The darkness will fade and the light will come.

It was dawn, and the CSY members, who had been busy all night in the office area, continued to investigate after dawn according to the analysis and clues from last night.

Lu Xing found Xu Lang and told Xu Lang that the investigation of the surveillance video of the Hengda Building had made a new discovery.

Hengda building was renovated a few months ago, and the monitoring equipment was also installed at that time.

After Fan Yang investigated the clue of Qianlong, Xu Lang and they got the relevant information of Qianlong, including Qianlong's photos, and Qianlong's withdrawal from the bank appeared on the roof of the Hengda Building, so Xu Lang asked Lu Xing to focus on the monitoring screen of Qianlong's whereabouts, and the result was also gratifying.

Qianlong withdrew 17 million in cash from Du Juan's bank at 3 o'clock in the afternoon the day before yesterday.

After getting the money, Qianlong first drove to the Renjiang Group, but instead of going directly to the company, he went to the underground parking lot of the Renjiang Group, stayed in it for about ten minutes, and then came out, and then he went to the underground parking lot of the Hengda Building.

According to the surveillance, Qianlong found that after Qianlong came to the underground parking lot of the Hengda Building, he took out the travel bag containing the banknote from the trunk and took the elevator of the underground parking lot to the top floor.

However, according to the surveillance screen, Qianlong did not stay on the roof for a long time, only more than 20 minutes, and it should have sent the money to the top and came down.

After Qianlong left the roof, he went downstairs, went to the underground parking lot, and drove away.

According to the surveillance footage intercepted by Lu Xing, the banknotes that appeared on the roof of the Hengda Building were indeed sent to the Hengda Building after Qianlong withdrew cash from the bank.

Seeing this, Xu Lang frowned and asked, "Why did Qianlong send the money to the roof of the Hengda Building?" ”

Lu Xing looked at the computer screen, then at Xu Lang, shook his head, and said he didn't know.

Xu Lang pondered for a moment and asked, "Are there any other discoveries?" ”

"Yes, there is."

"The night before Zou Renjiang was killed, at about 3 o'clock in the morning, two people entered the Hengda building."

"Is there a surveillance footage?" Xu Lang hurriedly asked.

"Yes, but I can't see each other's faces clearly."

Lu Xing said as he called up the relevant surveillance footage.

On the night of August 30, a black car appeared in the underground parking lot of the Hengda Building, and after the car stopped, two people got out of the car and then lifted a suitcase out of the trunk.

Judging from the movements of the two people, this suitcase should be very heavy, and after the two people lifted the suitcase from the trunk, they took the elevator to the top floor, which was exactly the same route as Qianlong.

When Xu Lang saw these two figures, one of the figures, Xu Lang felt very familiar, as if he had seen them somewhere.

"Stop, who's this man?" Xu Lang shouted.

Lu Xing froze the picture and looked in the direction of Xu Lang's finger, it was the silhouette of a man, he thought about it, shook his head, and said that he didn't know.

Getting off the black sedan were two men, both of whom were wearing caps and masks, and the surveillance probe did not photograph their faces, and, even if they did, there was no way to determine their physical characteristics, however, judging from the surveillance, one of these two men should be older and not in good health, while the other is young and middle-aged at first glance.

Xu Lang looked at the freeze-frame picture, and the more he looked at it, the more familiar it felt, so he frowned and said to Lu Xing: "Enlarge the picture." ”

Lu Xing hurriedly operated the computer and enlarged the screen.

As the picture enlarged, Xu Lang saw the man's white hair emerging from the cap, and his pupils suddenly shrank, this is an old man who is sure, and, combined with Xu Lang's strong sense of familiarity, Xu Lang thought of a person, and this person was none other than Sun Wenyao.

"Bring up Sun Wenyao's photo."

"Okay."

Lu Xing agreed, and hurriedly brought up Sun Wenyao's photo, and put the two photos together for comparison.

This comparison, the results came out quickly, although the man in the surveillance screen could not see the specific appearance clearly, but, according to his body shape, he could still identify the other party as Sun Wenyao.

"Sun Wenyao, why is he here?" Lu Xing asked.

Lu Xing's question is exactly what Xu Lang is thinking about now, why did he appear here?

Before, Xu Lang and the others guessed that the person who killed Zou Renjiang was likely to be Sun Wenyao, but there was not enough evidence to prove this guess, and now, the surveillance footage proves this from the side.

"And who is this man? Could it be Sun Wenyao's accomplice? Xu Lang shifted his gaze to the other man on the surveillance screen and asked.

Lu Xing naturally couldn't give an answer.

"Keep playing."

"Okay."

The picture continued to play, two people carried suitcases to the elevator, took the elevator, and went directly to the top floor, and then, like Qianlong, after the elevator arrived at the top floor, they carried the suitcases and went to the stairwell

and went down the stairwell to the roof.

After the two of them went up, about ten minutes later, the young man returned to the elevator alone, and then, taking the elevator back to the underground parking lot, he took out a few barrels of oil from the trunk, and after moving to the elevator, he returned to the top floor again.

