Qin Siyu debugged it according to the method mentioned by Chen Ziyan, and found that the combination lock on his hand was indeed opened.

Finally, Zhang Chuge also used the password 7631 to open his own password lock.

"Wow, I didn't expect that!"

Shen Minghui leaned on the railing and couldn't help but admire.

"Does it mean that our actions can only be separated?"

"I don't think so."

Chen Ziyan pointed to a cabinet a little away in front of the iron railing. There was a vase on it, and a bouquet of fake flowers was also placed in the vase.

"Since there is a way to lower the iron railing, there is also a way to raise it."

Chen Ziyan said with certainty.

Picking up the vase, what is surprising is that the vase is not stuck to the table.

Chen Ziyan tipped over the vase and took out a small crumpled note from it.

Expand the note.

Above is a series of numbers with five lines in total.

"The numbers in the first row are from 1 to 10, the numbers in the second row are from 10 to 1, the numbers in the third row are the same as the first row...that is to say, the numbers in the odd rows are from the number 1 to the number 10.

The numbers in the even rows are just the opposite, from number 10 to number 1."

Chen Ziyan looked at the note and said.

The only thing that can correspond to it is the bookshelf in the small space where Bai Haoqiang, Shen Minghui and Ma Hanyao are located behind the iron railing.

"The bookshelf is exactly 5 levels from top to bottom...which means it should correspond to what is on this note."

Let’s look at the books on the bookshelf again. The first layer is filled with 5 books plus a vase, the second layer is filled with 5 books plus a bear and 3 books, and the third layer is filled with 10 books.

, the fourth level is 7 books plus a car model, the fifth level is a pair of shoes plus 5 books, and finally a cardboard box with a book in the cardboard box.

Chen Ziyan held his chin and thought carefully.

"What's worth paying attention to is the number of books on the bookshelf and the number on the note.

Bai Haoqiang added.

"Usually what we think must be a corresponding relationship with the number of books. The first row is 1 to 10, and the bookshelf is 5 books plus a vase. To be honest, it is quite difficult to form a corresponding relationship.

of."

Shen Minghui fell into hard thinking for a while.

"Perhaps a book corresponds to a number, and the position of the vase indicates the required number?"

Jin Jiajia was a little unsure.

Chen Ziyan immediately tore off another page from his notebook, and then copied down all the numbers from 1 to 10 in the five lines on the note. "If the books on the bookshelf refer to the removed numbers, and the added ones

If the thing refers to the required number, then the number obtained in the first line is the number 6. The number obtained in the second line is the number 5. Because there are 5 books in the front and counting down from ten, it happens to be 5.

Position. At the same time, there are three books behind it, which correspond to the three numbers 321. In other words, the number 4 is also included."

Chen Ziyan circled these numbers on the paper as he went around.

"If we continue by analogy, there is no number circled in line 3. The number circled in line 4 is 3, which is ranked 8th, and the number circled in line 5 is 3.

After 5 digits are separated from the 1 in the first position, the result is 789 and 10 as marked on the box."

If we sort out the obtained numbers, the total is 1345679 and 10.

"Except for 2, all other numbers are involved."

Chen Ziyan crossed out the 2 on the paper.

"Could it be that there are 10 digit passwords in total?"

Jin Jiajia opened the drawer and tried to find a place to enter the password.

Everyone in the room was busy.

Chen Ziyan noticed two files on the computer screen that required a password to be opened.

"Maybe it has something to do with this!"

After speaking, Qin Siyu and Zhang Chuge immediately focused their attention and hurriedly came to the computer monitor.

These 10 numbers were entered on Liu Xuan.

But after pressing the OK button, the file still cannot be opened, and it prompts that the password is incorrect.

"I tried both files, but neither one could be opened."

Jin Jiajia said a little disappointed.

"Maybe there are other mysteries."

Chen Ziyan walked around the room again, but several people almost opened the door of the cabinet, not even letting go of the bottom of the drawer inside.

But I still can't find the place where I need to enter the password.

"Could it be the code disk at the gate?"

There is a place at the gate where you can enter your password.

"It's impossible. Is there any secret room that doesn't have to go through several levels before the door can be opened at the second level?"

Bai Haoqiang, who was locked in a cage, felt helpless.

"What's more, the three of us are still locked inside, do you mean we have no gaming experience at all?"

"I don't think so."

Chen Ziyan spoke.

"The numbers are not repeated, and the numbers from 1 to 10 are not repeated, so I think maybe the possibility of entering a password is smaller, and it should be related to a certain one that cannot be repeated."

He spoke tentatively.

The people around him also fell into deep thought.

Jin Jiajia looked up and saw that the countdown machine hanging on the ceiling now only had a little more than two hours left.

"Judging from the set time, it takes two and a half hours, which means that the level of this secret room should be quite long."

"Maybe it will take more time."

This proves the difficulty of this secret room in disguise.

"Could it have something to do with this?"

The people on the side were already chatting, and Chen Ziyan suddenly looked at the iron railing.

"If it is related to iron railings, the numbers cannot be repeated because there is no way to use the same numbers."

Bai Haoqiang was stunned at first, but he quickly realized what was happening. At this time, even Ma Hanyao suddenly realized what had happened. "Could it be that he was pulling on the iron railing?"

Several people pulled the iron railings and found that each iron railing pole could move up and down.

"I don't think so. The iron railings are too shoddy."

Jin Jiajia said from the side.

"13456789 and 10."

Chen Ziyan counted the corresponding numbered iron railings such as 13456 from left to right.

"Now let's try pressing down these iron bars one by one."
Chapter completed!