Jiang He and the others looked at a bottle in Xu Yiman's hand, and the reagent inside turned turquoise blue. Xu Yiman looked at the bottle and said, "Judging from the traces on the scene, this is indeed blood. If you come at night and use the Luminol experiment to test, you should be able to visually see the blood on the ground. "

"But it's certain." Xu Yiman looked at the ground covered with loess and said, "There are indeed bloodstains here, and the murderer used a lot of loess to clean it up. At present, almost all the blood has been diluted by these loess, except for With such a keen sense of smell as Jiang He, most people wouldn't notice it at all."

Shao Lao nodded and said: "Yes, there are not many people walking on this road. If there are a few continuous autumn rains and the soil is washed away, then no one will be idle here. Run the luminol chemistry. Even if the luminol chemistry can detect a drop of blood in a large tank of water, there is no clue, and the police will not be idle here to test.”

Xu Yiman looked left and right, and said: "There is no need to block the road here, Luminol's chemical reaction is very sensitive, even if there is a few heavy rains, blood can be clearly detected, but it needs to be operated in a dim environment. ."

"Let's come at night." Jiang He was still looking left and right at the moment, and said, "Li Dabiao must have disposed of the corpse, and most likely buried it in this field. But this place is too big, and it will take a long time to find the corpse. So it's better to use the luminol chemical reaction at night and follow the blood, maybe you can find the burial site."

Several people nodded.

"Let's go to the meat union factory." Shao Lao said: "Look for Li Dabiao's whereabouts."

A few people left this field and didn't care, because everyone knew that basically no one came here. Even if Li Dabiao hid the body in the field, he would be able to find it sooner or later.

Mr. Shao was sitting in the car and thinking about this case. He felt that this case always gave people a sense of absurdity. What is the relationship between Li Erdan and Li Dabiao, and why did Zhu Liang get killed, the person who killed Zhu Liang? Who on earth is it? Is there any connection to all of this?

When Shao Lao thought about it, everyone had already arrived at the meat factory.

Captain Liu had previously contacted this big brother Wang, who sold meat, based on Big Sister Fatty's clues. At this moment, Big Brother Wang was already waiting at the gate of the factory.

Shao Lao didn't even greet him, and directly asked Brother Wang about Li Dabiao, only then did he know the specific situation of Li Dabiao.

Just like what the fat sister said, Li Dabiao is a retail investor who comes to the meat factory to get some offal. The meat joint factory has a contract with a large pig farm in the city, and every year it buys a large number of live pigs for further processing, turning pigs into meat that everyone knows well. A large number of live pigs will inevitably produce a large number of internal organs. These internal organs are better processed by the meat joint factory into offal food, such as pig livers, pig intestines and so on.

But among these internal organs, many internal organs do not sell well, such as pig stomach, pig even iron, etc., which are not eaten by most people. These internal organs are not even cost-effective to sell, so most of the excess internal organs are almost pulled elsewhere for destruction.

Because of such a relationship, second-order dealers like Li Dabiao select some fresh, edible offal from these ready-to-destroy internal organs and sell them to canteens around the world. For example, Big Sister Fatty's special offal rice is made from these pigs and pork offal.

This big brother Wang is the one responsible for destroying the internal organs. After Li Dabiao and various second-order dealers bought the internal organs, the remaining internal organs were destroyed by the big brother Wang.

Li Dabiao comes to buy goods once a week or so, and every time he fills up the refitted van, so that his van cannot sit at all, and it is full of the smell of viscera. After a year, Li Dabiao can earn 50,000 to 60,000 yuan, which is not a wealthy but a well-off family.

Although this job always has to face greasy internal organs in a smelly environment, it is good to buy goods once a week and sell out in about four or five days. It is not too tiring work, and there are two days off every day. time.

Three days ago, Li Dabiao came here to buy goods, and he also entered a van full of viscera. According to Brother Wang, when Li Dabiao came to buy the goods that day, he seemed quite happy.

Brother Wang called Li Dabiao's mobile phone number, and the phone was also turned off. Fortunately, because Li Dabiao wanted to earn food from Brother Wang, he once invited Brother Wang to eat at his home. Brother Wang told Li Dabiao's home address to everyone in the task force. When he left, Brother Wang did not believe that Li Dabiao was such a person.

Brother Wang said: "Don't look at Li Dabiao, who looks sloppy and dirty on the outside, but this Li Dabiao has a very careful heart. Li Dabiao is different. Li Dabiao has several big baskets in the back of the car. People put different internal organs in different baskets, and they are all packed in dozens of kilograms. They say they belong to different customers, but they are clearly divided. of."

