In the past few days, Su Le and the others, apart from being on duty outside, spent almost all their time watching videos. Except for a few hotels that did not have surveillance videos, they watched the surveillance videos of all the places where QQ nickname was bh472300.
, and no valuable clues were found.
"Is there something wrong with our thinking?" Su Le said to several other colleagues holding computers.
"What's wrong with your thinking? Tell me." Dr. Qiao happened to enter the room at this time and heard Su Le's question.
"Yes, call Dr. Qiao to the staff." Zhang Pengfei stretched and stood up.
"It's no problem, Chief, as long as someone invites you to dinner." Dr. Qiao couldn't forget to eat as soon as he opened his mouth.
"Who said you were inviting me to dinner? You didn't even call me." He Xiaohui also walked into the room at this time.
"Dr. Qiao invited us to dinner. Seeing that we are all tired, he wanted to reward us." Ding Yiran said jokingly.
"Okay, let's go together today, don't save money for him." He Xiaohui greeted everyone.
"It's okay to treat me to dinner, but I won't be your adviser!" Dr. Qiao said with a smile.
"If you can give us a good idea, we'll invite you." Su Le said.
"Okay, let's talk about it."
"Based on the login address of the QQ account, we went to every place with surveillance and copied the surveillance video. Then we came back and watched it for several days and nights, but we didn't find any clues. Please tell us how we can find it.
That QQ number?" Su Le briefly introduced the situation to Dr. Qiao.
"QQ number, login address, video." Dr. Qiao walked to Su Le's seat and sat down. He browsed the video he was watching, then he patted his thigh and stood up and said:
"I know the reason."
"What's the reason? Tell me quickly." Su Le asked.
"We can't say it now. We can't say it until we get to the hotel." Dr. Qiao said.
"That's no good. What if what you say doesn't make sense after dinner?" Su Le couldn't be fooled.
"If what I say doesn't make sense, I'll pay the bill." Dr. Qiao said confidently.
"Okay!" Everyone cheered when they heard that there was a good thing about free meals.
Under the leadership of Dr. Qiao, they found a small restaurant on a food street. The doors on this street were all restaurants, so it was called a food street.
Everyone sat down in the room, waiting for the food to be served. Dr. Qiao took out his mobile phone and said to everyone:
"I can now reveal the mystery. Please take out your mobile phones and open the wireless network connection interface."
Everyone took out their mobile phones with suspicious looks on their faces.
"Now you can see, how many wireless networks do your mobile phones have?" Dr. Qiao said with a proud look on his face.
"Oh, I understand!" Su Le first discovered the problem because he saw the signals of seven or eight wireless networks in the wireless network list of his mobile phone. The signal at the top is the best, and the signal is worse as it goes down.
.
"Oh, I understand. He can log in through the network next door, so how can we find out?" Everyone was reminded by Su Leyi, and everyone understood what Dr. Qiao meant.
"But if you don't go to the store next door, how do you know the password?" Ding Yiran asked the question.
"There are many apps that can crack wireless network passwords. They were quite popular a few years ago. In recent years, due to the price reduction of mobile phone data and the increasing emphasis on personal privacy, people do not deliberately log in to other people's networks outside. So everyone wants to
I’m sorry there is such an app.” Dr. Qiao said, shaking his cell phone.
"Alas! All your efforts have been in vain." Deng Ru sighed and said.
"If we follow this idea, the owner of QQ does not need to come to the hotel at all. He can park his car outside the hotel and still be able to use the hotel's network." Su Le said.
"Yes, if you had invited me to dinner earlier, you wouldn't have stayed up late." Dr. Qiao looked at everyone with a wicked smile.
"Okay, you win, I'll treat you to this meal." He Xiaohui said.
"Ah, please invite me. That's so embarrassing. How about I invite you to watch a movie?" Dr. Qiao looked at He Xiaohui with an attentive look.
"Sorry, please, please!" He Xiaohui glared at Dr. Qiao and said.
Although Xu Feng bought a car, in order to save money and avoid traffic jams on his way to and from get off work, he still took the subway when commuting. The company is very close to the subway station, only a few hundred meters away. The place he rented is relatively remote. , it takes about twenty minutes to walk to the subway entrance.
Xu Feng got off work a little late today. He Fang made a temporary arrangement to ask Xu Feng to write a report. He didn't finish it until after 9 o'clock in the evening. It was already past ten o'clock when he came out of the subway entrance. He packed a dinner at a roadside stall.
, ready to take it home to eat.
The road in front of my house is a mixed road with pedestrians and vehicles. There is no separate sidewalk, but two white lines are drawn on both sides of the road. Since it is getting late, there are not many pedestrians on the road, and there are not many vehicles. Occasionally, pedestrians pass by
Passing by in the opposite direction, the sound of vehicles passing behind him could be heard from time to time. Xu Feng wore headphones and listened to his favorite songs, humming as he walked on the road.
