"Which is the most urgent case now?" Shen Long asked after taking the information. Seeing the information, he already knew the plans of Li Mingjian and others, but he didn't care. Li Mingjian and the others wanted to use the case to solve the problem. Suppress yourself and agree that you need to establish your prestige by solving the case.

If a major case that has been plaguing the Criminal Police Detachment of the Luzhou City Public Security Bureau for a long time can be solved in a short period of time, I believe that the Criminal Police Team will definitely change their views on themselves. In this industry, solving crimes is still the key, as long as you can solve them. If you can't solve the problem, your prestige will be established quickly.

On the contrary, no matter how extravagant your words are, if the case cannot be solved, then you may not be able to stay here for long. Li Mingjian and even Liang Qunfeng will have sufficient reasons to drive you away.

"In the July 23 home invasion and murder case, a mother and son were killed in a rental house. Because the murderer's murder method was very cruel, it caused a very bad social response. However, we did not find any useful clues at the scene, so the case has not been solved for a long time. , the superior leaders and the people of Luzhou City have great opinions on us." said the policeman who delivered the information.

"Okay, let me take a look at this information first. You go out and inform the comrades who were in charge of this case. After I read the information, I will go to the scene with them to have a look." Shen Long opened the document that said 7.23 house invasion, robbery and murder. The case information said.

"Uh, okay, I'll inform them right away." Jiang Linhai hesitated. It has been more than ten days since the incident. They have visited the scene countless times. He, a layman who graduated from the Department of Political Science and Law, went to What can you see?

An hour later, a police car drove out of the Luzhou City Public Security Bureau. In addition to Shen Long, there were also several criminal policemen responsible for the case. The leader was the veteran criminal policeman Liu Hongsheng, and the remaining two young criminal policemen had just arrived. Two years after graduating from the police academy, one was named Chen Wenqing and the other was named Li Qi.

"The crime scene was in a street-facing rental house near the wholesale market in the north of the city. The people there were complicated, and there were not many traces of the murderer left on the scene, so the case was in trouble." Liu Hongsheng told Shen Long about the difficulties of the case, During the day on July 23, the man of the house went to work in the wholesale market as usual, and his wife and son stayed in the house. When he came back from work, he found that his wife and son were lying in a pool of blood, with the necks of the two deceased victims Both were scratched to death with sharp knives, both were tied up, and there were no signs of a fierce fight in the rental house.

"According to my many years of experience in handling cases, the murderer easily tied up the mother and son, which shows that the strength of the two parties is very different. It is very likely that an adult man committed the crime. There were traces of rummaging through the finances at the scene, which can be inferred to be a murder attempt. After rummaging through the property, I was afraid that the mother and son would report the crime and expose themselves, so I killed them." These analysis materials were all available, but Liu Hongsheng was not sure how much Shen Long had read, so he said it again.

"After the case occurred, we visited and investigated the surrounding residents and identified several suspects who passed by the scene at the time of the crime. However, due to lack of evidence, we have not yet been able to identify who is the murderer." Because the technological level is not high. , the current criminal case handling methods are still relatively simple, large-scale investigations are the usual method, and Liu Hongsheng's handling method is quite satisfactory based on the current situation.

Shen Long rarely spoke along the way, but listened carefully to Liu Hongsheng's report. There were not many vehicles on the street, and there was no traffic jam. It didn't take long for the police car to arrive at the scene. The scene was still blocked. When he saw the police car coming, people around him The residents uttered cynicism.

This is not their fault. Anyone who has a criminal case around them will be worried. As the murderer has not been caught so far, the neighbors will naturally worry about whether they will become the next victim.

"That's the house in front." Liu Hongsheng pointed to the sealed house. It was a hollow brick house built privately. There were many such buildings around. There was a row of black locusts planted in front of the house. This was Luzhou. The most common street tree in the city.

"Because the wholesale market has been booming in the past two years, people nearby have built many such houses for rent. During the day, all the neighbors went to work in the wholesale market. There were no witnesses at the time of the crime." Liu Hongsheng asked Chen Wenqing and Li Qi to remove the seal. I was about to take Shen Long in, but when I turned around, I saw Shen Long smoking against the street tree at the door of the house, looking thoughtful.

"Okay, let's go in!" After smoking, Shen Long entered the rental house and saw dried blood spots on the walls and on the floor. The tragedy of the crime was evident from this.

"I've looked here many times and searched everywhere I could, but I haven't found any clues. Captain Qi, you can look around. If you have any questions, you can ask me at any time." Liu Hongsheng has been here many times. I really don’t think Shen Long can make any new discoveries.

"Well, let me take a look first!" Shen Long was careful not to damage the scene with his movements, and slowly walked around the room a few times.

The house is not big, with a bedroom inside and a living room and kitchen outside. The tenant's financial situation is not very good. There is only a dining table and a few chairs in the living room. There is also an ashtray and rotten food on the table. Even for such a family, There will always be robberies, and it seems that the murderers are really poor and ruthless.

Seeing Shen Long stop, Liu Hongsheng asked expressionlessly, "Captain Qi, what did you find?" In fact, he didn't think Shen Long could find anything. He had been a criminal police officer for more than ten years and had visited many times. I didn’t even notice it, so what could a layman who graduated from politics and law see on the other side?

Shen Long pointed to the ashtray on the table and asked, "Has there been any movement here?"

There are still a few cigarette butts in the ashtray. Judging from the filter tips, they are the most popular Hongmei cigarettes in the area.

"No, according to our investigation, the male owner of this house likes to smoke, and these cigarette butts should be left by him." Liu Hongsheng replied.

"Just should? I don't think so." Shen Long took out his white gloves and put them on, then took out a plastic bag specially designed for storing evidence, and used tweezers to carefully pick up a few cigarette butts and put them into the plastic bag.

"Okay, let's go back!" Shen Long saved the cigarette butts and turned around and left the crime scene. The purpose of the on-site investigation has been achieved and he can go back.

"Go back now?" Liu Hongsheng was stunned. How long had he been here? He just took a few cigarette butts and went back? Captain Qi is too much, right?
Chapter completed!