The total area of "Providence Communication" is about 100 square meters, from the main entrance to the store, 60 square meters as a place to buy and sell mobile phones, the remaining 40 square meters for the kitchen and inventory equipment, the storage is in the middle of the position, occupying 30 square meters of the entire store, from the front hall to the inventory room need to open a door, next to the door is provided with a staircase, leading to the attic.

Bai Qiheng and Sheng Nanfeng went upstairs one after the other, pushed open the door of the attic, Bai Qiheng turned on the switch of the lamp on the side of the wall and saw that this was a room.

At this point, there was no one.

The two stepped in, and after a few steps, Sheng Nanfeng's eyes were attracted by a photo on a wall, and he immediately stopped and shouted: "Qi Heng, look at this!" ”

When Bai Qiheng heard this, he restrained his steps to move forward, looked sideways, his cold and hard face suddenly changed color, and said, "I'll go find the boss." ”

"I'll go!" Sheng Nanfeng was closer to the door and spoke.

"Hmm." Bai Qiheng nodded in agreement, he has always been slow to respond to the details of how to behave in the world.

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Luo Shixian and his party heard Sheng Nanfeng's words, and hurriedly walked to the store, and after a while, everyone came to the attic.

Bai Qiheng heard the movement, turned around, stated what he found to the captain, and said, "Boss, I think these photos can tell us the connection between the four victims. ”

As soon as the words fell, Luo Shixian hurriedly approached the person who spoke, cast a cold gaze on the wall, his face showed shock, the man tried to calm down quickly, and said in agreement: "Yes." ”

Su Zhiqian stood beside him, there were four photos on the wall, from left to right were Zhang Ying, Jin Min, Gu Manman, Wen Qianqian, all four of them had the same shooting background, her brows frowned unconsciously, and said: "They are all guests of Wen Qianqian's Cafe." ”

"Forensic Su, it's not that simple, you look at the watermark in the lower left corner of each photo." Luo Shixian followed her words and guided.

Su Zhiqian looked at it and forgot to speak in surprise for a while. Cheng Shan and An Ningshuang reacted exactly the same as the woman.

Sheng Nanfeng said: "Zhang Ying on October 7, 2019, Jin Min on October 14, 2019, Gu Manman on April 8, 2020, and Wen Qianqian on May 8, 2020. The time point of the first three deceased is exactly the time to consume in Zhao Tianyong's store. If my guess is correct, the fourth deceased must have been here the day before yesterday. ”

"What does that mean?" An Ningshuang didn't understand, asked a question, understood the meaning after opening her mouth, and hurriedly said: "Could it be that the murderer's target of killing is based on the common customers of Zhao Tianyong and Gu Manman?" ”

"This ......" Sheng Nanfeng was speechless for a while, and the photos on the wall conveyed this meaning to them. However, wouldn't this statement be a little too ridiculous, after thinking about it, he looked at the captain and asked, "Boss, what do you think about this?" ”

"Actually, we can change the meaning of frost. Let's say the murderer is targeting these two people. Luo Shixian expressed his opinion.

Su Zhiqian heard it and asked, "Team Luo, I feel that what you said makes sense." It's just that I don't understand one thing, judging from all indications, these four murders were premeditated, and Zhao Tianyong was also involved. In that case, didn't he know that the assailants were targeting him? ”

Luo Shixian seriously thought about the woman's question and gave a hypothetical answer: "Forensic Doctor Su, what if some kind of consensus has been reached between the two!" ”

"That's right." Su Zhiqian nodded in agreement, and couldn't help but think about what kind of transaction could make Zhao Tianyong willing to give everything.

"I'm just talking about a possibility, and the truth needs to be investigated by our police." Luo Shixian once again spoke to emphasize the importance of evidence.

Everyone in the attic knew that the captain was rigorous, and they all nodded.

"Judging by the photos, this is most likely the residence of the murderer, and we scattered to find clues." Luo Shixian looked around and spoke.

After the words fell, the team members immediately carried out the order and started their respective work.

The height of the attic is less than two meters, about 40 square meters, and the rooms are very neat, and from the overall layout of the color palette, it is more neutral style, and it is impossible to distinguish the gender of the occupants.

The first thing Su Zhiqian did was to open the wardrobe, and the wardrobe was full of professional women's clothes, among which there was a set of clothes that she had seen on a person.

"God, boss. I found a stun baton, this can't be where Lulu who attacked me lives! An Ningshuang suddenly spoke.

Su Zhiqian's gaze looked in the direction of the female voice, and saw that Bai Qiheng was putting an electric shock baton into the physical evidence bag and handing it to Cheng Shan.

Not long ago, Su Zhiqian handed over the clothes and pants he took from the tunnel to Cheng Shan. Now, he had one more thing in his hands.

"Let's take it back to the bureau for testing." After Luo Shixian summed up, he opened the locker and lowered his eyes, there was a set of black sportswear and a hat in the cabinet, which were stuffed into a mess.

The man's eyebrows froze, he raised his hand to take out his clothes, turned around and shouted, "Forensic Doctor Su, please come over for a while." ”

"What's wrong? Team Lo. Su Zhiqian was collecting evidence in the closet, heard the sound, walked to the person who spoke, squatted down, and without waiting for Luo Shixian to reply, she had already seen the items in the man's hand, and her eyebrows condensed, "This dress is so familiar, I remember that the suspect I saw at two o'clock in the morning on the 7th was wearing clothes and pants and hats of similar size and color to this." ”

"Well, I just wanted you to confirm this. Bring it back to the bureau first and hand it over to the forensic staff to wait for the results. Luo Shixian said as he put the clothes into the evidence bag, and Cheng Shan saw this and hurriedly took the object.

"Team Luo, there is a set of clothes in the closet, and when we first met Xiaolu, she wore that set. I'm already taking hair and fingerprints. Su Zhiqian explained the workflow to the man.

"Okay, Dr. Sue." Luo Shixian nodded and continued to check the locker.

Su Zhiqian turned around and continued to investigate the scene, at this time, she remembered something, walked downstairs to the kitchen, opened the lid above the stove and saw that the boiler was clean, but there was a little bit of rice cereal stuck to the corners. This proves that Xiaolu cooked porridge here.

In this way, the time she spent with Wen Qianqian before the murder was shortened a little.

On this side, Su Zhiqian made this discovery. In the attic, Luo Shixian opened the drawer above the locker, there were a lot of photos in it, the man took out one of them and looked at it, there were four women and two men in the photo, three of the six he had seen, Gu Manman, Wen Qianqian and Wan Xiaoting, the other woman's face was cut off, Luo Shixian judged that she was a woman from her body shape and clothes, who is this person?