The director nodded and began to give instructions.
Tang Nuanhua didn't pay much attention to these technical aspects. He only knew that after a while, some surveillance pictures appeared on the computer.
"Ms. Tang, this is what I just said, the section of road that the gangsters must pass through to leave the suburbs. Take a good look at it for yourself," the director said.
"Okay, thank you." Tang Nuanhua thanked him softly.
At this time, the young man just brought two stools over and placed them behind them. He said very politely, "This surveillance is very long. You'd better sit down and watch it slowly."
"Thank you." Xu Mo also thanked him, and then the two of them sat in front of the monitor and started checking.
Considering that the person who committed the crime last night must have been at night, the surveillance video was played from 7 o'clock in the evening.
It was completely dark at that time, and there were basically no vehicles on these roads near the suburbs.
Even if there is one, it is only an occasional car that drives by, which does not provide much help to the investigation.
Helpless, Tang Nuanhua had no choice but to sit in front of the monitor for several hours.
The female police officer next to her saw that the two had been waiting for a long time and seemed to be waiting for no movement, so she directly played the surveillance video at twice the speed.
But even so, it seems to be of no use.
The sky gradually darkened. At noon, Tang Nuanhua had something to eat at the police station and passed away, then continued to wait intently.
But at three o'clock in the afternoon, there was still no movement in the surveillance system, which made Tang Nuanhua feel very uneasy.
"Why has there been no movement for so long?"
Tang Nuanhua waited patiently for a long time, but found nothing, so he had to have self-doubt, "Could it be that someone really didn't do this with malicious intent?"
"Young Madam, do you think we are overthinking this?" Xu Mo gradually lost confidence.
Tang Nuanhua sighed helplessly, and just as he was about to speak, a black van suddenly flew past inside the surveillance camera.
"etc!"
Tang Nuanhua and Xu Mo raised their vigilance almost at the same time, and then immediately said to the police officer beside them, "Please turn back the surveillance for a minute. We seemed to have seen something strange just now."
Hearing this, the two police officers cooperated very well by rewinding the surveillance camera for two minutes and slowing down the speed of each frame.
Later, Tang Nuanhua and Xu Mo saw suspicious scenes.
I saw a black van with its dazzling headlights on, and it flashed past the surveillance camera at a speed of nearly 120 yards. The speed was staggering.
Tang Nuanhua and Xu Mo's suspicions instantly became heavier.
"Police officer, is this section a highway?" Tang Nuanhua asked the police officer standing aside.
Because the speed of the car just now was so fast that it disappeared without even having time to see anything clearly.
This kind of speed can only be carried out on the highway, otherwise it is absolutely against traffic laws.
The police officer shook his head directly, "No, this is a mountain road."
"Driving so fast on the mountain road!" Tang Nuanhua's expression was simply astonished.
After all, she had a driver's license. How could she not know that she had to slow down when crossing a mountain road
But this black van was obviously desperate. At such a fast speed on a bumpy mountain road, someone could be killed if they were not careful. Don't they know
Or are they running away from something
"Find me the license plate number of this car immediately and locate their exact location!" Suddenly, the director's familiar voice came through the door again.
He saw the car in the surveillance camera from a distance. It was so suspicious!
There were very few cars in the middle of the night, so there was no need for these people to drive so fast. There was definitely something wrong with this group of people!
"Okay Chief, we will locate him immediately." The two police officers responded.
Then they directly played back the surveillance at the slowest speed and recorded the license plate number of the car.
Then the two people tapped their fingers on the keyboard again, switching to a system dedicated to positioning and tracking, and began to input the license plate number just now for tracking.
"Found it!" Within a minute, the female police officer whispered.
"Where is it!" Tang Nuanhua immediately looked over, his heart skipping a beat.
"Wait a minute, I'll zoom in on the map and you can see it." The female police officer said softly, and then began to zoom in on the map marked with a small red dot on the computer.
After zooming in, the landmark was immediately displayed, and the female police officer whispered, "It should be by the lake in the west direction of the city!"
After hearing this, the director almost immediately ordered into the pager, "Assemble a team of people immediately and go with me to the lake in the west direction of the city. Set off immediately!"
Tang Nuanhua knew that he shouldn't hold back at this time, so he stood up and said to Xu Mo, "Xu Mo, let's go together."
"Okay young lady."
Xu Mo responded in a low voice, and then the group set off.
The speed of the police car was undoubtedly very fast. In less than five minutes, the police car had successfully stopped by the river in the west of the city.
However, just when Tang Nuanhua thought everything was falling into place, the clue was broken.
The black van seemed to be abandoned at this time, parked alone on the river bank.
Not only that, the inside of the car was also tidied up, as if it was just an empty car that no one wanted.
As for the people in the car, they had naturally fled long ago.
"It seems that these gangsters have already planned." The director's eyes became much deeper.
Tang Nuanhua did not expect this result, but after thinking about it, he felt that these gangsters would not just sit back and wait for death, so he was relieved.
"Sir, come here and take a look!"
Suddenly, a criminal policeman who was checking the vehicle repeatedly shouted, "There seem to be matches here and some residual gasoline liquid."
The forty-three-yard big feet left a few footprints on the beach by the river. The director immediately strode forward to check, and Tang Nuanhua also chased after him without delay.
Then, a few people saw that in the corner of the trunk of the car, there were several remaining matchsticks and some water stains that had not yet dried up.
The director reached out and touched the water stain, then put it under his nose and smelled it. Sure enough, it smelled like gasoline.
"If you ignite the gasoline with a match, it will indeed burn quickly. It seems that this car should be the original gangster's car."
The director said in a deep voice, and then seemed to be thinking about something. He suddenly turned his head and looked at a young man holding a tablet computer in his hand.