Chapter 2596: Door Lock

Chapter 2601 Door Lock

"This is the back door of Chenyang Residence!" Cui Lizhu pointed to an old iron gate and said, "The last time we entered Chenyang Residence to check the scene, we came here!"

"Captain Shao said that this iron gate can only be opened from the inside, and there is no keyhole outside!" Miao Ying came to the door and said, "If Zhang Shixiong really entered from here, how did he open the door? "

"On the contrary..." Cui Lizhu shrugged her shoulders, "For me, it's a piece of cake, I can climb over the wall and open it from the inside!"

"This wall..." Miao Ying looked up, pointed to the towering top of the wall and said, "The top of this wall is not short, ordinary people can't climb over it, right?"

"Of course," Cui Lizhu said triumphantly, "you must have professional equipment! You also need to avoid all surveillance cameras. However, I have seen it before. There is only one back door. After going up the wall, you need to move it to an angle... ..."

"You can, but...how can Zhang Shixiong do it?" Miao Ying looked back and forth and said, "Even if you park the car under the wall and step on it, it will be difficult to climb up, right?

"Unless... there is a taller car...or..." She pointed to a big tree and said, "Climb the tree?"

"No..." Cui Lizhu said, "Climbing trees is difficult. These are cypress trees that are less than ten years old, and the branches can't hold an adult at all!"

"Then..." Miao Ying frowned, "How did he open the back door? He had to open the back door to bring the victim into Chenyang Residence!

"If you bypass the main entrance, you will definitely be photographed by the surveillance cameras on the road!"

"Let me think about it..." At this moment, Cui Lizhu thought of something. She came to the gate, checked the iron gate carefully, and said at the same time, "This one uses the most common built-in lock. , the key can be turned twice, with two insurances.

"In this way, no one without a key, whether inside or outside, can open this door!

"The murderer...has a complete set of keys for Chenyang Residence, so the back door should also be included...

"Then..." Cui Lizhu turned her head to look at Miao Ying, "Sister Miao, I think of a possibility, that is, the murderer had entered Chenyang Residence from other places before, and he came to the back door when he was unawares, and used the pre-configured The key opened those two insurances!

"In this way, he only needs to use a small knife to pick the door from the outside,

For example... I am like this now..."

As she said that, Cui Lizhu took out a small knife as if by magic, and inserted the blade into the crack of the iron door...

"Really?" Miao Ying recalled, and said, "Why didn't we pay attention to this detail before? If...the murderer really opened up two insurances in advance as you said, then...when he left , he just needs to close the door?"

"So," Cui Lizhu said, prying the blade, "if I can pick the lock, then our inference will be established!"

However, she pried several times in succession, but could only shake her head helplessly.

"Can't you open it?" Miao Ying guessed, "Perhaps, when the murderer closed the door for the last time, he thought of this problem, so he went out through the main door?

"Or... somewhere else?"

"Yes!" Cui Lizhu said, "there is a potting stand in the yard, if he steps on the stand, he can climb up the wall!

"Sister Miao, I think our reasoning is correct! Don't forget, the murderer took away all the surveillance hard drives. The reason why he did this was not only to erase the footage of the crime committed that day, but also to erase the Except for the evidence that he once came to Chenyang Residence and quietly opened the back door!"

"Tsk tsk..." Miao Ying smacked her lips and sighed, "According to you, the murderer is not an ordinary person! He knows how to use anesthetics, how to kill people, how to assign keys, and how to deal with surveillance. Why do I think Zhang Shixiong is a bit wrong like?"

"Really?" Cui Lizhu frowned and said, "I don't think so. Didn't you find out? There are many things that we think are internal secrets of the police, but you can actually find them online!

"There's even a jailbreak tutorial!

"Zhang Shixiong loves surfing the Internet so much, if he wants to learn, it's not particularly difficult, right?"

"Okay," Miao Ying nodded, "Then I'll tell Zeng Ke to check Zhang Shixiong's Internet records and see what he has checked recently..."

"Okay!" Cui Lizhu said, "Boss always tells me, don't trust your intuition! But this time, my intuition tells me that Zhang Shixiong must be related to the red bathtub. Even if he is not the murderer, he is still an important insider!"

"Yes!" Miao Ying said, "We still need to carefully investigate his circle of friends. If this case really started because of the old Red Bathtub case, then Zhang Shixiong must have come into contact with people who were related to the old case back then!

"This person may be a witness from that year, or he may be the police officer who was in charge of the investigation! All in all, he must have seen the scene of the old case before he could commit such a highly similar imitation case!"

"Yes!" Cui Lizhu echoed, "Of course, this person may also be Zhang Qile? After all, Zhang Qile has painted a picture of a red bathtub!"

beep beep beep beep...

While the two were discussing, Miao Ying received a message from Zhang Peipei, saying that Zhang Shixiong's family had completed the first round of evidence collection and could enter the scene to check!

So, the two returned to Zhang Shixiong's two-story building and entered his home.

The house has a very strong old atmosphere. Although it has been renovated several times, it can still feel the vicissitudes of life.

Although the house is a small two-story building with no shelter, it is unknown because of structural problems that the house feels damp and dark, and there is also a musty smell that can only be emitted by rotten wood.

In addition, this house is not directly south or north, the location is slightly off, and the house is not very square, the second floor is almost a triangular room, which feels very aggrieved.

However, considering the history of the house, it is understandable. After all, it used to be a place for servants of big families to live here.

The house is not big, so Miao Ying and Cui Lizhu quickly searched all over it. They found that Zhang Shixiong should be an otaku who loves to play games. The computer desk is full of snacks and drinks, and the quilt is not folded, which looks very messy...

In Zhang Shixiong's bedroom, they saw a photo of Zhang Shixiong and his girlfriend. The woman in the photo should be Zhang Shixiong's girlfriend who just broke up!

Before, the police had confirmed that his girlfriend was safe and alive at her new boyfriend's house...

"Sister Miao," at this time, Zhang Peipei came to report, "So far, nothing suspicious has been found, only some hairs have been collected, but there are long hairs similar to women, but we have to go through tests to find out if it is Zhang Qile of……"

"Well..." Miao Ying said, "Remember, take his computer back too! Check it out..."

"Understood!" Zhang Peipei immediately led someone to deal with the computer.

At this moment, a new message came from Miao Ying's mobile phone, Wu Xiumin had already interrogated about the game.

Zhang Shixiong himself claimed that he made an appointment with his teammates to play games that night, but because he was too tired to go back at night, he didn't go with them!

It was precisely because of this that he decided to switch shifts with his colleagues the next day, just for fun!

On the second day, he played the game almost all day long until after 10 o'clock in the evening. He was really tired, so he took a rest...

"Hey? Isn't this answer a bit too perfunctory?" Cui Lizhu complained, "He said he was too tired on the first night, but can we understand that he has no time to form a team to play games because he has to deal with Zhang Qile?

"And the next night, he said that he was tired from playing and went to bed. Can we also understand that he brought Zhang Qile to Chenyang Residence and killed her there?"

"Oh, understanding is understanding," Miao Ying said helplessly, "but if we look at these confessions in reverse, it means that even if Zhang Shixiong didn't have an alibi, we still have nothing to do with him!"

Thanks to book friends Iambox and Jiong Knight for their corrections, to book friends Beitongge Pig and Five Color Peacock for their pertinent book reviews, and to book friends 20190505001945567 and CashFly for their 10,000 rewards! ! !

Lao Kuang also thanked all the brothers and sisters who supported "Mad Detective" and Zhao Yu! Lao Kuang will make persistent efforts to present better stories to everyone! ! !