Comprehensive film and television: Qingli

Afterwards, he put the cat down and Shen Yi, who came with him, handed over the painting he had drawn.

Then, Du Cheng took the painting and went to the interrogation room to interrogate the person they had captured this time.

On the other side, the victim's family came over, but the victim's father had a very bad attitude. After knowing that the victim was kidnapped by her boyfriend, he became a little angry.

Especially after she said that the man was her boyfriend, the other person who came with her was very angry, but because they were in the police station, he turned around and left.

When the victim's father heard this, he slapped her and began to "educate" her.

Afterwards, Shen Yi stopped him and talked to him alone about his daughter.

However, just after they spoke a few words, he received a text message from the kidnappers demanding a ransom.

Afterwards, Du Cheng persuaded him to cooperate with them to catch the kidnapper. Then they went to the place requested by the kidnapper.

At this time, Shen Yi went to the interrogation room and asked the delivery man about Brother Duan's appearance.

Based on the delivery man's description, Shen Yi drew a portrait and sent it to Du Cheng.

Afterwards, Du Cheng and his team conducted a big data comparison based on the portraits provided by Shen Yi, but did not find these two people in the database.

Excluding the possibility that Shen Yi drew it wrong, there are only two possibilities left. One is that the victim or the delivery man lied, and the other is that there is no information about these two people in the database.

Afterwards, Du Cheng and his team found out through investigation that they were frequently active around the time of the crime, but completely disappeared after the crime.

Finally, they came to a conclusion that unless those two people didn't exist at all, that's why they couldn't find them.

Afterwards, Du Cheng went to the scene again to simulate the crime process, and found that only one person was needed to complete the entire process.

After hearing this, Shen Yi began to doubt himself.

"Did I draw it wrong?"

Du Cheng saw that Shen Yi seemed to be in a bad mood, so he started to comfort him.

"It's okay. It's hard to draw the bones of a tiger, but it's easy to fail."

As soon as Du Cheng finished speaking, Shen Yi suddenly realized something. He drew the skulls of Brother Duan and Wen Jing based on their faces that he had drawn.

Then, he discovered that the skulls of the two people were exactly the same, and they must be the same person. After that, Shen Yi thought of another person.

Then, he discovered that the skulls of Wen Jing, Brother Duan and the delivery man were the same, and these three people were actually the same person.

After reaching this conclusion, they conducted further investigations and found more evidence in his handwriting. Based on this, they also found that Chen Tingfei had impersonated him to attend university.

After that, Du Cheng interrogated the delivery man again.

After Du Cheng and the others produced all the evidence, Chen Mingfeng admitted everything and explained the whole process.

……

Shen Yi and Du Cheng sighed after listening to his story, and then Du Cheng felt that this person was quite amazing.

"One person played three people and almost fooled us."

After hearing this, Chen Mingfeng didn't know what he remembered, and suddenly, tears flowed uncontrollably.

"In fact, I have never been in your eyes."

……

Afterwards, Du Cheng told Hua Muyao the results of their investigation. When Hua Muyao learned that Chen Mingfeng was Wen Jing, he could not accept it.

"impossible……"

……

After that, she left the police station directly.

Although Chen Mingfeng was sentenced for this incident, all the people involved in the incident of impersonating others to go to college were investigated and received appropriate punishment.

……

Not long after, Du Cheng received another case of armed robbery in a gold shop. This case was very similar to the one seven years ago, even the gun was the same.

Because the case is of a serious nature, Director Zhang gives Du Cheng 72 hours to solve the case, and requires all personnel to accept his deployment and be equipped with guns.

Not long after, a woman named He Hong came to report her husband missing.

Afterwards, the police sent people to her home to extract DNA, and found that her DNA was the same as the DNA left at the crime scene, so Du Cheng and others went to the woman's home to collect evidence.

Then, Du Cheng sent some photos he took at the scene to Shen Yi. After seeing the layout of Mu Wei's home and the wallpaper on his computer, Shen Yi guessed that he was color blind.

Then, he immediately called Du Cheng, told him about his discovery, and told him that they might have found the wrong person.

Because according to the surveillance footage of the robber crossing the road, it is impossible for the robber to be color blind.

Afterwards, based on the analysis of the crime scene, Shen Yi speculated that the robber left this drop of blood in order to frame Mu Wei, and then Du Cheng and others shifted the focus of the investigation to Mu Wei.

Then, through investigating Mu Wei, they learned that Xiao An was most likely not his child, but He Hong was not cooperative at all.

So, Du Cheng suggested that Shen Yi take Xiao An out, hoping to get some information from her.

"No, why me?"

When Shen Yi said this, everyone looked at him.

"Of course it's because you're the only one with a family here."

"That's right, you're the only one who understands girls' minds better."

Shen Yi had no way of refutating these words, so in the end, Shen Yi became the one who took Xiao An out.

When Shen Yi took Xiao An out, he discovered that she was an excellent marksman and even drew a picture of her. Later, when he took Xiao An out for pizza, he also collected her DNA.

Afterwards, Shen Yi saw that the time was almost up, so he took Xiao An back home.

When they returned to the police station, He Rongyue took the DNA brought back by Shen Yi to do a paternity test with Mu Wei.

It turned out that Xiao An was indeed not Mu Wei's child.

But who is Xiao An’s biological father?

Afterwards, Shen Yi suggested that he could try to draw what Xiao An's father looked like based on the appearance of Xiao An and He Hong.

Then, Shen Yi began to draw the portrait, while Du Cheng went to investigate the suspicious points on He Hong.

……

After a while, Shen Yi drew a picture of Xiao An's biological father and gave it to Du Cheng.

Du Cheng also gave the portrait to He Hong and asked her to see if she recognized him. As a result, He Hong said that she did not know him and she could not remember what happened before.