Lin Xiuyi's mind now has the general impression of a green river killer, he may have more than one car, one of which can carry multiple bodies at a time.Because some of the victims are teenagers, they are more critical of their customers' choices.Young people tend to have concerns when they first pick up, so the Green River Killer should at least look unaggressive and generous.

From the three cases found so far, Lin Xiu found that since the first case in 1982, the Green River Killer has had a fairly mature criminal skills.If you think about this, the Green River Killer is likely to have had a few less successful crimes before this.If calculated by age, the first crime of the Green River Killer is likely to occur underage.

The Green River Killer should have a place where he can be imprisoned for a long time, because all the victims have signs of long-term abuse.In addition, the Green River Killer has such a strong hatred for this particular group, and there must be reasons for it.

There has never been a born killer in the world, and mature killing techniques require the murderer's constant attempt to master it.The reason why the Green River Killer can successfully commit a crime again and again depends on a set of criminal methods that can perfectly avoid the police and FB technology.Although the police can find a lot of evidence at the crime scene, these evidences can only guide the police to find the identity of the victim, and there are almost few evidences that can point to the identity of the Green River killer.

If the Green River Killer is defined by the binary analysis created by the FB Behavioral Science Division, he is clearly an organized serial killer.The Green River Killer knows how to plan carefully before he acts, and he will carefully pick his prey, have the experience to coax them into the car, and then slowly torture these poor girls.

Lin Xiu had a hunch that he felt that his pursuit of Mary was meaningful, because there was an unsolved mystery waiting for Lin Xiu to solve before Mary was killed, that is, why Natalie's credit card would be in Mary's hands.

Unfortunately, the provocation of the Green River Killer disrupted Lin Xiuyi's search plan, and he was left with little time.A lust-driven perforation killer has virtually negligible criminal cooling time.Who knows when the next body will be found, a day later, two days later, or a few hours later.

In order to avoid the Green River killer, the Seattle Police Department agreed to upgrade the level of Highway 90 in a short period of time, and will be equipped with patrol vehicles 24 hours a day on Highway 90.However, this is only an expedient measure, and the cure is not the root cause.

After Sean reported the investigation to President Musk during this period, Musk agreed that Sean and Lin Xiu continued to follow the clues of the victim Mary.

According to the surveillance found at the gas station, she was seen at a gas station on Highway 90 in the week before Mary’s body was found, the last time Mary was in public view.Shortly thereafter, Mary was brutally murdered by the Green River Killer.What happened that week?Lin Xiu is not known.

“Sean, we know at least one thing now, that Mary used to spend at a gas station a week ago, according to the bank’s bill, when Mary added 10 gallons of gasoline to her car.Now I wonder how much fuel is left in Mary’s car, and on these two conditions we can figure out exactly how far Mary’s car is running after the oil is over?”

Lin Xiu took a chance and asked Sean about the gasoline in Mary's car.The gas station Mary used to visit is located on the outskirts of Seattle, and Mary's car is parked in the confines of downtown Seattle.If the gasoline consumption in the car is not much, Lin Xiuyi can rely on these data to roughly give a vehicle's active radius.Within this radius, it is likely to contain the foothold of the Green River Killer.

After hearing Lin Xiu's explanation of his thoughts in detail, Sean's frowned eyebrows finally opened up.Sean quickly reported the matter to Director Musk.Director Musk made a special trip to call Lin Xiu into his office to ask Lin Xiu about the problem of gasoline.

“Mr. Musk, ask you a question, if you were a Green River killer, would you beg a car that’s about to be abandoned?”

Lin Xiu asked this question, and the director of Musk was asked to speak.Yes, if I had known that the car would have been abandoned in the parking lot with the body, then according to the general human mind, the car would not be refueled.

"So, sir, we already know that the car used to fill a gas station on Highway 90 with oil, so from that time on the line, calculate how far the car runs, and there is always a section of the road that hides the information of the Green River killer."Because the Green River killer is driving from his hiding place to transport the body to the parking lot, it is likely that the distance will not notice the oil changes.I think this is one of the few omissions of the Green River Killer so far...”

Lin Xiu just said half, director Musk has understood the meaning of Lin Xiu's explanation, he stood up excitedly from his seat, his face also showed a rare smile.

"Awesome, how did you think of it?"Director Musk patted Lin Xiuyi on the shoulder to praise.

“Jun, Agent Sean and I have been tracking the whereabouts of a missing girl, and I have inadvertently found the whereabouts of the victim Mary in the surveillance video of the gas station...” Lin Xiu said modestly.

...

Half an hour later, experts at the Seattle Branch’s Crime Lab carefully studied the remaining gasoline in the tank, and estimated that the gasoline consumed should be about five gallons, or about 19 liters.According to the displacement and fuel consumption of this car, it can be exercised about 95 to 130 miles, that is, about 150 to 200 kilometers.

The next work is a mathematical problem, between the gas station and the parking lot where the body was found, how to run 95 to 130 kilometers on the existing road network, and all the paths passed along the way, which is where the Green River killer may hide.

Lin Xiu did not stay in the laboratory to wait for the final result, he had to go to the car rental after work to pick up the GTR he had already modified, but at 10 o'clock in the evening, Lin Xiuyi's mobile phone received the final results from the crime laboratory.According to Lin Xiuyi, the computer successfully reduced the hiding place of the Green River killer to a 50-square-mile area along Highway 90.

For more rural romance popular novels, please pay attention to the micro-trust-public-public-tip number: dingdian23 (long-click copy)