"It's only 20 minutes. It's so late at night. I woke up suddenly. Why can't I wash my face and put on clothes again? It should be normal for it to take a few minutes. I guess people should be here soon." Li Fan
said.
"Then... let's go to the surveillance room first. After watching the surveillance video... if they haven't arrived yet, you can contact us again..." Zhang Han said.
"Sure." Li Fan nodded.
She then took Zhang Han to the monitoring room.
The surveillance system of the Public Security Department is not ordinary clear, and the technical staff are also quite in place.
The three food delivery scenes in the morning, lunch and evening are all specially selected and can be played separately. There are even videos of the food delivery coming to the front desk and the security guards preparing meals.
Among the three, Laoyoutiao is the oldest and is ready to retire. Ma Guoning is the second oldest, in his thirties but less than forty. Su Donghua is the youngest, about the same age as Zhang Han and Li Fan.
When getting food, there is always a queue, the trays are stacked, and you can't pick and choose. When you get there, the police will serve them by themselves, and then leave. The three people's behavior is normal, and then they go to deliver the food
's video.
The video of delivering food is not a one-person video, because there is no way for one person to do it alone. When everyone delivers food, they also go first and then, and some chat while walking.
When Su Donghua was delivering food, he was talking and laughing with a young female security guard, walking side by side. A video showed nothing unusual.
When Ma Guoning delivered the meal, his expression was serious, but he did not chat with anyone. There was just someone blocking him in front of him, so he could only see his face but not his hands.
When Lao Youtiao was delivering the meal, he turned around to talk to the person behind him, and then that person walked up to the two people. The two people walked and chatted again, and didn't see anything unusual. However, when Lao Youtiao followed him
Before the person behind him spoke, there was someone blocking him in front of him, so he couldn't see any movement on his hands.
After watching it, Li Fan didn't say anything. He just took away the backup of the video and told the technicians not to tell anyone about it. After all, he was the deputy captain now and one of the suspects died. It was normal for Li Fan to investigate.
.
The two people left the monitoring room, and Li Fan whispered: "From the video, I think Ma Guoning is the most suspicious. In the entire video, you can hardly see what he is doing."
"He and Cui Bin both have footage that cannot be seen at hand. By the way, have the people arrived?" Zhang Han said.
"Go to the office and have a look, but I just told the person on duty in the office to give me a call when you get here," Li Fan said.
The two of them went to find Group 2's office.
When I came to the office, there was a middle-aged security guard on duty. After asking, I didn't see the veteran.
Li Fan also felt that it was inappropriate, so he called Laoyoutiao, but no one answered for a long time.
"Didn't answer..." Li Fan said.
Zhang Han frowned and said, "Let's go to his house and have a look."
"Okay." Li Fan nodded.
The two immediately went downstairs and drove to Lao Youtiao's house.
The normal journey takes 15 minutes, but because it was late at night and there were not many cars on the road, we drove there in 10 minutes.
Laoyoutiao's house is relatively old and there is no serious campus at all.
After parking the car, the two of them walked towards the alley. When they were approaching the downstairs of Lao Youtiao's house, Li Fan suddenly stopped next to a modern car.
"What's wrong?" Zhang Han asked.
"This is the old man's car." Li Fan said.
"His car is here...that..." Zhang Han looked at Li Fan.
"Go upstairs and have a look." After Li Fan finished speaking, he quickened his pace.
The two quickly came to a cave and walked up to the 8th floor. This is the top floor and there are four portals in total.
Li Fan stopped at the door outside and began to knock lightly. He knocked more than ten times in succession, but there was no sound.
"Is this the old Youtiao's house?" Zhang Han asked in a low voice.
"Yes..." Li Fan said.
"Is there no one else at home?" Zhang Han asked again.
"Laoyoutiao lost his wife early in his life and never married again. He has no children, so he lives alone." Li Fan said.
"It's so desolate... but with his security work, it shouldn't be difficult to find another wife..." Zhang Han said.
"This... who knows what he is thinking..." Li Fan said.
She knocked on the door a few more times, but no one opened it.
Li Fan could only take out his cell phone and call again, but no one answered.
Zhang Han whispered: "I can pick locks...but there won't be any problem..."
Li Fan hesitated for a moment and said, "It's okay, just open it."
"Okay." Zhang Han reached into his pocket and took out an acupuncture needle.
He inserted the acupuncture needle into the keyhole, flicked it a few times, and heard a "click" sound, and the lock was opened.
When I pushed the door open, the lights were turned off and I couldn't see anything.
Li Fan found the switch on the wall, turned on the light in the foyer, and walked in with Zhang Han.
The house is really not big, with two bedrooms and one living room, and the living room is very small. It can only be used for eating. I estimate that the house is only 50 square meters.
However, although the house is small, it is very clean and does not look like a bachelor man's home.
"Laoyoutiao... Laoyoutiao..." Li Fan greeted him twice, but still no sound was heard.
Li Fan had been here before and knew that one room was a study room and the other was a bedroom. He opened the bedroom door and turned on the lights. There were not many furnishings inside, including a TV, a wardrobe and a double bed.
The sheets were wrinkled and there were two pillows on them. As soon as he came in, Zhang Han smelled a faint fragrance. He was absolutely sure that this should be the smell of perfume...
"Are you sure we didn't go wrong?" Zhang Han asked.
"How is this possible!" Li Fan said confidently.
"Are you sure that he does live alone?" Zhang Han asked again.
"I've been here before, and I did live alone...Although there are two pillows on the bed...but under normal circumstances, wouldn't there be two pillows on the double bed..." Li Fan said.
"But there is a faint smell of perfume at home..." Zhang Han said.
"Is there any?" Li Fan sniffed hard, shook his head and said, "Why didn't I smell it..."
This is normal. The bedroom window is open. How can Li Fan's nose be compared with Zhang Han who has taken the Qingqiao pill twice?
Zhang Han smiled and said: "I am absolutely sure that the room definitely smells of perfume. Let's go to another room and have a look..."
"Okay." Li Fan agreed.
The two went to the study room opposite. The study room was very simple, with normal furnishings such as bookcases, desks, and computers.
After seeing it, Li Fan said in confusion: "What's going on? He's not at home, he's not answering the phone, and his car is still downstairs..."
Zhang Han said with a smile: "Could he have run away?"
"Run...you can't..." Li Fan still didn't believe it.
"I know that you probably don't want to believe that he is the one who drugged you. But looking at it now... he is very likely to be the one who drugged you... You suddenly called him at night to make him feel guilty.
, I felt that my deeds had been exposed...so I ran away..." Zhang Han said.
"This...this..." Li Fan was dumbfounded on the spot.
You know, among the three suspects, Li Fan is the one who trusts Lao Youtiao the most. After all, Lao Youtiao is a member of their second group.
