After Wang Bo left, Li Tie lit a cigarette and said to Shaodong: "What did Li Yongqing experience fifteen years ago? This is the key point."

"We're going to Dawang Village now?" said Shao Dong.

Li Tie thought for a while and said, "Don't worry, I'll call first." Li Tie took out his cell phone, found Zhang Yan, deputy director of the police station in Dawang Village, and dialed in. After the phone was connected, Li Tiedao:

"Hey, the Zhang Suo, yes, I am Lao Li, I have something to trouble you. Li You's father, Li Yongqing, let your people make a secret visit around Li Yongqing in Dawang Village. Yes, please contact us at any time."

Li Tie hung up the phone and said to Shao Dong: "Open the computer and enter the public security network to check Li Yongqing's identity and household registration information," he said.

Shaodong turned on the computer and logged into the internal network of the public security system.

Name: Li Yongqing, formerly used name: Li Weiliang.

"Li Yongqing changed his name. It turned out to be Li Weiliang." Shao Dong said.

"Look at the household registration information." Li Tie said.

"Li You also changed his name, and he used to be Li Long. Team Li, look at this. Li Yongqing moved his household registration to Dawang Village fifteen years ago." Shao Dong said.

"Where did you get the household registration?" Li Tie asked.

"No. 14, Family Courtyard of Sugar Industry Tobacco and Liquor Company." Shao Dong said.

Li Tie said excitedly: "The question is here. What is the reason why Li You and his son changed their names and moved to a village that was almost isolated from the world?"

Shao Dong came to his spirit and said, "The breakthrough point lies with Li Yongqing. As long as he is willing to cooperate with us to tell us what happened back then, there will be hope for this case."

As the two were talking, Li Tie's phone rang and answered, "Xiao Bo, say."

"Master, Li You's parents went to the Dongfeng Community next to Happy Park, which seemed to be living in a relative's house."

"Okay, you can find a hidden place to stay and wait for my call."

"good."

Li Tiegang hung up the phone, and Shaodong said with a very fast speech: "Master, Li Yongqing and his wife are in danger now! We must take measures to protect them immediately."

Li Tie was stunned for a moment, suddenly realized and pulled Shaodong out, saying as he walked: "Go, drive, go to Dongfeng Community, say on the way!"

Shaodong drove Poussan and Li Tie sat in the passenger seat.

Li Tie said seriously: "You are right. Suppose Li Yongqing, Lu Zhiyong and the people who were killed at the beginning have had conflicts with the murderer. The most dangerous thing now is Li Yongqing. The murderer can lie dormant for fifteen years and also wants to kill Li You. It can be seen that the conflicts back then are irreconcilable, and the murderer is likely to murder Li Yongqing and his wife again."

"Yes, Team Li. I have this idea." Shao Dong said.

"You react very quickly. Wait for me to report to Brigade Deng and ask them to send us more police force." Li Tie said as he took out his cell phone and called before he could dial. When Li Tie saw that the call was Deputy Director Zhang Yan, he picked it up.

"Hey, Team Li, I'll find out about the police officer in charge of Dawang Village. Li Yongqing has rarely been at home in recent years and has worked outside. The older people in the village know that Li Yongqing is an outsider. He moved to Dawang Village fifteen years ago and has rarely contacted people. At that time, the villagers wanted to move to the city, so how could they live well in the city? It's the reason to move to such a village where birds do not shit. Li Yongqing's family is relatively introverted and rarely communicates with outsiders. The only time is that he had conflicts with the Wang Wu family a few years ago. Li Yongqing and his son suffered a loss and went out to work. The villagers all said that their family went out to work because they were beaten away by Wang Wu's family. Our police are still visiting further. I'll tell you if there is any news."

"Okay, thank you Zhang Su."

Li Tie hung up the phone and immediately called the captain again.

"Hey, Brigade Deng, I ask for an increase in police force. I will report to you when I go back. In short, all the signs show that Li Yongqing is very dangerous now. We have to squat Li Yongqing and his wife's residence 24 hours a day."

"How many of you are waiting now?" Deng Kai asked.

"Old Wu took the second team on a business trip to handle the case. I was the only one left in our first squadron, Shao Dong and Wang Bo."

"Your specific location?"

"Dongfeng Community, call me when I arrive."

"I sent five people from the Third Squadron."

"Thank you, Team Deng."

"be safe."

"yes!"

Li Tie hung up the phone, and Shao Dong analyzed: "The 16 deceased in the nine cases, at least 9 of whom had conflicts with the murderer, and the rest of the deceased were all burial objects for the murderer. Judging from Li Yongqing's behavior in the afternoon, it can be seen that he had hidden information and was unwilling to disclose it. According to my opinion, no matter what happened that year, the murderer would definitely not let Li Yongqing go. The murderer was very cunning and had extraordinary skills. We must be very careful not to expose it."

As he was talking, Shaodong noticed Li Tie frowned, as if in pain, "Captain Li, what's wrong with you?"

Li Tie took out the pills from his pocket and chewed them dryly, waved his hand and said, "It's okay, it's an old problem."

"After all the staff arrive, you go back and rest. Let's do the things you are waiting for," said Shao Dong.

"Haha, it's okay. I'm used to it." Li Tie said in a casual manner.

