Li Zan and Jiang Heng maintained communication, stopped Chen Jie and went to the technical investigation department together to briefly describe the incident. The technical investigation department immediately designated several technical investigation comrades to take over the case and led Li Zan and others to open the investigation equipment.
Li Zan: "Can you locate Cai Xiuying and Wei Manjun based on the monitors?"
Comrade Technical Detective: "You can give it a try, but you may not be able to locate it. When the signal of this kind of monitor is sent, it is disassembled, encoded, encrypted and packaged. After several processes, it is modulated before being transmitted, and finally received. Period
After going through the channel and voice decoding, it is difficult to capture the original signal transmission position after a whole set of processes.”
They connected Jiang Heng's monitoring signal and began to crack the voice code.
At first there was a rustling sound, and then there was the faint sound of voices, mixed with other mixed sounds. The technical detective tried to filter out other sounds, and after a little adjustment, he heard a clearer conversation.
He made an 'ok' gesture to everyone.
Li Zan and Chen Jie came over to listen. At this time, his mobile phone was still communicating.
Chen Jie saw that it was an unfamiliar number and there was no name of the caller. She didn't think much about it for a moment and quickly focused on the monitoring content.
Li Zan took the phone back and thought for a while before hanging up the call.
--"Do you want money? I have 800,000 in savings. If it's not enough, I can sell my car to get around 100,000. I'll give you all the money. Please don't kill us. Please let Aunt Wei go first.
They. They don’t know anything and don’t have much money…ahem!”
Cheng Ke's voice. He was kicked and beaten in the middle of his persuasion, and he let out a painful groan. Accompanied by the sound of punches and kicks, there was a short scream of fear. It was a rather sharp female voice.
--"ah--"
--"Shut up!"
--"--!"
The technical investigation personnel looked up at Li Zan, who signaled to continue.
--"Dr. Cheng, now is not the time for you to act like a hero. If you don't want to die, just shut up. It's none of your business. Just keep quiet."
--"boom!"
--"Ah--I know I was wrong, Brother Li. Brother Li, please let me go. I really didn't betray Brother Chen... I didn't dare. How dare I betray Brother Chen? The whole lane 19 is a complete trap."
Everyone knows that I am going back to my hometown. At this critical moment, I will not seek death."
--"Don't tell me, don't explain to me, go to Brother Chen and tell him. Brother Chen said you were right, so you are right. Brother Chen didn't let go, I'm sorry, please pray to Mr. Guan to bless you faster.
"
Chen Jie: "Is there anyone else?"
Li Zan: "It's Mei Juan."
Mei Juan and Cheng Ke were imprisoned in the same place, and this place was probably a drug manufacturing factory.
Li Zan: "Try to position."
Comrade Technical Detective: "Tracking has begun."
While they began to use the monitor to track Wei Manjun's location, they also listened to the content and tried to find out the key information that could determine the location.
Comrade Technical Detective: "Filter the sound, separate out the special sounds, and identify the location."
The content of the next monitored conversation was probably that 'Brother Li' and his team were interrogating Wei Manjun, asking her to hand over the evidence Wei Ming had about the drug manufacturing factory. Wei Manjun kept silent and insisted on meeting the person who killed her daughter.
murderer.
Her words led 'Brother Li' and others to mistakenly think that she had hidden the evidence collected by Wei Ming, and focused their artillery fire on herself.
During this period, 'Brother Li' tortured Cheng Ke to interrogate Wei Manjun. In the end, Cheng Ke was tortured to the point of fainting, but Wei Manjun gritted his teeth.
--"My daughter is gone. It's useless for you to threaten me with anyone's life, including myself."
--"The moment my daughter died, Cheng Ke was not her boyfriend or my son-in-law. I'm sorry for him. If something happens to him, I'll pay him with my life. But, one life for another, or you hand over the victim
The real culprit behind my daughter's death, or you will bury my daughter with her."
--"If you think about it carefully, I am not afraid of death or pain. I can afford it, but you can't."
Chen Jie: "Not only does she want the life of the real culprit behind the scenes, she is stalling for time." She supported her waist with one hand and patted her forehead with her right hand, thinking: "They will not easily hand over the real culprit who killed Wei Ming.