"Let's not say that Li Dabiao is very leisurely every day." Brother Wang praised: "He does all the work first, and everyone else does the work behind, which shows the difference between people."

Shao Lao nodded, thinking that this Li Dabiao is indeed very careful. Ordinary people who hit and kill people either call the police or run away without a trace. This Li Dabiao still has the mind to send the internal organs to the fat lady. It's just that if you just hit someone, why is it related to the internal organs?

This really makes Shao Lao can't figure it out.

However, since they had obtained the address of Li Dabiao's house, everyone said goodbye to Brother Wang and came to Li Dabiao's house.

A middle-aged woman in her forties opened the door, looked at a group of people at the door and said, "Who is it? Why are you here?"

"Police." Yuan Jun said, "Come to investigate the situation."

"Investigation situation?" The middle-aged woman looked up and down a few people and said, "We are good people, why are you officials looking for us?"

This sounded so awkward in the hearts of several people.

"Is your husband's name Li Dabiao?" Shao Lao asked.

"Yo? Is Li Dabiao dead?" The woman raised her eyes and asked after hearing Lao Shao's words.

"Why do you say that?" Shao Lao asked.

The woman sneered and said slowly, "That thing hasn't been home for three days. Usually, he doesn't come home on time at ten o'clock any day? If he hadn't died, how could he not come back."

Listening to the meaning of the woman's words, it seems that she hopes that Li Dabiao will die outside. And seeing the woman leaning against the door, it seems that she does not intend to let everyone in.

Jiang He observed this woman. Although she was in her forties, her face was still covered in heavy makeup, and her face and neck were basically not the same color. The smell of cosmetics came from one after another, and it was so strong that people wanted to cough. She was wearing a garish tights and high heels, rather like a twentysomething.

Yuan Jun pushed open the door directly and said, "The police are handling the case. We have questions for you. I hope you can cooperate with the police in investigating the case."

The woman didn't seem to think that Yuan Jun pushed the door and walked in, and hurriedly stopped in front of Yuan Jun, but how could she stop Yuan Jun, Yuan Jun had already walked in. The few people behind them were not idle either, and followed Yuan Jun in.

Just at this moment, a man's voice came from the bedroom: "Xiao Fang, who am I talking about, chatting at the door in the afternoon."

During the conversation, a man came out of the bedroom. He was only wearing a trousers, and it seemed that he was sleeping just now.

"Who are you?" Yuan Jun asked.

Seeing a room full of men, women and men, young and old, the man was obviously stunned, and he said after a while, "Then, who are you?"

"Police!" Yuan Jun said.

Hearing that several people were police officers, the man was about to run outside the door as he spoke, as if he was guilty of being a thief. Yuan Jun stood at the front, and he had already stretched out one hand, as if to push Yuan Jun away and run away.

But where is he Yuan Jun's opponent. I saw Yuan Jun leaned back and kicked the man's stomach with one foot. The man was in pain, and when his legs were weak, he fell to the ground, and rolled with his stomach.

The woman hurriedly ran to the man's side, knelt down to support him, and shouted to Yuan Jun, "How can you just beat someone casually?"

"Why did you run away when you said you had nothing to do?" Yuan Jun asked back.

"The police beat someone," the woman shouted.

Jiang He came up and looked at the man who fell to the ground. The man was about 1.78 meters tall, with some abdominal muscles and pectoral muscles, with two dragons playing beads tattooed on his back, the dragon's head jumping down from his shoulders, and his eyes wide open in front of his chest. There are many wounds on his body that have healed, most of them are long strips, each about four or five centimeters.

All occupations flashed through Jiang He's mind, and in the end, Jiang He confirmed the identity of this person.

"Are you a thug?" Jiang He said, looking at the man who fell to the ground.

Yuan Jun smiled and said: "What kind of thugs, you kind of have a heads-up with the armed police comrades."

Shao Lao sat on the sofa, looked at the man and woman who fell on the ground and asked, "First, who are you, and second, why are you running?"

The man leaned against the wall and coughed a few times.

Xiao Fang stared at the crowd and said, "Why do you come to my house?"

Shao Lao said: "Your husband is suspected of a murder case. In order to investigate the situation, we need necessary means when necessary. Then I ask you, is this person on the ground Li Dabiao?"

The woman looked at Shao Lao, and Shao Lao also looked at her with a smile. After a while, the woman was defeated, and she knew that the smiling old man in front of her must not be someone to mess with.

"He's not Li Dabiao." The woman said, "This is my **** brother."

"Dude brother?" Shao Lao's voice was very high.

The woman was silent for a moment and said, "He is my lover. His name is Zhai Qiang. He is 30 years old this year. He has no formal job.