After folding the white paper in half, shining on the light, four points in the southeast, three points in the northwest plus the last two points, the nine black dots look more vivid, and the distribution has a regularity.

"It's ...... The Big Dipper. Tian Jian couldn't help but exclaim.

"Huh. Yang Xi, who was beside her boyfriend, felt magical, and hurriedly pulled out a small piece of paper from his hand, compared it over and over again, and muttered to herself: "It's true." ”

The Big Dipper, everyone knows, the saying nine stars has long existed, the left auxiliary, the right Bi is the hidden star, so the old legend is seven and two hidden.

"Is this suspect or an astronomy enthusiast?"

The evidence is conclusive, the development of ideas, Tian Jian's eyes are open, there is no problem in comparing the crime points several times, the suspect definitely did it on purpose.

Coincidences? Where are there so many coincidences? The map is accurately proportioned and the location is correct, and if it weren't Beidou, it would be hell.

"Yang Fan, how did you find out?" Tian Jian grabbed his younger brother's arm tightly, his eyes were eager, now he only had one thought, he couldn't let this kid go.

The note was passed in the hands of the family, and the more you looked at it, the more magical it became. How can you commit a crime and engage in astronomy, do you want to be so elegant?

Yang Fan smiled: "Brother, you have been misled. I listened to the seven crimes, and the numbers related to seven popped up in my head, and I thought about the numbers anyway. ”

"Seven days a week, seven continents of the world, seven star ladybugs. Since the first case, you haven't thought about it, you must have thought wrong, right, I just had a flash of inspiration. ”

Would a normal person think of this? Absolutely not, Yang Fan's brain was clear, and the great educator Song Xiaoli laughed proudly: "Yes, follow me." I'm also very smart as a mother. ”

The corners of everyone's eyes turned to the sky, and they exchanged glances with each other, Song Xiaoli is still smart?

"Yang Fan, let's go to the police station with my brother, I need your help in this case. Tian Jian sincerely invited.

"Brother Tian, when I heard the police station, my legs were weak. Yang Fan subconsciously shirked it, there were still people staring at him at the gate of the house, and he couldn't go back.

"The next crime must be in those two places, this suspect is very difficult to deal with. You said that there was very little economic benefit in committing crimes, and you thought it was strange at the time. I guess he's provocative, and he's still watching your jokes while pursuing excitement. ”

Tian Jian's face changed greatly, and after all the team members went out again and again, they backtracked, and the suspects were in the corner, secretly monitoring their every move, all kinds of ridicule and contempt.

The suspect must be thinking, giving a hint and not being able to find a clue, the police force is full of pigs.

"Little brother, help me. Tian Jian almost pleaded.

Yang Xi saw her boyfriend's helplessness, and glared at her brother: "En?"

Yang Fan was worried about his hair, the eldest sister got angry when he was a child and shaved his hair, and Yang Fan was sad for more than three months.

"The police station will definitely not go, Brother Tian, I will not talk to you about this matter again. ”

"Okay, time...... It's still early, so sit down a little longer. ”

Tian Jian pulled the person back to the living room, helped to store the teacup, and deliberately sent it over respectfully with both hands.

A large family that was just about to be disbanded was pulled back. The case took a turn for the better, and everyone sat down again in the living room.

The three players who played the game shifted the battlefield, the restaurant was empty, and they continued to fight. Chen Xiaoying glanced at Yang Fan, who was surrounded by everyone in the middle, and secretly snorted, knowing that he was in the limelight and gloomy, and he didn't look like a young man.

"Whatever. Yang Hang felt a little uncomfortable in his heart, and the focus of his family status was getting more and more biased, "Get off to a good start." ”

"Be quiet, it's best for him to hang the sky, we will kneel and lick in the future, and we can fight for a few years less, he will always give us food if he wants to face, right." Yao Zhewei said in a low voice.

Compared with the other two, he is a smart person, he doesn't talk much, and he sees everything in his eyes.

The two of them were stunned at the same time, gave a thumbs up, and continued to play, so that those who can struggle can struggle more, as the old saying goes, how much ability and how much responsibility there is.

If Yang Fan heard the voices of his younger brothers and sisters, he was afraid that he would vomit blood in anger and scold again, there would be many problems with children.

The note was passed back to Tian Jian's hand, and he pointed to the new discovery: "The location is confirmed, there is no clue in the time, and the team members are guarding these two places day and night, and they can't afford it." ”

Eight months before and after the case, the suspect's patience was very good, and he waited until he was sure to go out. If he receives some rumors, if he doesn't do anything in March and May, the police force will not do anything.

