Su Meiling stood next to her and looked at Lin Haoran who was devoted to her work like a nymphomaniac, she felt that her brother-in-law was the most beautiful at this time, and she liked the way he devoted himself to work the most.

“...... Also, the parking time is a bit long, or the place where they stop is very wet, and the weight of their car is not light...... This place should be within a five-kilometer radius, and this place is not difficult to find. Lin Haoran made a few settings by himself and overturned a few, and in the end, the only thing that was certain was that the car must have been parked somewhere nearby.

He picked up a piece of fresh mud from the ground, pinched it, put it under his nose and sniffed it. This is a non-surface mud, which is deep soil, and there is no miscellaneous smell except for the smell of the soil itself.

The mud on the wheels, of course, was stuck in the parking place, nearby, and the mud on the wheels, unlike the mud on the wheels, between the rear wheels, could it have fallen from the back door?

But what proof is it that this is the back door? Isn't it permissible that this end is the front of the car? The car may be coming head-on with the victims? If so, then there are many more assumptions.

"Brother Hao, I don't think your inference is wrong, your speculation just now is based on the fact that this car is in front of the victim's car, in case, they are head-on, or, what if this car is behind the victim?" Su Meiling, who was silent for a while, said suddenly.

"Well, I just thought about this layer too. It doesn't matter which of them comes first, as long as you find the source of the dirt on the car, then you can determine which of them comes first and who comes after. Lin Haoran said with a smile.

"Hey, Brother Hao, you don't really plan to investigate, you can't forget what we're here for. Call the strip and ask them if they have found the dirt, and if not, just ask them to come and collect evidence and tell him your speculation. Su Meiling said with a smile.

Lin Haoran was stunned for a moment, yes, what are you doing here, why are you entangled in the case. That's it, leave the strip's business to the strip. Just call and tell a note, I still hurry up to treat Xiao Jing's mother, and then go to Xiangjiang, there is still a person in bed in Xiangjiang who wants to be treated by himself, and he can't delay it any longer. Physical illness is easy to treat, but heart disease is difficult to treat. Although he can't help with skin grafting, he believes that Liu Yuanyuan needs him at this time.

The phone rang, it was a call from Ah Cai.

"Boss, an important discovery. Ah Cai said.

"Oh, where are you?" said Lin Haoran.

"At the fork in the road, we found signs of cars parked in the woods here. Ah Cai was a little excited.

"Protect the scene, I'll come right over. Lin Haoran hung up Ah Cai's phone, thought about it for a while, called Xiao Lao Liu, and asked him if he had Zhang Ji's phone.

He wants to tell Zhang Ji about these discoveries, this township police is good, give him a credit, maybe he can do more for the villagers in a higher position.

Xiao Lao Liu didn't have Zhang Ji's phone, but Xiao Erbo did, the village chief.

However, Zhang Ji, the bastard, didn't believe that Lin Haoran had found any new clues, and in the end, Lin Haoran said that he was stunned before he said that he would notify the criminal police of the county public security bureau to come over.

After waiting for an hour, Zhang Ji finally came with two criminal policemen, Lin Hao, I am speechless about this speed, but there is no way, the serious lack of police force at the grassroots level in townships and towns is a national problem, tens of thousands of town police stations, maybe even the director to the police, there are only three or five people, plus the assistant police, maybe there are ten or eight. In many places, on average, a police officer has to manage more than a dozen villages, tens of square kilometers of land.

"You turtle son, are you a doctor or a policeman, have you found a clue?" Zhang Ji and the criminal police of the county bureau who came with him returned to the scene of the crime again, and scolded loudly as soon as they got out of the car.

"If you want to give you a big credit, you turtle son, you don't want it, you stupid doll. Lin Haoran replied to him in the Xichuan dialect he had just learned. In fact, Xiaojin's area no longer belongs to the original Shu land, but there are many people in Shu, and even the area that belongs to Chuankang is the same as the old Shu land, and people are scolded in Shu language.

"If you can't come up with a clue, you'll have to take care of us for dinner, Gua Wazi. Zhang Ji said with a smile.

"No problem, but if there is a new clue, you don't care about our dinner. Lin Haoran said with a smile.

"If you help us catch the murderer, I will invite you to drink for three days and three nights. Zhang Ji said generously.

"Go, I won't drink your earthen cannons. Two, I don't know if this place was found on the spot in the morning, if it has been discovered, I won't say anything, go somewhere else. Lin Haoran pointed to the circles drawn by Su Meiling and said.

"Well, I don't think I found it here. The criminal police flipped through the scene inspection records in his hand and said.

"What did you find here? Hey, this is the location of the other car?" the other detective was still full of disbelief, but he immediately changed his face because he found out what the circles meant.

"Hehe, yes, I guess it's the murderer's car, this car had a tire change in it at the time, so it shook a lot of dirt off the wheels, otherwise, we wouldn't have found anything. You see, the four circles represent the four wheels, and there is dirt in them that is different from this side of the road or the side of the road, and here, there is another kind of dirt. Based on the dirt that fell from both cars, we speculated that the car had been parked nearby, and we later searched the roadside within a few kilometers of the neighborhood and found where the car had parked. Lin Haoran said lightly.

One of the two criminal policemen recorded Lin Haoran and recorded the main points with a notebook, and the other took an evidence bag to collect the soil on the ground, and then measured the relative distance, took pictures, and drew a distribution map. The business is also familiar, not the kind of township police with inconsistent business that Lin Haoran guessed.

After collecting evidence, the two criminal policemen had put away their previous contempt, found the location of the other car, and found mud evidence, not to mention, based on the meticulous analysis of others, it was better than them.

"Mr. Lin, thank you, are you really a doctor? How do I feel that I am our colleague?" said the criminal policeman who was short and fat, listening to Lin Haoran's analysis and reasoning.

"Hehe, I'm a doctor, I just like to read detective novels. Let's go, two, I'll take you to another scene, the scene where two cars have stopped. The mud on the tires of the killer's car has been found, but there is still one kind of mud that has not been found. But, I think, it's nearby, maybe in the mountains, maybe in the fields. This kind of mud is deep soil, as long as you find a place where there is a new excavation, you can find it, and I suggest that some auxiliary police officers be sent to the parking spot as the center, and radiate around to find the source of the soil. Lin Haoran led the three policemen and said as he walked.