The strongest soldier

Ten minutes later, Luo Zheng and his little sister arrived at the city bureau. Shi Feng was actually waiting at the door. Luo Zheng was very grateful for this respect. Everyone said a few polite words, and the little sister followed the people from the crime team to the case analysis room. After watching the surveillance video, Luo Zheng followed Shi Feng to the office. This was not his first time here. Luo Zheng did not feel unfamiliar and found a seat on the sofa to sit down.

After closing the door, Shi Feng took a bottle of mineral water and handed it to Luo Zheng. He said in a deep voice: "Brother, I just arrived. I don't have hot water to make tea for you. Just drink this. I have already heard the case from the serious crime team. I have analyzed it and briefly discussed the situation with you on the phone. What do you think?"

"This is good to drink." Luo Zheng politely took the mineral water and opened it. He drank a few sips and then tightened the lid and said, "If we rule out man-made arson, there is only one possibility. Internal staff set the fire. However, if no one can The motive for committing the crime, then the situation is strange, where did this fire come from? "

"Yes, it is indeed very strange. This is the first time I have encountered this kind of thing. I ordered the people from the serious crime team to re-check the surveillance and expand the investigation time. All the people who came and went within three days were included in the suspects. However, five minutes ago They informed me that there is still no suspicious person." Shi Feng said with a wry smile.

"This is weird. Could it be spontaneous combustion?" Luo Zheng asked in a deep voice.

"The possibility of spontaneous combustion is even smaller. My people have carefully asked the staff, especially on this issue, and all staff said that the possibility of spontaneous combustion is zero. Everyone pays attention to fire prevention issues. All power strips are high-end brands and the circuits are brand new. Yes, the computer was shut down before leaving. The possibility of fire caused by leakage is zero. Besides leakage, what other reasons could cause spontaneous combustion?" Shi Feng explained gloomily.

"Can we determine the time of the fire?" Luo Zheng asked.

"Yes, around 8:30 in the morning, the surveillance was at the door. It was blocked by the screen behind the reception desk, so the situation inside could not be photographed. At about 8:40, black smoke was filmed coming out, and then the line was burned and the surveillance failed. The weird thing is that all the sprinkler systems failed, and the alarm system also failed until about 8:50. The front desk staff usually went to work early to open the door, and they happened to see it, so they called the police," Shi Feng explained.

"Why did the sprinkler system and smoke alarm system fail?" Luo Zheng asked in surprise.

"There are two possibilities. One is that it is unusable in the first place. Many office buildings are just for show and do not have real sprinkler systems and smoke alarm systems. The other possibility is that they were vandalized. The office buildings are high-end office buildings. There should be no problem with the sprinkler system and smoke detector system. They are most likely to be damaged. I have arranged for someone to check." Shi Feng explained.

"In that case, it was still a man-made fire." Luo Zheng said in a deep voice.

"I don't rule out this possibility. It's just that the other party's methods were too clever and they didn't leave any clues. For example, if they set a fire, how could the fire start without anyone going in? Do internal employees need a motive to commit a crime? I have investigated the employee files. Yes, the foundation is very clean." Shi Feng explained seriously.

"That's strange. Without solving the problem of how the fire started, we can't figure out the truth. It seems that the key point is still the issue of arson." Luo Zheng said in a deep voice.

The two chatted for a while, and the leader of the serious crime team accompanied the younger sister. Luo Zheng looked at the younger sister. The younger sister shook her head with a heavy look on her face and said, "I know all the people captured in the surveillance video, except for clients who are here to apply. They all come to the door for business, and they are not allowed to enter the office area, so we should be able to rule out suspicion."

"Not being allowed to enter means that you can't do anything. If you rule out the possibility of outsiders setting the fire, there are only two possibilities for the fire. One is spontaneous combustion, and the other is tampering by internal staff. Are you sure there is no problem with the internal staff?" Luo Zheng looked at the little sister seriously and said.

"No problem. They are all well-informed people. Most of them are alumni of my two-year high school and relatives. They should be trustworthy. There is no motive for committing the crime. As for spontaneous combustion, it is not likely. The company usually pays attention to hygiene issues. There is no motive. If people smoke, there is no possibility of leakage. If it ignites spontaneously, this kind of phenomenon should have happened in the past. This phenomenon has never happened in the company for more than a year." The girl analyzed seriously.

It is ruled out that outsiders set the fire, not internal staff. Now that spontaneous combustion has been ruled out, how did the fire start? Luo Zheng said in a deep voice. This was the first time he encountered this kind of thing. He didn't know where to start. After thinking about it, Luo Zheng looked at Shi Feng and said, "I'll leave this matter to you. If there is any news, let me know immediately."

"Okay, don't worry, this is our responsibility." Shi Feng quickly agreed.

Luo Zheng stood up, shook hands with Shi Feng and said goodbye, politely inviting: "Two brothers are getting married tomorrow, can you come with us then?"

"Okay, your brother is naturally my brother. He will definitely arrive, where?" Shi Feng asked.

"You can call Guifang. She is responsible for arranging the reception. I don't know the details." Luo Zheng said with a smile.

"Huh? It's quite mysterious. Okay, I know Guifang. She is one of the company bosses and Gui Man's biological sister. We have met before and she will definitely be there." Shi Feng said with a smile.

Gui Man is Gui Shou's original name. Shi Feng didn't know Gui Shou's code name, so he had to call him by his original name. Luo Zheng nodded and said with a smile: "He is among the people who got married."

"Him? That's great, then I should go." Shi Feng agreed in surprise.

After Luo Zheng and Shi Feng said goodbye, they left the city bureau with their little sister and drove home. On the way, Luo Zheng saw that the little sister was worried, so he said, "Are you still thinking about the company being burned down? Don't worry. I will definitely get to the bottom of this matter, and treat this period of time as a holiday for myself, I should be at home these days."

"Okay, I listen to you. It's good for our family to have fun for a few days." The younger sister smiled, her face softened a bit, and suddenly thought of something, she asked: "Brother Guishou and Brother Shandiao are getting married, let's give it to What gift would be appropriate?”

"You said this and I suddenly remembered it. Doesn't Puyun work at your place?" Luo Zheng asked.

"Yes, she went to class." The younger sister replied. Seeing Luo Zheng's confused look, she explained: "Isn't she from Myanmar? She is not familiar with many of our things, so I suggested that she go to school to take classes. , I got a student ID card, and I happened to go to school today. I don’t know anything about the company yet.”

"So that's it, this arrangement is good." Luo Zheng suddenly smiled.

"Nonsense, how could I neglect the person you arranged to come here? Besides, she is a very good person, easy-going, and easy to get along with. We have become good friends now. Brother Shan Diao is lucky to marry her. Neither of us are happy. No matter how they talk, they are always on point. They have similar personalities, so they make a perfect match." The little girl smiled angrily.