"If I were a suspect, the time of the eighth move was uncertain, but the ninth, there were only two possibilities. First, on the ninth day of the ninth month of the lunar calendar, it corresponds to the nine stars of the Big Dipper, which is elegant and cultured. Second, at the same time as that day a year ago, there was a closed loop of beginning and end, and from then on, he fled from Wuzhou, lurked in other places, and studied the next modus operandi. ”

Yang Fan had long discovered that the suspect liked to play IQ and show culture, and the last time, he took a risk to try.

This is the consummation of the mind, otherwise we would not have engaged in these fames.

"This person has a hard education, a top IQ, withdrawn, quiet, few friends, lack of warmth, and is so perverted that he wants to challenge the police system. ”

Yang Fan scoffed at this kind of neurosis, and he had to attract attention and hide it, if he played by himself, he would be even smarter than him.

Walking a tightrope, giving clues to the police at the scene of the crime every time, and then misleading them, completely controlling the palm, this kind of play is interesting.

"Boy, what are you thinking?" Yang Tian's hair stood on end, and he slapped his son's head again, father and son were connected, he saw envy and contempt in his son's eyes, and his thoughts were too dangerous.

"No, no, I'm analyzing. Yang Fan straightened his hair and hurriedly replied.

Tian Jian frowned, the time span is too long, the most recent Double Ninth Festival will be in October, so it won't have to wait for March.

I'm afraid the pressure from above won't last that long. I came out today because of my girlfriend, who was on duty on the streets of Beiqiao during normal hours.

"Is there a way to find out in advance?"

"Yes. Yang Fan said.

"Really?" Tian Jian's eyes lit up.

"Hmph. Yang Xi sneered, and his two fingers were compared to scissors crossing the void, "Don't hurry up and say it, look at your sassy appearance." ”

The map returned to Yang Fan's hand and pointed to the two-seat staff dormitory in the largest range of the intersection of the circle: "He deliberately sold a flaw to observe the police action, and he will definitely find a monitoring point." ”

casually drew a range and said, "The front and back of the dormitory building, left and right, are factories. It's safe to say that he was an employee of these factories. I don't know the height of the factory floor, but I'm going to check it on the spot. However, there should be few that can climb to see the door of the staff dormitory. ”

Tian Jian recalled the topography of that area, the dormitory was a four-story building, the main entrance was facing east, the road at the entrance was 400 meters long, two-way single lane, quiet and remote.

There are many small processing plants, and it is estimated that there are only three or four medium-sized enterprises with high floors.

It's just that there is a problem, these companies are close to the intersection and have also been searched two or three times.

"There are still more suspects, at least five thousand employees. Tian Kendao.

"Brother Tian, you have been misled again, I calculated that there are a maximum of thirty or fifty people. ”

"The suspect avoided multiple investigations and would not have lived in the town of Northbridge. It's a mental limitation. Why did he live near the scene of the crime?"

"I speculate that in order to reduce the exposure of traffic, the suspect took a company car to work from a distance. ”

"The suspect worked night shifts for a long time for the convenience of his movements, and he still had a relatively leisurely type of work, such as production line equipment maintenance, weakness repair, power duty, monitoring and security, etc. ”

"There is a 77% chance that the suspect is an outsourced employee of the company, and the company file cannot find this person. ”

"The suspect is 83% under the age of 40, energetic, lives alone, and has no relatives or friends around him. ”

"There is a 68% chance that the suspect's file documents are forged, and as long as you check the household registration file and compare it with the photo, you can find his roots. ”

"Suspect ......"

Yang Fan himself brought in the modus operandi, analyzed his identity, and listed a full 11 articles.

Tian Jian gasped, for some reason, he felt that the cousin in front of him was the biggest suspect.

He didn't do it, how could it be so clear.

He slapped the table suddenly, pointed at Yang Fan's nose and shouted, "It turned out to be ......"

"How?"

"Oda, what do you say?"

"Tian Jian. Yang Xi was the first to react and was furious: "Give me a good idea before speaking." ”

Yang Fan stuck out his tongue, such a low-end modus operandi, with countless clues, brother would not be stupid. If you really come by yourself, you can't even think of solving the case after decades of investigation.

"Ahh Sorry, sorry, I'm excited. ”

Tian Jian was excited and happy, and circled the living room several times under the gaze of everyone, and patted the palm of his left hand with his right fist: "That's it." ”

Ignoring the Venerable Master, he ran directly to the door before he said loudly: "Yang Fan, your sister knows your phone number, I'll call you again that day." ”

Tian Jian left, and he didn't even say hello to his prospective father-in-law and mother-in-law. After a while, I heard the engine of the car downstairs ignition.

Yang Xi watched him leave from the window, uncertain.

The male owner Yang Yuan's face was blue and white for a while, he glanced left and right, and said, "This Tian Jian, he still goes to work in the middle of the night, it's really ...... Attentively. Let's disperse. ”

The hostess's popularity was extremely bad, and she glared at Yang Fan fiercely.

Yang Fan is innocent, what does it matter to me as a workaholic.