After the man carried the barrels of oil to the roof, after about twenty minutes, he came down from the roof again, went to a storage room, found an iron pot and firewood from it, and returned to the roof again.

The man went to the top of the building this time, stayed for more than half an hour, he came down from the roof, when he came down to you, he was carrying a suitcase in his hand, Xu Lang found that this suitcase was the suitcase they carried up just now, but, unlike before, this time, the suitcase looked very light, the man carried it directly in his hand, took the elevator, went to the underground parking lot, and then drove away.

After Sun Wenyao appeared in the surveillance screen, he was only photographed going up from the underground parking lot to the roof, and then, he never appeared again.

Seeing this, Xu Lang frowned and asked, "Did you photograph when he left the scene?" ”

Lu Xing nodded and said: "According to the surveillance display, he came down from the roof of the building at about 9:45 yesterday morning, walked along the stairwell, all the way to the parking lot, and then, in a surveillance blind corner, he disappeared." ”

"Nine-forty-five?"

Hearing this time, Xu Lang thought of the time when the banknotes rained in the Hengda Building, which happened to be ten o'clock, and the fifteen minutes in the middle happened to be the time when Sun Wenyao left the scene, that is to say, Sun Wenyao appeared in the Hengda Building at three o'clock in the morning that day, and the time he left was about ten o'clock, which happened to be the time when Zou Renjiang was killed.

Thinking of this, Xu Lang asked, "During this time, has anyone been to the roof?" ”

Lu Xing shook his head and said, "There is no monitoring probe on the roof, but at the corner of the stairwell leading to the roof, there is a monitoring probe, except for Qianlong and these two men who appeared on the roof, no one else has been to the roof." ”

"So, it was Sun Wenyao who killed Zou Renjiang?" Xu Lang muttered to himself.

Hearing Xu Lang say this, Lu Xing hesitated, but still asked, "Brother Lang, how can you be sure that person is Sun Wenyao?" ”

Xu Lang glanced at Lu Xing and didn't explain anything, but asked rhetorically, "Don't you think that person is Sun Wenyao?" ”

Lu Xing thought for a while and said: "According to the pictures captured by the surveillance and compared with Sun Wenyao's photos, the two of them are indeed very similar, but they are ......"

Xu Lang knew what Lu Xing wanted to say, in the surveillance screen, the person suspected to be Sun Wenyao was wearing a cap and a mask, and the monitoring probe did not capture his face, so he couldn't see his specific appearance clearly at all, and could only judge according to his physical characteristics, this person was Sun Wenyao, but this is indirect evidence, and even evidence is not even evidence, it is just Xu Lang's speculation, however, based on Xu Lang's investigation of Sun Wenyao, it can be determined that this person is Sun Wenyao.

What Xu Lang cares about now is not why Sun Wenyao appeared at the scene, but is curious about who the man who appeared with Sun Wenyao is.

This young man, like Sun Wenyao, is wearing a cap and a mask, and the surveillance did not capture his face, although he appeared in the surveillance screen many times, but there is no way to see his appearance clearly, only according to the surveillance, it can be seen that this is a young man between twenty-five and forty years old, about one meter seven or eight years old, with great strength, medium size, not fat or thin.

It's just that, based on this information, it is impossible to find this person.

Thinking of this, Xu Lang thought of the car and asked, "By the way, what is the license plate of the car they drove and who is the owner?" ”

"The license plate is XXX, and according to the license plate, we found the owner of the car, and the owner is Zou Renjiang himself." Lu Xing said.

"What? This car belongs to Zou Renjiang himself? Xu Lang was taken aback.

"Yes, the car belongs to Zou Renjiang himself, and, according to the previous inquiries to Zou Renjiang's family, I found that this car is the car that Zou Renjiang drove before he disappeared."

Hearing this, Xu Lang suddenly fell into deep thought.

Qianlong appeared on the roof of the Hengda Building, which was not unexpected by Xu Lang, because the money was found at the scene, and the money was withdrawn by Qianlong from the bank, if he did not appear at the scene, then, the money could not be explained.

However, the problem is that whether it is on the travel bag or on the banknote, the police did not find Qianlong's fingerprints, and when Xu Lang was watching the surveillance video just now, he found that Qianlong was not wearing gloves when he was carrying the money, that is, he did not take protective measures and did not wear gloves, he would definitely leave fingerprints on the travel bag, but the fact is that there are no fingerprints on it, except for Zou Renjiang's own fingerprints, there are no other people's fingerprints on it, then, there are two possibilities.

First, Qianlong erased the fingerprints he left on his travel bag after delivering the money to the roof, but if he did so, then what was his purpose and motive?

Second, that is, someone wiped off the fingerprints left by Qianlong on the travel bag and deliberately left Zou Renjiang's fingerprints, and the purpose of the other party's doing this is not clear for the time being, but it must be Sun Wenyao and the strange man who did this.

In addition to the question of fingerprints, why Qianlong sent the money to the roof of the Hengda building is also a question.

According to Xu Lang's past experience, this is very much like a way to deliver the ransom, but the location where the ransom is placed is very strange.