I guess this person's status is not low. Wei Manjun knows it well, and everyone in the entire drug manufacturing chain is the driving force behind the death of her daughter. She hates everyone, so she sent a mobile phone to remind us. Use the police to catch them all."
Li Zan: "You are right."
Chen Jie: "I'm afraid they will kill other people. Cai Xiuying, Cheng Ke and Mei Juan, as long as they can threaten and intimidate Wei Manjun, they will be used to 'kill chickens to scare monkeys'."
Li Zan: "I'm more worried that they will find that Wei Manjun has no evidence of drug trafficking."
Once they discover that Wei Manjun has no so-called evidence of drug trafficking, the drug dealer will immediately execute the three of them. As for Cheng Ke, he may not necessarily die.
At this time, the technical investigator responsible for filtering the sound played a segment of the analyzed sound: "It is a strong noise that occurs every 10 minutes. Between 5:50 and 6:10, the horn of a truck appears.
.”
Li Zan: "The frequent appearance of trucks indicates that it may be an industrial area with many factories."
Technical investigator: "There are countless large and small industrial zones in Guangdong City."
Li Zan: “Can you tell which machine the strong noise comes from?”
Technical investigator: "It should be an air compressor. Air compressors are used in a wide range of industries and cannot be used as a special reference object for positioning."
The analyzed sound segments were useless, and the technical investigators continued to monitor.
Li Zan walked to the corner and talked to Jiang Heng: "Did you hear that?"
Jiang Heng: "We can only wait for Wei Manjun or Cai Xiuying to provide clues."
Li Zan: "I know, time waits for no one." He was more worried about the safety of others. "Cheng Ke has some problems."
Jiang Heng: "When investigating Lin Chaoqi, I will also investigate him."
Li Zan: "Wei Manjun and the others leave this to me."
Jiang Heng: "Okay."
After the simple handover ended, Li Zan hung up the phone.
Ji Chengling followed Chen Jie and walked in. When he saw Li Zan, he immediately said: "Team Li, Fang Xiaobin recognized Brother Li's appearance. We have entered Brother Li's appearance into the database and found his personal information. Brother Li's real name is Wang Liqiang.
, 36 years old, has several criminal records, and used to be a security guard at the Guangdong University Research Institute."
Chen Jie thought for a while: "You can go to the traffic control center to retrieve surveillance cameras. Wang Liqiang taking Wei Manjun and the others away should be caught on camera."
"It's useless." Li Zan said: "They disappeared midway and the monitoring was interrupted."
Jiang Heng's people hacked into the traffic control center to track Wang Liqiang, but suddenly lost track of him midway, otherwise he would not be at Wei Manjun's home, but at the drug manufacturing factory.
Chen Jie: "We still have to wait for Wei Manjun and others to provide clues."
"There are clues!" Comrade Technical Detective suddenly shouted.
The three people's attention was immediately attracted and they hurried over. They heard Cai Xiuying's weak voice in the monitoring content: "Tea garden. Passing by a tea garden..."
sand, rustle
"It's very noisy, the sound of machines, and there are big trucks, many big trucks."
Cai Xiuying's voice was very thin, as if she was afraid of being discovered. Comrade Technical Detective had to turn the volume to the highest level to barely hear her clearly. At this time, Cai Xiuying stopped talking, and then the sound gradually expanded, and she was hit by fists and kicks.
There was a muffled sound and a painful and suppressed cry.
Everyone in the technical investigation department listened quietly, not even daring to breathe louder and focused, for fear of missing any important hint.
-- "Fuck his mother! She's been stared at very hard recently. Don't touch her again on Hang Shui Street."
--"All the markets here have to stop."
--"You are sick, why should you stop? If you stop for one day, the market's plates will be eaten!"
--"Better than going to jail and being shot!"
--"Okay, stop arguing! Listen to the big boss."
--"You all remember, the biggest and most delicious cakes are not found in China."
The voice stopped suddenly, and after a long time, it was Wei Manjun who spoke: "The tea garden is in the shape of terraces, with a red building and a bamboo waterwheel on the top of the mountain. After passing the tea garden and driving for about two hours, the nearby factories emitted
Pungent smell."
Chen Jie asked anxiously: "What kind of factory is it?"
Of course no one answered.
--Wei Manjun: "I'm carsick and can't remember the road. Cai Xiuying told me just now. She and Cheng Ke were taken away. There's also a woman here. I think she's covered in blood. She might be dying."
