"Do you know?"

Lin Jia came to the Little Swan Hotel, the living room of the suite where Jiang Gongqing lived, and saw at a glance that in addition to Jiang Gongqing, there were also Wu Ming, as well as the deputy commander of the provincial military district who had appeared in the last tripartite meeting of the military, police, and national security held in the office of Ma Jinzhong, director of the Municipal Public Security Bureau.

Hurriedly stood up and saluted Deputy Commander Xiang and said, "Good chief." ”

"Hehe, you're welcome, it's not the first time we've met. ”

"It's good to know each other, sit down. ”

Since Deputy Commander Xiang and Jiang Gongqing were sitting on the couch facing the TV, while Wu Ming was sitting on the single sofa facing the door, Lin Jia had to sit on another single sofa facing Wu Ming. From Wu Ming's faint expression, Lin Jia also didn't see that he had any restraint or nervousness. It's just that when he entered the door, he glanced up, and then lowered his eyes slightly and didn't move, as if he had the highest rank in the room.

"I came here for two things, one of which was for the sudden loss of five grams of invisible paint from the Dongfeng coating factory three days ago. ”

When Lin Jia heard the news, her eyes widened in surprise.

"Since the confidentiality work of the Dongfeng coating plant is directly under the management of the provincial military district, after the incident, the relevant personnel in the factory fed back the news to the provincial military district as soon as possible. ”

At this time, Deputy Commander Xiang took Jiang Gongqing's words and said: "Fortunately, they implemented martial law in the whole plant as soon as they discovered that the paint was missing, and all personnel, regardless of their positions and for any reason, were not allowed to leave the factory." Although the stolen five grams of invisible paint have not been found so far, and no thieves have been found, there is a guarantee that the lost paint has not been taken out of the factory. ”

Without waiting for Lin Jia to question, Jiang Gongqing had already handed her a copy of a top-secret report in his hand. After taking it, he lowered his head and quickly browsed it, and saw that it was only a brief report, and did not describe in detail how he found out how the five grams of paint were lost, so he asked: "It is really ...... to be able to steal five grams of paint in a workshop full of high-definition cameras without everyone's eyes and ears." ”

"It's unbelievable, isn't it?" Deputy Commander Xiang said with a smile, "That's how we reacted when we got the news. In particular, the four people in charge of sealing have been controlled, and it is impossible to find who did it. ”

As far as I know, the personnel in charge of the management and delivery of invisible paint in the coating factory are in groups of three according to the regulations. How ......?"

"Strange is strange here. Deputy Commander Xiang explained: "When the paint was transported from the warehouse to the production workshop, the relevant personnel in the workshop carried out strict inspection and accurate weighing, and after finding that everything was normal, and was about to be delivered to the production personnel, Qian Jun, one of the workshop security personnel, suddenly appeared, pointed to an inconspicuous slight bulge on the outer packaging of the paint and questioned.

When the six handover personnel pulled off the slight bulge from the outer packaging, they found that it was a small piece of lead bean. So, I hurriedly weighed the paint again and found that it was five grams missing.

After receiving the notice, the factory security department quickly accessed the monitoring data along the way from the warehouse to the workshop, and after careful viewing, it was basically determined that the paint should be in the production workshop of the coating, to be precise, it was lost before the coating packaging was sealed. It has nothing to do with warehouse storage, as well as three escorts and handover officers in the paint use workshop. ”

"What about the fourth person, Qian Jun?"

Although Lin Jia felt a little strange in his heart that no one came to the security department of the coating factory, but the deputy commander of the provincial military region introduced the case to him in person instead of the relevant personnel of the security department of the coating factory, but he did not ask directly.

"Because the security personnel of each workshop of the coating factory are on duty in turn and alternately in each workshop, and Qian Jun happened to be transferred from the paint production workshop to the paint use workshop that day. What's even more coincidental is that when the bucket was missing five grams of paint, it was found that it was packaged and sealed by the production workshop and stored in the warehouse before the end of work yesterday afternoon.

The surveillance video of the paint production workshop shows that Qian Jun has been present when the barrel of problematic paint is packaged and sealed and the weight is measured. ”

Regardless of asking, the other three people should be the paint production workshop, responsible for the packaging and sealing of the paint. Moreover, Lin Jia also knows that the packaging barrels used by Dongfeng Coating Factory to pack invisible coatings must be strictly inspected and accurately weighed before use. Therefore, the opportunity to manipulate the packaging barrel can only be after this, so the act of stealing the invisible paint must also occur in a short period of time before the paint is filled, sealed and weighed.

"Because the paint production workshop is all intelligent, the workshop workers cannot directly contact the paint, and the only people who can access the paint are the three people who are responsible for sealing and weighing, plus the security personnel who have been on the side to supervise the scene. ”

"Under normal circumstances, how many security personnel should be in charge of on-site supervision?"

"The regulations require no less than two people. There was no need for Lin Jia to continue to ask, Deputy Commander Xiang immediately explained: "There were two other people on duty at the same time as Qian Jun at that time, one of them temporarily took leave to go to the bathroom because of stomach trouble, and the other one dragged back half a step, until the bucket of problem paint was sealed and was about to be weighed. ”

Although according to the analysis, the paint has been lost for more than a whole night, nearly 16 hours, but the Dongfeng coating plant has been militarized management, except for the weekend break to allow employees to go out, usually eat and live in the factory area, so the security department will determine that the lost five grams of paint should not have been sent out of the factory.

It's just that the factory area of Dongfeng Coating Factory is very large, and five grams of paint is only a little bigger than a soybean grain, once hidden, it is more difficult to find it than looking for a needle in a haystack.

Thinking of this, Lin Jia couldn't help frowning slightly.

"Chief, what about the people who had contact with the four of them in the more than ten hours between the sealing of the barrel of problematic paint and the discovery of the problem?"

"All quarantined. Deputy Commander Xiang said in a decisive tone: "Not only ordinary employees, but also all the personnel with whom our security department has come into contact have all been isolated. ”

At this point, Lin Jia finally understood why Deputy Commander Xiang personally introduced the case to him, but did not see the relevant personnel of the security department of Dongfeng Coating Factory appear here.

After the incident, the four suspects were naturally examined in isolation by personnel from the security services. So they also became people who had been in contact with the suspect, and they were also quarantined.

"Chief," Lin Jia turned his head to look at Jiang Gongqing and asked, "Are we going to enter the coating factory next?"

"I have already discussed it with Deputy Commander Xiang just now, and this matter will be handed over to Wu Ming. He will lead people into the coating factory, and you will cooperate outside, asking people to give people and things to things. Jiang Gongqing paused and said, "This can just give some people the illusion that Wu Ming has left the country." ”

"Yes, Chief. ”