A white light shot from a distance behind him, stretching Xu Feng's shadow into an endless line of sight. As the white light gradually approached, Xu Feng's shadow shortened rapidly. A car roared past, and another car appeared behind him.
There was a roar, and Xu Feng subconsciously looked back and saw a white light flying towards him. Xu Feng was frightened and stayed there not knowing what to do. At this critical moment, Xu Feng felt his shirt
His collar was pulled hard, and his body flew back. The white light bit Xu Feng's calf like a wild beast, and fled away as fast as it could.
He Xiaohui's cell phone rang rapidly.
"Team He, Xu Feng is injured. An ambulance has been notified to rush here." The anxious voice of the criminal police team came from the phone.
"Ah, how is it? Is it life-threatening?"
"It should not be life-threatening. Our people pulled him in time and only touched his calf."
"Another car accident?"
"Yes, on the road in front of the community where Xu Feng lives, a car attacked Xu Feng from behind. Fortunately, we felt that this section of road was unsafe and made arrangements in advance."
"Okay, we will go to the scene immediately. Leave one person to protect the scene, and the others will follow Xu Feng to the hospital to ensure his safety."
Except for a few pieces of black front bumper plastic, there were no other valuable clues at the scene. After collecting evidence at the scene, He Xiaohui divided the personnel into two groups. Zhang Pengfei and Deng Ru went to the surveillance center to adjust the video. She and Su Le went to Xu Feng
The hospital where you are located.
Xu Feng had just completed surgery and fractured the tibia of his left leg. The injury was not too serious, but he still had to stay in bed for a period of time before he could recover. When Su Le and the others saw Xu Feng, his mood was quite stable and he had gone from being hit by a vehicle to being hit by a car.
Stabilize in panic.
"Thank you for saving me." Xu Feng's first words when he saw He Xiaohui and Su Le were to thank them. He had already learned from the police who rescued him that if the police had not provided him with 24-hour protection this time,
Measures, he may be dead now.
"You are too reckless!" He Xiaohui said bluntly to Xu Feng.
"Yes, do you think you can face these vicious criminals? You are really lucky this time, we found your traces, otherwise what would be lying here today might be a cold corpse!"
Su Le also said to Xu Feng unceremoniously.
Xu Feng was lying on the bed, with tears of regret flowing from the corners of his eyes. He Xiaohui took out a tissue from his pocket, handed it to Xu Feng, and said to him:
"Don't worry now, you are safe. Tell us why you entered He Fang's villa? What are you looking for there?"
"I went to the villa for my father and Uncle Zhang."
"Uncle Zhang? That Uncle Zhang?" Su Le asked.
"It's Zhang Guifu and Meng Yuanming."
"Oh, you were the one who entered the dumpling restaurant on the night of June 17th?" Su Le asked in surprise.
"Yes, that's me."
"Are you the student Meng Yuanming sponsored?" Su Le had roughly guessed the relationship between Xu Feng and Meng Yuanming at this time, and just wanted to confirm it again.
"Yes, that's me. Uncle Zhang, not Uncle Meng, he has supported my education since I was very young, and also sends living expenses to my mother every month."
"Didn't you and your mother ask why you were funded?"
"The teacher at the school told us that someone wanted to sponsor a child to go to school and asked the school to provide a list of children in need. Uncle Meng chose our family from the list."
"Did you send that anonymous letter to the police?" Su Le asked.
"It's from me."
"How do you know his name is Meng Yuanming?"
"That night I went to the dumpling restaurant to find Uncle Meng, so I opened the door with the spare key he gave me, and then I found Uncle Meng's diary in the drawer on the second floor."
"Oh, is there any other important information in the diary?"
"No, I have sent you all the valuable content via QQ."
"The owner of that QQ number is indeed you."
"Then why did you think of going to the villa on the mountain?" He Xiaohui asked.
"I recorded a conversation between He Fang and Xuan Jianzhang. They probably wanted to kill a little girl, but the matter was not done well. He Fang asked Xuan Jianzhang to make arrangements. Xuan Jianzhang said that he would make arrangements as soon as he got to the mountain. I
From this, I thought that they might have equipment to communicate with the murderer in their villa on the mountain, so I wanted to go to the villa to find them."
"The villa was full of cameras, didn't you know? They discovered you as soon as you entered the villa, so when they came back, they immediately made arrangements to eliminate you."
"Ah, really, I didn't expect this." Xu Feng said with some fear.
"Did you find any other clues in Anyong Company?"
"I also found out that they signed a contract in 2005 regarding the demolition of Gui'an Meijing Community. At that time, Anyong Company contracted the demolition and land leveling work to a local company called Encheng Construction Company."
"Do you know any information about this company?"
"I don't know. There is no information about this company on the Internet. I only know that the contract amount at that time was 100 million yuan, and the person who signed the contract was called Guo Encheng."
"100 million? Do you have the contract from that year?"
"Yes, I scanned all the information about Gui'an Meijing Community into electronic versions and stored them in my mobile phone."
"Okay, copy all these information to me." Su Le patted Xu Feng's shoulder and said.