Police Detective

Let’s talk about Lin Qing’s case first. The current mainstream view is that Lin Liang died on the day of his accident, which was three days before Lin Qing’s mother discovered Lin Qing.

The relatively complete list currently compiled is Lin Qing’s friend relationship list.

There are more than ten pages and more than 100 people.

Theoretically, these people all have the possibility or motive to commit crimes. This is a bit exaggerated, but it cannot eliminate the possibility that they committed the crime.

Each of these people is currently under investigation, and Bai Song and others have been asked for reinforcements in this case. Needless to say, they attach great importance to it.

Lin Qing's family conditions are acceptable and she has a good tutor. She has been quite polite to people since she was a child. She should be said to be relatively kind. After graduating from university, she studied as a graduate student in the Universe Country. After returning to Yuzhou City, she has been working on her own I work in a media company and am an original painter with a decent income. I like electronic products and have many new smart electronic products at home.

This job is quite special, so the place Lin Qing chose is a relatively quiet place. Sometimes she likes to draw something when she gets home from get off work. Because she loves painting, she always has two or three iPads and other electronic devices at home.

In addition, she also has drawing paper and brushes, and she also draws some sketches to give to friends every day.

Generally speaking, new elevator rooms are noisier, and this community is a slightly older building. There are no main roads around and not many cars, so it is very quiet and very close to the company.

Lin Qing doesn't refuse people, she is really capable, she is tall and beautiful, and she never competes with others, so there is a problem in the company. Most of the men are very polite to her, but a few are more attentive. Some girls have a good relationship with her, some are insincere with her, and some hate her and think she is pretending.

There are many people who are hypocritical and submissive. These people often come to Lin Qing to chat or eat, and Lin Qing can't refuse. Over time, a very interesting thing happened. Lin Qing had to know many things about the company, which she didn't want to know at all.

After looking at the numerous clues about Lin Qinghai that had been investigated so far, Bai Song was a little helpless. Unless he personally examined each one, he would not know whether the words in these transcripts were true or false.

After reading more than a dozen transcripts of female employees of the company, Bai Song, who had always had a good memory, was a little confused. From the transcripts, he couldn't figure out who was Lin Qing's friend and who was Lin Qing's enemy. This circle was really chaotic. .

Helpless, Bai Song flipped through the notes of his male colleague.

The transcripts of male colleagues were much simpler. Most of them did not have much interaction with Lin Qing, but Bai Song could see a sense of regret in the multiple transcripts.

This emotion is not felt in some transcripts, but this does not mean that these people are suspected of committing the crime. It can only be said that these transcripts were not taken by the same person, and the level of transcripts taken by different police officers varies greatly.

There are not many transcripts from male colleagues. I read more than a dozen of them, but they are not nutritious at all.

Bai Song yawned, drank a cup of coffee, and continued reading.

Transcripts of two ex-boyfriends.

Lin Qing and Lin Liang had a total of three boyfriends. One of them was while studying abroad. Later, they broke up when they were not in the same city after returning to China. They have been in different places over the years. This boy is in Beijing, and nearly three I haven't left Shangjing for a month.

From this transcript, Bai Song can still clearly see Lin Qing's character. It is true that he does not have many opinions and is easily influenced.

Lin Qing started pursuing her second boyfriend during her weak period after her first breakup. He was very gentle at first, and he was also a rich second generation. After the two of them got along for a while, he started to be extreme at every turn. Later, Hit Lin Qing twice. It was very mild at first, but afterwards the boyfriend apologized wildly and gave me gifts, but later the beating caused minor injuries, and they broke up. The man paid more than 200,000 yuan and was eventually given a suspended sentence. Now he has a new girlfriend.

The third boyfriend, Lin Liang, was actually a liar. When he was pursuing Lin Qing, he was very kind to Lin Qing. Not only did he accompany Lin Qing to breakfast, lunch and dinner, but he also accompanied her shopping, watching movies, and going to the zoo. Wait, in short, he was very nice to her. Not only that, he also drives a Porsche 718 sports car. He has a proper rich second-generation personality, which is very similar to the previous one.

Speaking of which, Lin Qing is not a person who dislikes the poor and loves the rich, but when the rich pursue her, they are always more attentive and comfortable than the poor. In the end, the two get together. But in fact, Lin Liang had no money at all. The 718 sports car was an old second-hand accident car, which he bought with a loan. Later, the loan was even repaid.

In the later stage, Lin Liang started to look for trouble and asked Lin Qing to borrow money for turnover. At first, he borrowed 20,000 to 30,000 yuan and repaid it the next day. Later, he borrowed more than 100,000 yuan at a time and kept delaying repayment. The two of them were almost in a lawsuit. Because of this incident, Lin Qing became depressed. The two boyfriends she had when she returned to China were not good people, and her condition began to get worse and worse. I had to take a long vacation to recuperate at home, and I have been resting for more than a month now.

In addition, there are a large number of records of Lin Qing's relatives. Since Lin Qing's university was not in the local area, she later went abroad, returned to Yuzhou to work and did not move around much, her relatives did not have a deep impression of her.

After reading so many records, Bai Song saw countless clues, but none of them were useful.

Then there is the physical evidence about Lin Qing’s murder.

The first is that some hair and other things extracted on site can be matched with three or four colleagues, but the others have not been matched yet.

The second is to investigate the gas meter, water meter and electricity meter in the home. This is of course the basic investigation for handling a case.

There is nothing unusual about the gas meter, and there is no real-time change record on this thing. The water consumption is not much different from usual days. The water meter here is an old-fashioned registered water meter, which is the kind where someone comes to read the water meter regularly, but the cycle starts at three months.

The only thing of value is the electricity meter, which is a smart meter that records hourly electricity consumption.

It is obvious that about three days before the body was discovered, the power consumption of this house plummeted and tended to change steadily. Judging from the power, only basic appliances such as refrigerators and freezers were operating.

This freezer does not run smoothly 24 hours a day. The compressor of the refrigerator is on and off for a while, so the power consumption fluctuates a little, but it is easy to see that the freezer is running.

This freezer has only 225 watts of power and consumes about two to three kilowatt hours of electricity a day, which is equivalent to the compressor working for about ten hours a day.

The weather in Yuzhou this season is still very hot. Three days before the death of the deceased, the electricity consumption in the house was very high. It was obvious that the air conditioner was turned on. You must know that the air conditioner can easily have two kilowatts.

Judging from this peak power consumption, it was found that the probability of a murder occurring three days before Lin Qing's death was relatively high.