Qingquan County Criminal Police Brigade Conference Room. After the incident, this place was commandeered by the task force, and Li Donglin was listening to Lu Chuan's report at the moment.
"One-third of the fingerprints have no obvious similarities or differences. The suspect's identity can basically be determined!" What Li Donglin held in his hand was the fingerprint identification analysis report issued by Lu Chuan.
There are not many words in the report, only 200 words. Attached are three photos. An original fingerprint image, a fingerprint image processed by Lu Chuan using PS editing software, and a fingerprint photo that Lu Chuan successfully compared.
As a leader with a background in trace detection, Li Donglin has rarely performed fingerprint identification and analysis on the front lines in recent years, but his eyesight has become increasingly sophisticated.
In fact, when Li Donglin saw the original fingerprint photos collected by Lu Chuan in the morning, he knew how difficult it would be to successfully identify these five fingerprints.
But now after looking at Lu Chuan's pre-processed photos of fingerprints, Li Donglin knew that Lu Chuan's fingerprint identification and analysis capabilities were already better than his own.
Seeing the last photo of the suspect's fingerprints, Li Donglin let out a long breath. With his ability and eyesight, he could basically determine that the owner of this fingerprint should be the person who left the fingerprint on the sink of Dong Zhao’s cattle pen.
Moreover, the basic information recorded in this person's file is similar to the results of Lu Chuan's footprint identification analysis.
Wu Congwen, male, 43 years old, 1.74 meters tall, from Bz City, occupation: driver.
Three murder cases, and now there are finally clues, Li Donglin feels that the burden on his shoulders is a little lighter.
More than half a month ago, regarding the Binzhou First People's Hospital, a doctor, nurse, ambulance driver and others colluded with Wang Liang, Chen Gang and Wang Manli.
The case of taking advantage of the convenient conditions of the medical examination center to provide illegal recipients for patients in need of organ transplants, and murdering people has caused a great sensation throughout the province.
I thought that the case was solved quickly and all relevant personnel had been arrested and brought to justice, but an accident happened.
Wang Liang's wife was killed, Uncle Chen Gang was killed, and today, the farmer couple who had a herbal medicine trading business with Wang Liang's wife were killed again.
Could it be that the last case has not been completed yet and there is someone behind the scenes? With Li Donglin's ability, he realized the problem after Wang Liang's wife was killed and interrogated Wang Liang overnight.
The information obtained also confirmed Li Donglin's guess. Although Wang Liang and Chen Gang are the masterminds, there are indeed people behind them.
However, neither Wang Liang nor Chen Gang had ever seen the person behind them. In addition, the two of them were not only involved in several murder cases to provide organ recipients, but in addition to this, they also sold fake herbal medicines.
Compared with the profits from selling fake herbal medicines, the money they make from killing people can be said to pale into insignificance.
After determining the identity of the other party, all that remains is to arrest the suspect. After leaving Qingquan County, Li Donglin and his party went straight to the Haizhou City Public Security Bureau.
Judging from the current information, Wu Congwen is in Haizhou City and is a truck driver for Tiankang Pharmacy.
In the conference room, Qin Yong was personally reporting the investigation situation to Li Donglin.
"After receiving the news, we immediately sent people to investigate Wu Congwen's situation."
"Wu Congwen, male, 43 years old, truck driver of Tiankang Pharmacy, lives in the self-built community at No. 78 Daoxiang South Road." On the way back from Qingquan County, Li Donglin told Song Jiangguo about the situation of Wu Congwen's arrest. Breathed.
Qin Yong was personally in charge. On the projection was a photo of a middle-aged man with a somewhat sturdy build. He looked a bit old, not like a man in his forties, but more like an old farmer in his fifties.
"According to preliminary investigation, Wu Congwen was born in Qingquan County, Binzhou, and grew herbal medicine in Baoshan, Qingquan County 20 years ago."
"Seven years ago, I suddenly came to Haizhou City and drove a truck at Tiankang Pharmacy."
"What is Wu Congwen's marital status? Does he have any children?" Qin Yong nodded: "He was divorced seven years ago and has children, but we checked the situation of Wu Congwen's ex-wife and his children."
"I found out that they immigrated abroad six years ago, and there was no record of their return and entry since then." Divorce?
Going abroad? A Chinese herbal medicine farmer suddenly left the county where he had lived for more than thirty years and went to Haizhou City to work as a truck driver.
"Where is Wu Congwen now? Does he have the conditions to arrest him?" Li Donglin keenly felt that Wu Congwen must have a big secret. Catching him may not only solve three murder cases!
"Wu Congwen is not at home. He is currently on a transportation trip. We were afraid of alerting others and did not follow up." Qin Yong knew the cases Wu Congwen was involved in before the investigation.
Three homicides, four lives, involving the follow-up case of Song Kun's murder case in which he was involved in the early stage, it can be seen that the other party must be a ruthless character.
Qin Yong was very cautious when investigating. Li Donglin nodded: "Very good, this Wu Congwen is probably not the one hiding behind the scenes." This should be certain.
How could a farmer who grew medicinal herbs plot such a big case?
"Don't be alarmed at Tiankang Pharmacy. Wait until Wu Congwen returns home tonight and take action!"
"Yes!" No. 78, Daoxiang South Road. This is one of the few large-scale self-built housing areas in Haizhou City.
Most of the renters are migrant workers, people with flexible employment and white-collar workers with low wages. The rent for a single room is 300 yuan or 500 yuan a month, making this place the hottest and most popular place.
As night falls, the roads are surrounded by barbecue stalls, pancake stalls and other snacks. Grilled sausages, cold noodles, dumplings, and noodles add a layer of warmth to the cold winter.
The cries of small vendors attract workers returning home from get off work. Many people, covered with dust, stood in the cold wind, ordered two skewers of barbecue and a bottle of beer, and chatted with their companions for more than ten minutes.
His hands were red from the cold before he crawled into the house.
"After entering South 2nd Lane, the third building on the right is where Wu Congwen rents." Inside the van with a white body and black windows, Qin Yong was arranging the arrest mission.
Everyone was wearing casual clothes to carry out the mission, and they all wore body armor under their thick down jackets. Facing a vicious gangster with at least four lives on his hands, Qin Yong requires all personnel performing tasks to be fully armed.
Moreover, judging from Qin Yong's experience, the other party killed the person cleanly and killed him with one blow. Afterwards, Hao didn't mess around, turned around and left. It didn't look like his first murder at all.
"Sun Jun and your team are responsible for the back door. One person is squatting under the wall and pretending to drink while the other two are chatting on the edge."
"At each intersection on both sides, arrange two people to guard the stalls. If the other party escapes through the back door, it's up to you."
"Yes, Captain Qin, don't worry about the back door!" Sun Jun tightened the holster on his waist. Inside was the Type 92, which was loaded and the safety was not turned on.
Qin Yong nodded and looked at Ren Qiang with a serious expression: "Ren Qiang, your team will directly carry out the arrest mission!"