I can’t hold it any longer.”
The woman who can barely hold on anymore is Mei Juan.
Li Zan took out the map on his mobile phone: "There are 233 large and small tea gardens in Guangdong City. There are 67 terraced tea gardens. There are red buildings and bamboo waterwheels on the top of the mountain. They are usually tourist tea gardens. Today is Friday, which is an open day, but it is not a holiday.
There are not many tourists." He exited the map, searched for tea gardens with red buildings and bamboo waterwheels, and quickly found a tea garden with these two characteristics: "Jingming Tea Garden, in Xiushan District."
Xiushan District has many hills, a good ecological environment, and few industrial areas. Its main economy is tea plantation and tourism. There are basically no factories with serious pollution, but the place where they were detained as Wei Manjun mentioned has a pungent smell.
, it should be the misuse of chemicals. And there is strong noise in the area every 10 minutes, indicating that the area may be an industrial area.
"Passed through the Jingming Tea Garden in Xiushan District, but not in Xiushan District. I don't know the speed of the car. It took 2 hours. It may have left Xiushan District." Li Zan put away his mobile phone: "Xiushan District is connected to Lianzhi District, and Lianzhi District Industrial
The most districts.”
Li Zan: "Chen Jie, Ji Chengling, come with me to Lianzhi District." He then said to the technical detective comrades: "Keep in touch."
Comrade Technical Detective: "Notify me immediately if there is any news."
Li Zan responded and immediately led the people to set off.
At the entrance of the Dongcheng District branch, several police cars were beeping and rushing forward in the afterglow of the sun.
At the same time, major local news media departments received revelations that Liu Chengzhi, the CEO of the listed company Chengchao Company, was suspected of sexual assault, taking nude photos and threatening female subordinates, and was suspected of intentionally killing the female subordinate and burning her. The nature of the crime is extremely bad. Currently,
Has been captured by the police.
The news media, like sharks smelling blood, went to the Dongcheng District Branch and Chengchao Group to conduct interviews. That night they began to draft a headline: The CEO of a listed company was suspected of intentional homicide, suspected to be related to the 2.17 charred corpse case.
At 4 o'clock in the morning that night, Chengchao Group's stock price plummeted, the stock price plunged, and investors panicked and sold their stocks one after another.
..
Beitian Gang Jinxiu Village.
Lin Chaoqi said gently: "Buy all the stocks that were sold." After she finished her instructions, she hung up the phone.
The Pomeranian ran in like a ball and hit her ankle.
Lin Chaoqi gently picked up the Pomeranian and said, "Qiuqiu, from now on you and your mother will be left together." As she spoke, she narrowed her eyes and smiled.
There was a flash of green in Qiu Qiu's fluffy dog hair. Lin Chaoqi squinted his eyes and pinched the customized dog tag between Qiu Qiu's neck with his beautifully trimmed fingers.
It's in the shape of a green crocodile and is studded with diamonds. This small dog tag alone costs more than 200,000 yuan.
Lin Chaoqi rubbed the back of the dog tag, which had Qiuqiu's name and phone number engraved on it. She raised her lips and said, "Qiuqiu, sleep with mom tonight."
..
Time returns to 6 o'clock, Jingming Tea Garden.
The police car stopped in the middle of the narrow road in Jingming Tea Garden. Ji Chengling came back after chatting with the local tea garden management and said: "At 12 o'clock in the morning, when they were inspecting the tea garden, they found someone fainting on the roadside and being hit on the head. After first aid, the other person was rescued.
After waking up, the police were called. After questioning, Wang Liqiang and others took a taxi around 10:30 a.m. and later drove to the tea garden. The driver was knocked unconscious and the car was driven away."
Li Zan: "That's right. Follow the rut."
The ruts disappeared when they reached the highway, but they could basically determine that the place where Wei Manjun was imprisoned should be in the industrial area at the junction of Lianzhi District and Xiushan District. That industrial area was relatively chaotic and seriously polluted, with mostly garment factories.
If the drug manufacturing factory is mixed up in a large clothing factory, it will be very hidden indeed.
The technical investigation department of the branch has monitored the latest news.
Comrade Tech Detective: "They plan to operate and trade a batch of new drugs. We don't know the time and location yet... There should be a clothing factory nearby."
