Chen Jian and the others stood there, watching Wang Fugui continue to test like this. Although this mechanism is clever, it cannot withstand professionals, that is, Wang Fugui is there. Finding a solution is nothing more than a matter of time.

This passage is almost thirty meters small, and each stone slab is two meters long, which means fifteen stone slabs. Wang Fugui is a stone slab and a stone slab to test.

According to Wang Fugui, although this kind of chain plate mechanism is in a group of three pieces, it is connected to the end and the second stone slab can also be used as a piece of the second group of mechanisms.

However, Wang Fugui also concluded that the mechanism here is definitely not connected from beginning to end, because it is four rows. If it is connected from beginning to end, it will lead to the entire row being a completely wrong path, an unsolvable mechanism and cannot be walked at all.

This also leads to a corresponding situation. With one row of four rows of stone slabs, it is the right path, and there will be no danger when you follow it.

Wang Fugui believes that the mechanism for designing chain boards is the most reasonable to stagger the design, that is, the correct way, and every three stone slabs will be replaced, which will be combined into five groups of mechanisms.

Facts have proved that professionals are professionals, and Wang Fugui's judgment is not at all wrong.

The first group of three stone slabs is combined with four rows. The real road is not in the group where Wang Fugui stands, but in the third group on the right hand of Wang Fugui!

After testing that the third group was not a mechanism, but the correct way, Wang Fugui decisively stood on the stone slab in the middle of the third group, and then returned to test the second stone slab in front of the stone slab he had stood. As a result, it naturally touched the mechanism and the stone slab flipped.

Immediately afterwards, Wang Fugui tested the last set of stone slabs, that is, the fourth set of stone slabs, which also touched the mechanism.

Seeing this scene, Chen Jian and the others actually wanted to give Wang Fugui a thumbs up, but they didn't say anything, but held the rope in their hands tightly.

With this rope, it can ensure that Wang Fugui can hold him to prevent him from falling before he can't find the right path and fall down.

However, according to what Wang Fugui showed at this time, there should be no problem with the understanding of the agency.

In fact, this is true. Wang Fugui tested the mechanism all the way, and also observed the walls and the top of his head, in case there were other mechanisms. After about half an hour, he walked to the fourth group of correct stone slabs and was still missing to find the last group of correct stone slabs.

The four groups of stone slabs in the front are adjacent.

For example, the correct way for the first group is the third group of stone slabs from the left, and the correct group of four groups of stone slabs from the second row is the second group of stone slabs from the left.

In Chen Jian and others' view, this group of mechanisms is carried out alternately, and as numbers are used, they are three, two, three, two, and four numbers.

At this time, the fourth group of correct stone slabs that Wang Fugui stood on was the second group of stone slabs from the left!

Wang Fugui first tested the last group of stone slabs, which were directly connected to the stone slabs he was standing on, that is, the second group, the stone slabs were turned, and it was obviously a mechanism.

Immediately afterwards, Wang Fugui tested the first group of stone slabs on the left and the third group of stone slabs on the right.

These two groups of stone slabs can be turned, which means that these three groups of stone slabs are all mechanisms!

After the test, Wang Fugui jumped to the fourth group of stone slabs without hesitation, stood steadily, and walked forward, passing through the stone slabs directly, which was at the end of the passage.

Seeing this scene, Chen Jian and the others looked at each other, and their faces showed a stern look. The wisdom of the ancients should not be underestimated, and this was obviously done deliberately.

The four groups of stone slabs in front are divided into four groups according to the order from left to right. They are three, two, and three, and in this order and rules, the fifth group of stone slabs should be the third group of stone slabs, which is the correct path, but the correct stone slabs are in the fourth group!

Fortunately, Wang Fugui is always looking for the next set of correct paths every time he walks through a correct set of paths. He only walks on the correct stone slab after testing.

The arrangement of three, two, three, two is not just a problem with the mechanism, but also psychological hints. It is easy to think that this is a rule. The last group of stone slabs should be three, so as to step onto the third group of stone slabs and directly drop the mechanism trap.

In fact, the last set of correct stone slabs is the fourth group, and it requires a jump to go up!

The previous arrangement of three, two, three, two can be arranged in one step to get to the right stone slab!

"Uh, come here, do you all remember the way?" Wang Fugui shouted to Chen Jian and the others.

Chen Jian replied loudly: "Remember, let's come here right away!"

Wang Fugui cracked the mechanism and found the right path. It took Chen Jian and his team only five minutes to arrive at Wang Fugui's side, which is the end of the passage.

At this time, Wang Fugui was sitting at the end of the passage, wiping the sweat on his forehead.

Chen Jian glanced at the end of the passage and there were downward steps, but the steps were much smaller than the steps they had just walked, that is, the steps on the other side of the passage.

Chen Jian did not rush forward, but sat down next to Wang Fugui and said, "Everyone have a rest!"

Everyone did nothing except Wang Fugui. Chen Jian said, obviously to leave time for Wang Fugui to rest.

The mechanism of this chain board seems simple, but you can test it little by little and have to be careful, which is obviously very tiring.

"Comrade Wang Fugui, how did you determine the chain board mechanism?" Xiao Yurou squatted down on the other side of Wang Fugui, looking at Wang Fugui and asked.

"Of course I've seen it!" Wang Fugui grinned.

"Where have you seen it?" Chen Jian asked in confusion.

"On the book!" Wang Fugui said with a smug look, "Eh, the ancestors passed down a book, and the drawings on it are all pictures. There is a page of the drawings and the machine can be easily understood. You don't recognize words, but you can only understand the paintings. The name of the machine is the director who said to me. He told me what the machine on the book is called! He said that books are very precious and should be kept well. If the um is not troublesome, he handed it over to the director. The director said that he found a suitable successor and returned the book to the apprentice and taught it to his apprentice!"

"There are pictures of the mechanism in the books?" Chen Jian asked at this time.

"It's not that I have carpenter skills, but it's all about drawings. Uh, this carpenter's work is like a book to study!" Wang Fugui said.

"One word of true transmission, one false transmission of thousands of books!" Xuan Mingzi said with a smile at this time.

When Chen Jian heard Xuan Mingzi's words, he looked up at Xuan Mingzi and nodded with a smile.
Chapter completed!