A new police officer joins the team and solves a major dismemberment case

Han Xu first tried a few simple permutations and combinations, but seeing that they had no effect, he turned his attention to Wang Nannan's birthday.

But obviously, after inputting, it still failed.

Han Xu then tried to enter the birthday information of Wang Donglin and Li Rong, but the result was still the same and he failed to open the password lock.

When I was at a loss, I suddenly remembered that there was a master lockpicker standing outside the door.

He simply called Chengzi in, but luckily he didn't scare Li Rong.

It can be seen that Han Xu has established an inexplicable trust relationship with him.

To be honest, Han Xu didn't know why he was able to let others down their guard. In Chengzi's words, it might be that he was born with a unique affinity, or a sense of security.

After Cheng Zi came in, he glanced at the locked box.

"Hey, this kind of wooden box is quite rare, but the combination lock is a bit crappy."

As expected of a professional, after Chengzi replaced Han Xu's position, my dear, in less than ten seconds, the exquisite coded copper lock opened in response.

Wang Yang looked on from the side and blinked hard, with a look of disbelief on his face!

"Let me go, officer, how did you do it? Isn't it amazing?"

Han Xu naturally knew Cheng Zi's level, but he was also curious about how he did it.

After Chengzi successfully opened the lock, he raised his head and met the inquiring gazes of the two men.

This time, there was no need to sell anything, and he explained smoothly,

"Usually, there are only four ways to open this type of combination lock.

The first method is a stupid method, try them one by one! The password only has three digits in total, from 000 to 999, come in one at a time. If it takes three seconds to try once, then the thousand times will take almost an hour. Although it is more troublesome, it can definitely be tried.

Therefore, this kind of password lock is of no use at all, it is just a decoration. "

Wang Yang nodded when he heard this, "This method is a bit stupid, but are you driving too fast? What are the other methods?"

Cheng Zi didn't want to reveal the trick at first, but then he thought about it and realized that this lock had no skills at all, so he continued,

"The second option is actually quite simple. If you have a flashlight around, point it at the combination disk to see if you can find any obvious grooves! Then write down the corresponding numbers, and then just turn the dial.

Because the cost of this kind of lock is too low, generally speaking, the workmanship is very poor. If the numbers corresponding to the grooves have a certain deviation, just turn all the corresponding numbers in the same direction a few times, and the problem will be solved.

To put it simply, although various combination locks have some differences, the principle is the same. After you turn out all the gaps, if you still can't open it, then turn it in one direction one by one. If you turn it around a dozen times at most, you will definitely be able to open it. "

Wang Yang shook his head when he heard this, "Good guy, that's it. It's amazing."

Chengzi chuckled, "What's the matter? This combination lock is the simplest. There is another way that is even simpler. You only need to turn the combination plate with one hand, and then hold the lock switch with the other hand, and turn it a few times in sequence, any one Turn the code from 0 to 9. If the quality is poor, you can feel the spring inside will loosen a little, and then go to the next code. Repeat this three times and it will be enough!

Although Cheng Zi said it was quite simple, in fact this method was the most difficult.

Ordinary people don't have the ability to easily spot that difference.

Han Xu smiled and shook his head when he heard this. Sure enough, he had a specialization in the art. Fortunately, he brought Chengzi here, otherwise he would have wasted some precious time.

Wang Yang was already in a state of admiration, but he still asked curiously, "What is the last method?"

Orange grinned, showing two rows of white teeth, "Hey, just this lock, hammer it down, and you're done!"

Wang Yang was stunned for a moment, then laughed, "That's right, you can defeat all kinds of magic with one force!"

While they were talking, Han Xu noticed that Li Rong quietly took out a pink diary from the box and held it in his arms like a treasure.

"Nan Nan, can I see this diary?"

Han Xu asked as gently as possible, for fear of irritating Li Rong.

After all, this diary is most likely left by Wang Nannan, and it will most likely cause the other party to lose control of his emotions.

Li Rong, however, seemed not to have heard what Han Xu said, and gently stroked the diary as if she was holding her own child.

Han Xu tried several times, but still failed to influence the other party, and suddenly it felt a little tricky.

Wang Yang saw from the side that the diary was quite important, but when he saw Li Rong's state, he shook his head slightly.

In the end, I could only signal Han Xu and the others to go out first and think of a solution later.

Seeing this, Han Xu and the others had no choice but to follow the instructions and walk out of the ward first.

After Wang Yang followed him out, he said straight to the point, "I think we can only wait a little while. The patient will no longer be stimulated by the outside world and may put things back in their place."

Of course, Han Xu and the others had no other options. They couldn't just go in and rob them, right?

Li Le was confused outside the door. When he saw the three people coming out, he asked in confusion, "How's it going? Have you gained anything?"

Han Xu nodded slightly and said, "It's possible, but I don't know if it's valuable."

"Really gained something?" Li Le's curiosity was suddenly aroused.

Chengzi responded first, "A diary seems to have been left by Wang Nannan!"

"Diary? Damn, what era is it now? Who writes a diary? There must be something wrong with that thing! Why don't you take it out?" Li Le said hurriedly.

"We would like to, but the person inside has to agree. He is holding it tightly and won't let go." Chengzi looked helpless. If he had known, he would not be so arrogant after unlocking it. He just took the thing and left. "Oh, I was careless and didn't dodge!"

"What should we do now?" Li Le also felt that it was not appropriate to rob it.

"What else can we do? Wait, didn't Manager Wang just say it?" Han Xu said unhappily, but he didn't know how long he had to wait.

Fortunately, the three of them didn't wait too long.

Half an hour later, through the glass window on the door, it was clear that Li Rong put the diary back to its original place, and then fell asleep quietly.

Sure enough, Wang Nannan's hobby played a role. She really loves to sleep.

Seeing this, Wang Yang waited for the other party to fall asleep before entering the room and taking out the diary quietly.

Han Xu and his friends took it and looked at it. They saw Wang Nannan's name written on the pink diary.

However, they couldn't wait to open it...

The whole diary was filled with doodles, and there was not even a blank area!