic operation, Tang Sancheng exclaimed, and saw that the Seven Evils had already opened their eyes: "Seven Evils, are you okay?" “

The Seven Evils shook their heads: "It's okay, it's just a little dizzy." （）“

Bai Yi exhaled, the violent oscillation just now made him feel that his heartbeat was still intensifying, and then looked at the little fox in Fu Yu's arms, it was very free, Fu Yu smiled bitterly: "This little guy seems to like to take risks." “

The structure of this submarine was not damaged at all, and Bai Yi said: "It's really a trustworthy two brothers, let's try it now, and if we can get in touch with the people above." (Celestial Immortal)"

Bai Yi shouted into the walkie-talkie: "Xiaoshan, Xiaoshan, can you hear it?" “

There was a cacophony of voices over the intercom, and Xiaoshan's voice seemed a little weak in the voice here, but he finally heard it: "Heard, are you all right?" “

"It's okay, can you still see what we're doing here?" Bai Yi asked.

"I can see ...... I can see," Xiaoshan's tone was a little vague, "But, I can't see it at all, there are too many floating debris near you, and it feels like the distance is much deeper than just now." “

Bai Yi didn't answer, it seems that they came to a deeper depth in the whirlpool just now, and while he was pondering, Xiaoshan's voice became urgent, but it was immediately covered by a noisy sound, Xiaoshan's voice completely disappeared, Bai Yi smiled bitterly: "It seems that we have lost contact with the ground." “

Tang Sancheng didn't hear Bai Yi say anything, just now, he turned on the submarine's spotlight, and was looking at the outside environment, and now through the plankton outside, he saw that about a hundred meters away from the submarine, there was a mast exposed, poking straight there, and the flag on the top was already in tatters. （）

The ship's mast originated from the sailing era, and while hanging the sails, it also assumed the role of the ship's "eyes and ears". "With the progress of society and the development of ship technology, the mast in the sail era gradually lost its function as a power source pillar and evolved into a pure ship information source carrier.

The position of the mast is the most eye-catching, and generally speaking, it must be the hull under the mast, "Bai Yi, have we arrived at the shipwreck that Song Jun said, look at the mast." Tang Sancheng said excitedly.

Bai Yi cheered up, and he nodded again and again: "That's right, let's get closer and see what else there is." “

He immediately drove the submarine towards the place where the mast was, and when he got closer, he saw that the ship was turned over on its side, revealing part of the hull, and there was a sign on the hull, which made Bai Yi excited: "This is the Cao Yun of the Yuan Dynasty, and it is dedicated to the royal family, you see, this sign is the symbol of the Royal Cao Yun." “

"The hull of the Yuan Dynasty has reached such a level......," Tang Sancheng couldn't help but sigh with emotion. （）

What Tang Sancheng didn't know was that the "Yuan History and Military Chronicles" recorded that the Yuan Dynasty set up 424 water stations on the Jianghai Road, with a total of 5,921 special mail ships. Marco Polo, an Italian, said that at the mouth of the Yellow River "there were more than 15,000 ships belonging to the Great Khan," and he estimated that "there are at least 200,000 ships going up the river every year." In the twenty-eighth year of the Yuan Dynasty, Kublai Khan sent the princess to marry Persia, "ordered to prepare thirteen ships, each with four masts, and twelve sails", which shows that there were four-masted ships in the Yuan Dynasty.

According to expert research, these two main sea ships of the Yuan Dynasty had a carrying capacity of 70 tons and 40 tons respectively. The book also records in detail the Yuan Dynasty's emphasis on "ship system" and "canopy", "rudder" and "anchor", even down to the size of each part.

The Seven Evils said, "This is not the sunken ship that Song Jun was trapped on at that time. “

Tang Sancheng was shocked by the words of the Seven Evils, his head did not turn around, but Fu Yu nodded heavily: "That's right, Song Jun's conditions were limited at that time, although he didn't see clearly the structure of the shipwreck he was trapped in, but he clearly said that he found some expired food in the shipwreck. “

Tang Sancheng came to his senses: "If it was from the Yuan Dynasty, how could there still be food in it, even if there were, it would have turned to ashes a long time ago, it seems that we were overjoyed, this is not the destination we are looking for at all." “

Bai Yi was a little annoyed, he let out a rare long sigh, Tang Sancheng's stomach growled, and the Seven Evils said: "With Bai Yi's famous saying, if you come here, you will be safe, let's simply rest and recuperate first, and then go down to see what is going on." “

"It's fine." Of course, Tang Sancheng agreed.

The food and water in the boat are very sufficient, after this small half a day of tossing, everyone is already tired, first replenish the food, Tang Sancheng is full, drink enough, and see the time display on the operation plate, it is now more than nine o'clock in the night: "I really can't imagine that this moment of hard work has already reached night." “

"One day in the cave, a thousand years in the world." The Seven Evils suddenly sighed.

"Well, shall we go down and take a look?" Tang Sancheng said suddenly.

"It's fine." Bai Yi looked at the seabed, which was still calm, and turned back to explain to Fu Yu: "Fu Yu, you and Xiaohu stay here, and the three of us will go to the hull to have a look." “

"Be careful." Fu Yu knew that someone had to stay here, and she happened to be the most suitable person, coupled with the relationship with Xiaohu, she could only sigh softly in her heart.

Tang Sancheng and the three of them put on diving suits, put on oxygen tanks, and were about to go out, when Bai Yi asked as usual: "Tang Sancheng, are you okay?" “

Tang Sancheng wanted to say confidently that there was no problem, but he lacked confidence, the water of this diving certificate was a bit large at the beginning, who made him lack physical strength? He smiled wryly, "You guys take care of it more." “

"It's good to be self-aware." Bai Yi bluntly put out such a sentence, which made Tang Sancheng's heart and liver skip a beat several times, and he shook his head helplessly, really, for Mao always wants to poke at people's sore spots.

The three of them finally left the submarine, Bai Yi waved his hand at Fu Yu and Xiaohu inside, and headed towards the wreck, and when they arrived at the shipwreck, the three of them immediately saw a small secret door on the hull, and there was a faint vermilion mark on the door, Bai Yi had a thought in his heart that was fleeting, and the seven evils stepped forward to push the secret door, although he had been immersed in the bottom of the sea for so many years, but the secret door was still very solid and did not move, at this time Bai Yi knew what his weird thoughts were, the cabin of this ship was very large, and it was completely closed, Bai Yi swam left and right for a while, and sure enough, the windows that the cabin should have had no shadow at all, and behind the secret door was a completely closed space.

There are no windows, this is really not the ship that Song Jun found, after confirming this, although the three of them were disappointed in their hearts, they still had to go in to see what was going on, after all, this was a shipwreck in the Yuan Dynasty.

This ship is extremely laborious, in addition to the ingenious design, the application of the "fish scale lap method" in the cabin of the ancient ship, the position of the stern, and the most complete rudder fan, its structure is more complex, used to adjust the direction of the ship, the shipbuilding technology can be called exquisite, especially in the Yuan Dynasty.

(Education 123 Literature Network)