"There are so many construction teams in Ningtai County. I haven't heard that Ningtai has to add more fees to install equipment. How expensive is your labor in Beijing? When you go to Ningtai County, one-third of the wages are enough... If you need a technician, you will send a few. To be honest, you are going to install one-way glass, and you are not asking you to go to Ningtai for production. If you want to increase the price, just change the people."

Huang Qiangmin's voice was filled with a sense of confidence and reprimand from Party A.

Standing opposite, a man wearing a suit and carrying a Japanese leather bag nodded and bowed and handed over a cigarette: "Yes, yes... this, if you can find a suitable construction worker in Ningtai County, you can really not add money..."

"If you can't find it, don't add money. Tell me less about this. If you don't want to do it, I'll ask what I'm willing to do..." Huang Qiangmin directly interrupted the other party.

"No...I mean..." The other party hissed, and then made a smaller voice, saying, "No one is paying the money here. Since someone has paid the bill, I have done a better job for you. You don't spend more money, it's not the best..."

"You heard some news, but not much." Huang Qiangmin glanced at the Japanese leather bag man: "We are the counterpart support units with Zhengguang Bureau. Zhengguang Bureau has a general contractor number there. We used you. Although you are paying the bill with Zhengguang Bureau, the account that is also paid in the general contractor. Do you understand?" Huang Qiangmin's voice fell instead. As long as the price was negotiated, he didn't care so much about attitude.

Dongdong.

Liu Jinghui knocked on the door and walked in.

"Okay, if you can sign a contract, hurry to Ningtai County. If it doesn't work today, I'll find someone else." Huang Qiangmin sent the man with a Japanese-style leather bag in one sentence, then turned his head and asked Liu Jinghui: "How is it? Do you need to use Jiang Yuan?"

"It may not be a murder case, but if it really needs to be solved, it may be better to use Jiang Yuan." Liu Jinghui said a little skill.

Huang Qiangmin sneered: "What's the point of being better? Or leave it to you to do this case alone. I'll talk to Tao Zhi about another case."

"That won't work." Liu Jinghui flatly rejected: "I'm not saying that I can't work on this case independently, but if I do one case and Jiang Yuan do another case independently, it will be difficult for both sides to synchronize. If you finish the case first, you can't wait."

Huang Qiangmin looked at Liu Jinghui up and down: "Don't you often wait for it?"

Liu Jinghui blushed: "That's called vacation."

"Okay, then do you want to do this case with Jiang Yuan? Or another case?" Huang Qiangmin asked.

Liu Jinghui hesitated for a moment and said slowly: "It's better to do this. If it's missing, it's a good thing to find someone back, and it's more valuable than breaking a murder."

Huang Qiangmin's eyes flashed for a moment, and he just nodded, saying, "Then I'll tell Jiang Yuan."

The 30-year-old criminal policeman and the 20-year-old criminal police captain have seen too many tragic things. Huang Qiangmin picked up his cell phone when he transferred the message, called Tao Lu, changed his expression, and said, "Tao Zhi, we took over the disappearance of the female college student on your side. I have also finalized the renovation of the interrogation room with the construction party, and I will say thank you to you..."

...

Conference room.

When Xiao Si came over with a thin stack of files, he saw that the members of Jiang Yuan's case team had basically arrived, and the table was filled with milk tea. Several familiar criminals were eating duck necks seriously.

"Captain Jiang." Xiao Si found the main owner, put down the file, and said, "There are not much information collected at present. I stopped two days ago. There are no powerful clues now."

The reason for stopping was naturally because of the last Awei Apartment case. This is also the drawback of the task force. Jiang Yuan and others originally wanted to solve the case on a small scale, but if they could not solve the case, they could only expand the size of the task force. The case that was originally accumulated in the hands of the police involved could only be shorted.

Tang Jia stepped forward to receive the information and said on behalf of him: "What was your previous idea? Can you continue to do it?"