The two rushed to Dongfeng Community, contacted Wang Bo, and Shaodong observed the surrounding environment. Li Yongqing lived in the family courtyard of the Materials Bureau in Hongxing Street, Dongfeng Community. It should be the residence of Li Yongqing's relatives or friends. This kind of family courtyard is an old-fashioned community in the 1990s. It is basically a two-story building or bungalow with no property management. There is a small playground in the family courtyard, with dry clothes in messy place and old fitness equipment next to it. Further inside is the residential area, where the roads inside are narrow and the environment is dirty.

The residence where Li Yongqing stayed was in the third household in the residential area.

Shaodong parked his car at a dark corner next to the small playground, about twenty meters away from the third household, and his vision could see the surroundings of Li Yongqing's residence.

Among the five people sent by the Deng team to reinforce, two were acquaintances of Shaodong, namely Zheng Chenglong and Yu Daliang from the Third Squadron.

Li Tie divided everyone into shifts, squatting 24 hours a day, with four people in one shift, divided into day shifts and night shifts.

The news provided by the police from Dongfeng Community came over. Li Yongqing lived in the third family in the family compound, an old house with three bungalows. There was a very small courtyard in the residence. The owner was Li Yongqing's cousin. He bought a new house in the county, and it was idle. Li Yongqing lived here temporarily.

Zheng Chenglong, Yu Daliang and others prepared boxes of mineral water, instant noodles and bread in the car, and everyone was ready to wait for a long time.

…

…

Sleeping in the work of a criminal policeman is always the most painful thing. Sitting in the car does not mean you can relax and rest, but you should pay attention to the target at all times. For example, in this mission, the murderer usually commits the crime late at night, and after twelve o'clock, it is the most sleepy time, but the criminal investigators who are waiting must pay attention and not let go of any movement.

It was already the third day, and Li Yongqing and his wife did not find any unexpected situations except for occasionally buying some food, drink, daily necessities, etc.

Everyone was worried that they would squat like this without any deadline. If the murderer didn't take action for a day, everyone would have to wait for a day without slacking off. Sooner or later, everyone's spirit would be dragged down, everyone's mood would become worse and worse, and they became irritable and uneasy.

Shao Dong just silently looked at Li Yongqing's residence and occasionally smoked a cigarette.

Late at night, the car was extremely stuffy and mosquitoes were buzzing around. Wang Bo was really bored, so he took a bottle of mineral water and said while drinking: "Brother Dong, it's been three days. I feel that we are too sensitive. Maybe the murderer won't come at all."

Shao Dong said lightly: "I don't think so. Judging from the previous methods of committing the crime, the murderer is very paranoid and patient. All actions are planned for a long time before taking action. Don't be discouraged. I feel that it shouldn't be too long."

Zheng Chenglong, who was assigned to the same night shift, smiled and said, "It's only been a few days, and we have carried out a mission of squatting for a month before."

"How did you get through it?" Wang Bo asked.

"Please comfort yourself. The day shift is fine, but the night shift is really hard. You can only rely on smoking and chatting to relieve your boredom. We can do this. You are sitting in the car. Have you tried to wait in the snow for 39 days?" Zheng Chenglong smiled.

"You have a moment, I'll keep guarding you, and I'll call you if you have something to do." Shao Dong said.

"Well, Jackie Chan and I will take a nap, and you two will be replaced in two hours." Zheng Chenglong said.

Shao Dong looked ahead and observed, his thoughts gradually drifted away, and suddenly he missed homesome, his mother and younger brother, and he was a bit like Yao Xue.

Recently, Shaodong has been working overtime. Sometimes he didn't have time to go home, so he just made up for one night in the lounge. He often only went home once or twice a week. Recently, he had less and less contact with Yao Xue. Shaodong smiled. This girl might blame him for ignoring her and being angry with him. Yes, as long as he had a task, he would throw all his personal emotions behind him. It is indeed a bit sorry for his family and girlfriend, but everything is not the best of both worlds. Since he has chosen this job, he has to keep going. He heard from the master that the action is over and he will have to take a long holiday. Then he will coax his girlfriend well and accompany his family to make up for his inner debts.

As I thought about it, I suddenly saw a red light moving on the dim road.

Shao Dong calmed down and looked carefully, and found a black shadow walking around. The light moved with the person floating. It should be the person smoking. Shao Dong became alert.

"Hey, Brother Zheng, Brother Yu, I'm up, there's something going on." Shao Dong shouted in a low voice.

The two of them sat upright, and Wang Bo said solemnly: "What's wrong?"

Shao Dong frowned and said, "Look, there is someone in front of you. At two or three o'clock this night, this person is very suspicious."

I saw the black shadow walk back and forth twice, and suddenly stop moving. I don’t know if it was the voice of the people in the car that shocked him or had other intentions.

The figure stood still in place for dozens of seconds, threw away the cigarette butt, turned around and left.

"Maybe a passerby who gets off the night shift." Wang Bo said.

"No! Did you see that, he walked back and forth twice, and his location was in the third household. This person is likely to be the murderer." Shao Dong analyzed.

"Dongzi, let's just catch him and catch him." Zheng Chenglong said.

Zheng Chenglong is the leader of the night shift arranged by Li Tie. It is logical that the other three people in the car must obey his orders, but Zheng Chenglong is very easy-going and needs to seek everyone's opinions on everything.

"Brother Zheng, let's wait patiently. The family resident's courtyard is well connected, and there are several small paths leading out. If he is arrested now and is alerted by him, he will never come again. Our efforts these days will be in vain." Shao Dong analyzed.

"What should we do now?" Wang Bo asked.
Chapter completed!