It turned out that through an afternoon of investigation, Zhang Jingfeng and Liang Huan had found out why the BMW could not see the driver.

After repeated investigations by the forensic department, the inspectors found a trace of glue that had been pasted from the inside of the windshield of the BMW car.

After inspection, it has been confirmed that the glue trace was left by some kind of glass film. Professionals in the forensic department suspected that the murderer might have done tampering on this windshield on the day of the incident. He may have used some kind of single-light film. After applying it, he could only see the outside from the inside, but not from the outside.

Although some expensive car films can achieve similar effects, they will never be as light-impermeable as the BMW cars that day, and they cannot even capture the outline of a driver.

Therefore, the murderer must have used some special film. Finally, after the continuous efforts of colleagues in the forensic department, the brand of this film was finally found.

Unexpectedly, this single-light film is actually used by magicians to transform magic. When performing large-scale illusions, they use it to enhance the illusion effect.

This material is very special and is not produced at present in China and can only be imported from abroad.

"I want me to say..." Liang Huan saw that there were not many people in the room, so he lit a cigarette, lowered his head and took a few sips, and said, "This shopping case is almost time to be settled! Senior told us that the more the murderer wanted to do the case perfectly, the more evidence he left! This time it must be no exception."

"Why?" Zhao Yu was curious.

"The filming material is so special. Check the source record. Whether it is online shopping or direct sales, you can find the target immediately!" Liang Huan also vomited a cigarette ring, "Little Zhao'er, I see... your whiteboard is in vain!"

oh……

Zhao Yu thought carefully that it seems that it is not that easy to be a perfect criminal. The more you think about it, the more loopholes there will be. If the culprit of the shopping case is really caught by a glass film, then this guy will definitely regret it very much.

Since this is the case... Qu Ping and the others must also be looking for this clue. OK! I have to monitor them well. Once the target appears, take action immediately.

At this time, Zhang Jingfeng and Liang Huan packed up their desks, took a few documents from the drawer, and then started wearing coats and preparing to leave!

"What? It's time to go?" Zhao Yu looked at his watch, and there was still an hour before he got off work.

"Cough!" Liang Huan grinned, "If I hadn't come back, I would have to report to Team Leader Qu, my brothers would have arrived home long ago!"

"Xiao Zhao," Zhang Jingfeng patted Zhao Yu's shoulder, "Don't be busy. No matter how much we work, the final credit for solving the case will be the same as the leader of Qu Da and their Group B! Let's take a break! Let's go, why don't we go to the game of billiards with our brothers?"

Zhao Yu looked at the two people in front of him and felt a complicated feeling. It seems that the police and the police are different. At least the two guys in front of him are not as serious as other agents. No wonder they were transferred to the long-term unfinished case team!

"Forget it, I... I have something to do. I won't go, you guys go!" Zhao Yu was at a critical moment, how could he play billiards with them?

"Okay," Zhang Jingfeng shook his head, "We'll go play for a while! I'm afraid there's nothing to play when we're transferred to the transportation team in the future!"

After saying that, the two of them were leaving with the good things.

"Wait a minute," Zhao Yu suddenly remembered something and asked, "By the way, how is the murder case you investigated? The one from ten years ago? Have you found his wife?"

"Cough! Stop mentioning it!" When talking about the murder case in Fuyang Community, Liang Huan quickly blew the ashes and said to Zhao Yu, "I was disappointed! The deceased's wife was found, but Lao Zhang was almost given a hammer initiation by his current husband!"

"What does it mean?" Zhao Yuting was quite interested and asked hurriedly.

Unexpectedly, a female agent stood up from a partition. After seeing the three of them, she immediately shouted hysterically:

"Liang Huan! Why are you so unvirtuous? You pinched your cigarette!"

"Okay, OK..." Liang Huan quickly pinched off the Yan Zhuan'er, and then muttered in a low voice, "Tiger..."

"This is the worst thing about investigating old cases!" Zhang Jingfeng continued the conversation just now, "Think about it, the deceased's wife finally recovered from being mentally ill, and now she has reorganized her family and has children. But we came to the door to look through their old background and reveal their scars. Who would be willing to put them on?"

"Oh..." Zhao Yu shook his head, "So, you didn't ask anything, and they were bombarded by someone?"

"That's not," Liang Huan continued, "just do work! We are serving the people after all! Anyway, we are just trying to persuade them, so we can do a job. However, what the deceased's wife told us was the confession that year. The deceased's character was extremely poor, with many enemies, the glass at home is often broken, and paint is often thrown at the door. Apart from these, there is nothing else!"

"Actually, according to the testimony of neighbors, the deceased had a bad temper and often beat his wife during his lifetime." Zhang Jingfeng continued, "I think his wife also wished he could die!"

"Then...what is the affair? Is there any?" Zhao Yu asked again if he wanted to know whether his judgment was accurate.

"There is absolutely no such thing!" Liang Huan replied decisively, "We brothers have checked a lot of information and have also found some witnesses. The deceased's wife was very strict at the time and she didn't even dare to leave the house every day, let alone have an extramarital affair! She and her current husband also met two years ago! During this period, she was always single."

"There is no need to talk about buying murderers!" Zhang Jingfeng said, "Their family is so poor that they have nothing but debts. They can't afford to buy a five-dollar killer!"

"Like the old case in the past, after going around for a long time, I still returned to the starting point," Liang Huan said. "Besides causing trouble, I have nothing to gain! In the end, I have to go to the side of the road obediently to direct traffic!"

"Brother!" Zhang Jingfeng said to Zhao Yu with emotion, "Remember my brother's words, no matter what method is used in the future, don't transfer to this group! This is a pit, no one can get out of the game when they come in! Okay, take care of yourself, and leave!"

Zhang Jingfeng waved his hand, Liang Huan followed closely, and a pair of brothers and sisters walked out of the office door side by side. Looking at their backs, Zhao Yu actually felt a sense of tragic meaning.

well!

I wonder if I will become like them many years later?

no!
Chapter completed!