Detective: I can see the criminal record

After having a clear logic of suspicion, Cen Lian became energetic.

"Brother Cen, fierce!" Tang Hua gave him a thumbs up.

Judging from the detective's intuition, this person has begun to let them smell the smell that belongs exclusively to the criminal suspect.

"Chen Xi is very efficient. We can start contacting Tian Wenwen directly." Wang Yuanteng turned back and glanced at the office. "Don't scare the snake yet. First, ask Tian Wenwen why she went to the hospital that day."

In the time Cen Lian nodded, Qi Yan had already found Tian Wenwen's contact number in the household registration information and called her.

It was just after dinner, and Tian Wenwen quickly answered the phone.

"Hello, is this Ms. Tian Wenwen?" Wang Yuanteng took the phone.

"I am, who are you?" The female voice opposite sounded a little tired.

Fearing that the other party would immediately hang up the call as a scam, Wang Yuanteng immediately revealed his identity to Tian Wenwen.

"Ms. Tian, ​​we are the Public Security Bureau of Taishan District, Kang'an City. We have a case six years ago that has made new progress recently. We need to ask you a few questions." Wang Yuanteng quickly gained the other party's trust.

On the other end of the phone, Tian Wenwen asked: "If you have any questions, please ask. I'm not sure if I can provide you with any useful clues."

"Okay, may I ask why you went to the hospital four days before Sun Xiaoyu's death six years ago?" Wang Yuanteng asked while opening his notebook, ready to record at any time.

"I remember this, I went for a premarital check-up," Tian Wenwen's tone was very sure, "We were high school classmates, and I was still in contact with her at that time. After knowing that she was training in this hospital, I sent her an email before going WeChat."

"Then does your husband know Sun Xiaoyu?" Wang Yuanteng asked again.

"She was doing an examination for us in the gynecology department at that time. We must have known each other." Tian Wenwen was a little unsure at this time.

"Excuse me, four days later, on the day of the incident, did your husband go to the hospital?" Wang Yuanteng already felt that something was wrong.

Tian Wenwen was silent on the other end of the phone for a while.

"Our premarital examination report came out the day after Xiaoyu died, and he went to get it. The day before, he said he wanted to go to the hospital to see if the report was out. When I sent him a WeChat message at night, he said he went to the hospital. I asked, but I haven’t come out yet. I have to wait for another day.” Tian Wenwen’s tone was hesitant, “Are you doubting my husband?”

Wang Yuanteng immediately comforted him: "It's just a routine investigation. We will check again everyone who came into contact with Sun Xiaoyu a few days before his death."

Tian Wenwen hung up the phone in silence.

"Why do I think she is suspicious of her husband?" Tang Hua felt something was wrong.

"The day after Sun Xiaoyu died was the day when Lin Xiangyuan went to get the premarital examination report..." Qi Yan looked at Wang Yuanteng and did not continue what he said.

In this situation, Lin Xiangyuan's level of suspicion has skyrocketed.

"The problem is, we don't have any evidence now." Wang Yuanteng thought about his notebook for a while, "Even if Lin Xiangyuan is very suspicious, we can't prove that Sun Xiaoyu's death is indeed related to him."

"The fact that he was able to avoid so many surveillance cameras without leaving any traces shows that the bloody clothes should have been disposed of back then," Cen Lian was also thinking, "What else can prove that he did kill someone?" Where’s the evidence?”

"Let's look at the surveillance again, focusing on the period before Sun Xiaoyu's death." Cen Lian felt that if he wanted to find a new breakthrough now, he might have to start from the surveillance video. "I remember that the ward under repair was in the nearest One-third of the door can be seen in the surveillance, maybe we can find some shadow.”

Tang Hua flipped through the hard drive and found a surveillance video that covered part of the ward where Sun Xiaoyu was killed.

Because this surveillance camera is the one closest to the victim, it directly retains all surveillance videos from the month before the victim's death.

Cen Lian motioned to Tang Hua to give him a seat, and then opened the surveillance video of the day Sun Xiaoyu was killed.

He didn't believe that Lin Xiangyuan could really come and go without leaving a trace. At least if he wanted to lure Sun Xiaoyu to this ward that was under repair, he had to leave traces.

The video speed was set to the slowest. Cen Lian and Tang Hua's eyes were as big as light bulbs, for fear of missing any details.

It wasn't until around ten o'clock in the evening when Sun Xiaoyu was injured that Cen Lian suddenly pressed the pause button.

"What's wrong?" Tang Hua rubbed his eyes.

Qi Yan moved closer to the screen, observed it carefully for a long time, and then pointed to a place.

"Is there some purple light here?" He asked Cen Lian.

Cen Lian nodded, "There was indeed a brief burst of purple light. This has never happened in the previous surveillance."

Wang Yuanteng touched his chin, "It looks like some kind of purple light. We can go to the Sixth Hospital to see the crime scene."

Cen Lian also felt that if he looked at the surveillance again, he might not find anything more, but the case hadn't been restarted yet, so it didn't seem good for them to go to the hospital directly.

"Don't worry, Chenxi will help us handle all the procedures, let's go straight away." Wang Yuanteng has been a colleague of Yuan Chenxi for two years and knows this internal affairs master very well.

After hearing this, Cen Lian no longer hesitated and went out with Wang Yuanteng with his old black leather notebook.

The four of them set off together, and when they arrived at the Sixth Hospital, they already saw the case resumption notice from Yuan Chenxi in the group.

"Chen Xi's efficiency is indeed high." Cen Lian expressed heartfelt admiration.

Before, when they were in Xinhe Police Station, the clerk in their station was only a living person compared to Yuan Chenxi.

Now without any worries, the four of them found the medical department and were led by a bald middle-aged man in his forties to the ward where the crime scene was located.

Because a murder case had occurred there and had never been solved, this ward was converted into a utility room. The things inside were in a mess, but it was obvious that few people were willing to come to this ward. Even the floor at the door was covered with dust.

"After the murder case happened in this ward, the patients were unwilling to be arranged here, and we ourselves felt that it was not good, so although the scene here was cleaned up after the murder, it was never moved again." The middle-aged man sighed and stood outside the door, obviously not intending to go in and interfere with their investigation.

Even in a place like the hospital that has witnessed too many deaths, this tragic murder still makes people's scalps numb.

Wang Yuanteng negotiated with the cadres of the medical department outside the door, indicating that they could start the investigation.

"If the purple light is some kind of purple light lamp or flashlight, it should be shining somewhere," Cen Lian took the purple light flashlight from Tang Hua and began to look around the room, "At present, the most likely possibility should be the glass window on this wall."

He turned on the purple light flashlight and shone it at the glass window.

"There seems to be a trace here!" Tang Hua was in front of the window and saw a faint fluorescent trace flashing by.

Cen Lian quickly shone the flashlight at the location Tang Hua pointed.