The roof of the Hengda Building, and the Hengda Building is currently the tallest building in S City, it is extremely irrational to put the ransom in this position, as long as the gangsters with a little brain, they will not do it, but Qianlong still did it, why?

According to the surveillance, before Zou Renjiang was killed, except for these three people, no fourth person had been to the roof, and Zou Renjiang had never appeared, and the suitcase that Sun Wenyao was carrying was very large and heavy, Xu Lang guessed that Zou Renjiang was in that suitcase at the time, because, apart from this explanation, there is no other explanation to explain how Zou Renjiang appeared on the roof.

There is no monitoring on the roof, and I don't know what happened on the roof, but judging from the time when Sun Wenyao left and the time of Zou Renjiang's death, Zou Renjiang must have been killed by Sun Wenyao, but what was his purpose in killing Zou Renjiang?

Lu Xing's discovery is very crucial, if you want to investigate how Zou Renjiang died, the best way is to find Sun Wenyao and learn the truth from his mouth, but when he thinks of this, Xu Lang can't help but smile bitterly.

From the Li Zhaojing case, to the Yang Rongwei case, to the Chen Qiumin case, and now the Zou Renjiang case, Sun Wenyao is everywhere, but during this time, the police have almost turned S City upside down, and they have not found Sun Wenyao himself, and now, Zou Renjiang has been killed, and it is even more impossible to find Sun Wenyao, unless he appears in person.

In addition to Sun Wenyao, there are two other people who are also breakthroughs, that is, the strange man who appeared with Sun Wenyao, and Qianlong.

However, who is this strange man? I don't know how old he is, what he looks like, what he does, and why he is with Sun Wenyao.

Thinking of this, Xu Lang remembered the sedan again, and asked Lu Xing: "By the way, has the sedan been checked?" ”

"I've already contacted the traffic management department, they are investigating, and it is estimated that there will be clues soon, but ......"

Speaking of this, Lu Xing wanted to speak again and again.

"But what?" Xu Lang asked.

"However, I think that if this person is really Sun Wenyao, and that man is his accomplice, then, with Sun Wenyao's anti-reconnaissance awareness, he must have disposed of that car a long time ago." Lu Xing said.

Xu Lang nodded, and then, his pupils shrank, he thought of something, and hurriedly said: "Put the picture of Sun Wenyao and them appearing just now." ”

Lu Xing was a little baffled by Xu Lang, but he still did what Xu Lang said.

After Xu Lang watched the surveillance screen again, he asked Lu Xing to play it again, and when he watched it for the second time, Xu Lang suddenly said, "Stop." ”

Lu Xing hurriedly paused the picture, turned his head, looked at Xu Lang suspiciously, and asked, "What's wrong, Brother Lang?" ”

Xu Lang pointed to Sun Wenyao on the surveillance screen and said, "Enlarge the picture." ”

Lu Xing did so, and kept zooming in on the picture until the picture became blurry, and then stopped.

After the picture was enlarged, Lu Xing was surprised to find that in this picture, the person suspected to be Sun Wenyao, turned his head and looked directly at the monitoring probe, he pulled down the mask on his face, revealing his appearance, this face is very familiar, for every member of CSY, it is extremely familiar, it is Sun Wenyao's face, although he looks very old, but the basic appearance has not changed.

"It's really him." Lu Xing exclaimed in surprise.

Xu Lang frowned, looked at the picture, and watched it for a long time before saying, "Keep playing." Be slow. ”

Lu Xing nodded, and according to Xu Lang's request, slowed down the speed of playback.

On the screen, Sun Wenyao turned his head to look at the surveillance video, and after pulling down the mask, his lips opened and closed, as if he was saying something, but the surveillance probe could only shoot the picture, not record, so naturally he didn't know what the other party was talking about at the time.

Xu Lang asked Lu Xing to slow down again, and he stared at Sun Wenyao's open and closed lips, trying to make out what he was saying.

"Xu. Pure... I... Wait... Make move... You... Add... Oil! ”

Xu Lang watched it for a long time, replayed it countless times, and finally made it clear what the other party said, only eight words, after the other party said these words, he turned his head again and put the mask back on, and the strange man standing next to Sun Wenyao did not look at the monitoring probe from beginning to end.

Xu Lang's face was gloomy, his hands were clenched into fists, and his eyes were staring at Sun Wenyao's face on the freeze-frame screen.

Sun Wenyao knew the location of the monitoring probe, and he did this to deliberately tell Xu Lang that the person was him, what was this, just a provocation, and the eight words he said to the camera were completely aimed at Xu Lang, the picture was very short, only a few seconds, if it wasn't for Xu Lang when he was watching the surveillance, he noticed this, maybe no one would have noticed this.

"Brother Lang, this guy is provoking you."

Just when Xu Lang was angry, Lu Xing came to say this.

"Smack."

Xu Lang slammed his fist on Lu Xing's desk, making a loud muffled noise, startling everyone around him, and they all turned their heads to look at Xu Lang, who had a gloomy face, and Lu Xing, who opened his mouth wide.

Xu Lang popped out a few words from between his teeth: "I know." ”