"I first looked at the surveillance camera, but I didn't find it. Then I tried to contact the victim's mobile phone, then asked the school and the students, and then talked to the victim's family. Finally, I checked the victim's WeChat and commonly used software, but I didn't log in. I basically did this." Xiao Si described what he did without any effort.

The police officer in charge was Xiao Si. He had to prove that it was a case first so that more resources would catch up. To a certain extent, Jiang Yuan was also the additional resource that Xiao Si had given him.

"The final location determined by the surveillance is near Jinshan?" Jiang Yuan flipped through the file, and there were only a few pieces of paper inside, and he finished reading it quickly.

Xiao Si responded and said, "The victim first took the subway and then rode a shared bicycle to the foot of the mountain. There were very few surveillance here, and there was no one behind him."

"When did the cell phone signal disappear?" Liu Jinghui sat next to Jiang Yuan.

"The victim left the subway station 4 hours later." Xiao Si said.

"That's been a long time." Liu Jinghui snorted and said, "It means that the case may be gradually developing, not in a very intense state. This is a good thing, and it means that the victim's probability of survival is relatively high, unlike the situation where he died at once... it is not necessarily. Could it be a traffic accident? Have you ever investigated it from this direction?"

"I asked the traffic police team that there was no record of police dispatching nearby that day, and they couldn't say more." Xiao Si answered quickly, with a little memory.

Liu Jinghui hesitated for a moment and said, "Mobile phones are a very important clue. Have you ever found the place where the mobile phone signal disappears?"

"I went there and was just by the road at the foot of the mountain. It was still a distance from the entrance of Jinshan. There was a mountain road nearby, which was difficult to walk. We walked up a little and found no traces."

"The investigation was very detailed." Liu Jinghui couldn't help but comment. This is also his experience in handling cases outside the country. It is always good to give a few more good words.

Xiao Si smiled indeed and sat down.

Liu Jinghui pondered for a moment, looked at Jiang Yuan, and said, "At present, surveillance is still the most important thing. From the 4 hours when the victim leaves the subway station and the phone disappears the signal, the closer the better."

"Let me try it and see which step you can find." Jiang Yuan has seen the distribution map of local surveillance. There are the most areas leaving the subway station, but there are fewer and fewer roads to Jinshan, and there are only more surveillance in front of the gate of Jinshan. This distribution is naturally extremely unfriendly to map detection.

Moreover, as for the case handled by Xiao Si, the resources invested in the photo investigation are obviously not much. Not to mention the surveillance within 4 hours, the steps for collecting surveillance are probably not completed.

Learning from the experience of a case, the difficulty of handling small cases is not necessarily smaller than that of big cases. Jiang Yuan simply said: "I will take people to the scene to see it first, then collect surveillance videos and then watch it?"

"Yes." Liu Jinghui originally wanted Jiang Yuan to use a dragon to breathe first to wash the floor. Only by burning the white ground with the fire could we see something wrong.

After making the decision, Jiang Yuan did not delay any longer, ordered three trains of people and headed to Jinshan.

Xiao Si, Cui Qishan and others drove another car and followed behind.

The convoy flashed with lights all the way and ran very fast.

When he arrived at the place, without Jiang Yuan's instructions, Wang Chuanxing and others commanded the teams, began to take photos according to the rules, and then went around to find and record various cameras.

According to the information he had compiled before, Jiang Yuan rented a shared bicycle at the entrance of the subway station and rode along the route of the missing girl.

The final image left by the missing girl was at an intersection two kilometers away from the subway station and continued eastward.

At this time, the sun was scorching, and there were only a few small shops around. Along the road were Jinshan Mechanical and Electrical Parts Company, Changxing Pipe Industry Co., Ltd., Zhengke Cabinet Company, Miaomiao Decoration Co., Ltd....

Someone has already gone to companies along the way to collect surveillance videos. If the traces of the missing girl can be found, there may be new clues.
Chapter completed!