Yan Yishuai said: "In the past, household registration management was not as strict as it is now. Especially during the census, information errors were prone to occur. Some units have similar names, and there is a high possibility of them being mixed up."
"Yes, I have a classmate's father. When he changed his household registration book, the unit written on it was wrong." Jiang Muyang took over the conversation, "It was originally a plastic products factory, but it turned out to be a plastic packaging factory. If you want to change it, you must
I need to get a certificate from my employer, but my employer has been banned for a long time. Where can I get a certificate?"
"Whether it's wrong or not, check it as a clue. Dongming, check whether there was a transportation company called Tongda in Liancheng before." Lu Wuchuan directly handed over the task to Lu Dongming.
There are very few clues in the case, and if you find one, you must not let it go.
"As the Marshal just said, this is most likely the crime committed by an acquaintance." Lu Wuchuan continued, "The social relationship of the deceased is also important. Marshal, you and Mu Yang are responsible."
"Eh? There's one thing I didn't understand." Lu Dongming pointed to the autopsy report on the table, "Didn't it say that the deceased all died at night or early in the morning? Even if they were acquaintances, it would be wrong for anyone to come visit in the middle of the night.
Be more vigilant, right?"
The doors and windows were not damaged, so it was not a forced entry. Someone called the door in the middle of the night, and even if they couldn't figure it out, it was impossible to open the door. How did the murderer do it, so that the other party could open the door and let the person in with confidence?
Bao Sheng, who rarely speaks, said: "Enter the room through the window, erase the traces on the window sill, and finally leave through the door. It's hard to say for others, at least this is possible at Xiong Juan's house. Her house has sliding windows. If the window is forgotten to close,
You just need to push open the screen window inside and you can enter easily.”
Xiong Juan died in mid-May. Although the weather was not very hot at that time, most people would open their windows to ventilate during the day. Those in the bedroom would not forget it, but it was also common to forget to close the windows in the kitchen or north balcony at night.
Son.
"Don't forget that Xiong Juan's house is on the sixth floor. The murderer also brought the tools to carry out the crime. He climbed so high with a bag on his back, Spider-Man?" Lu Dongming expressed disbelief.
"You really can't believe it." Jiang Muyang patted him on the shoulder, "Baozi and I checked it out yesterday. There is a drainage pipe next to the north balcony of Xiong Juan's house. It's quite strong."
Lu Dongming asked again: "Where are the tools? Boss, there are pliers and files. How can I bring them up?"
Lu Wuchuan looked at him like a mentally retarded child: "Surgical instruments, you think they are tools used by carpenters!"
Duanmo compared the size with a smile: "The bone file is only this long, and the osteotome is about the same. The murderer is going to kill people, not really performing surgery, so there is no need for sterile treatment, just keep it in his pocket."
Lu Dongming raised his eyebrows: "You know a lot, who taught you?"
He made a long note, his tone was gentle, and his eyes turned back and forth between her and Lu Wuchuan, the meaning was self-evident.
Duanmo was ridiculed, so he blushed and lowered his head in silence, pretending not to hear.
Lu Wuchuan coughed twice: "Baozi, sort out the traces on the scene again. Dongming, after checking the Tongda Transportation Company, you and Baozi will visit together."
"Is it wrong to visit with him, boss?" Lu Dongming wanted to hit the wall. He originally thought Bao Sheng was too boring and was unwilling to be in a group with him. Now if we let them visit together, wouldn't it be like letting him perform a one-man show by himself?
?
"I will cooperate with you." Bao Sheng said sincerely.
Lu Wuchuan nodded with satisfaction: "That's it, let's split up."
Lu Dongming refused to give up and wanted to fight for it one last time: "Boss, what are you two doing?"
"Visit."
There are too few clues, so we can only use the traditional criminal investigation method of visits and investigations. There are more than 50 buildings in Jinxiuyuan Community, with thousands of households and tens of thousands of residents. Only two people can't get much information even though they are exhausted.
"They are all visits, let's change." Lu Dongming's starry eyes flashed.
When he met Lu Wuchuan's cold eyes, he immediately withered: "Okay, you guys set off quickly and walk slowly. I won't send you off."
…
It has entered the early winter season, the air is dry and cold, but the sunshine is very good. There are many children and elderly people in older communities like Jinxiuyuan. No matter how the seasons change, they cannot stop their enthusiasm for outdoor activities.
It was around nine o'clock in the morning when Lu Wuchuan and Duan Mo arrived, and there were already adults in twos and threes with their children in the courtyard of the community.
The two of them just walked around the community when they attracted attention.
During this time, most of the people taking care of children are old people, and some are mothers. A man and a woman like them wandering around the community in the daytime are an outlier.
Fortunately, as soon as I walked to the small central square, I met an "acquaintance" - the fat aunt who took the lead in arguing with the property manager that day.
Auntie did not wear a floral trench coat today, but changed into a Chinese-style long cotton-padded jacket with a double front, which was purple in color, with auspicious cloud patterns embroidered on the placket and cuffs. Her hair was tied into a bun at the back, and she also had a pearl hairpin.
When she saw Lu Wuchuan, she immediately abandoned her old sisters and came over to ask, "Are you a policeman?"
Lu Wuchuan took out his ID, introduced his and Duanmo's identities, and then said: "Aunt Jiang, we are here to investigate those three cases."
"I looked at you yesterday and thought you looked like a policeman, and you really did." Aunt Jiang said, "You should find the murderer quickly, otherwise you will be in constant fear all day long, and you will hardly be able to survive this day."
Lu Wuchuan said: "We also want to solve the case as soon as possible. The reason we came here today is to find out about those families. Do you know them?"
"Hua Chunying, oh, she is Lao Dong's wife. She often dances square dances with us when she is at home. I have heard of the other two families, but I am not familiar with them." Aunt Jiang said, "My family moved here a few years ago, and they have
You are an old householder, how about I take you over to ask?"
She pointed to the three aunts who were with her just now. They were also looking here. One of them asked loudly: "Xiao Jiang, is that a relative of yours? He's quite handsome."
Aunt Jiang took the two of them over and waved her fat hand: "Jun is handsome, but it's a pity that he is not related to our family."
She lowered her voice: "They are police from the Municipal Public Security Bureau, here to investigate the case."
The smiles on several people's faces froze when they heard this. The person who greeted Aunt Jiang just now pulled a hand: "Chunying, the old man in her family?"
Seeing Aunt Jiang nod, she added: "It's cold, don't talk outside. Go to your house. There are no outsiders in your house."
Aunt Jiang nodded in agreement, pointed to the east, and said to Lu Wuchuan and Duanmo, "My house is on the building behind. Let's go and sit for a while."
"Sorry to trouble you." Lu Wuchuan thanked him.
The person next to him waved his hand quickly: "I won't go, there is no one to look after the child."
As soon as she said these words, the person who greeted her immediately started the persuasion mode: "I would say, send the child to kindergarten as soon as possible. He is already three and a half years old, and the child is delayed at home."
Aunt Jiang tugged on her sleeve: "Okay, the police officer is busy, don't waste time."