Things that solve crimes

After determining the direction, everyone began to investigate again.

The surveillance cameras near the park in Yang Lan's case were all saved by the criminal police who handled the case. Now they only need to look at them one by one.

The Yangdan case is a bit troublesome. Is there a female companion? Who is the female companion? This was a few years ago, and 80.00% of the homeowners in the villa area refused to answer, especially those who were married.

Fortunately, the criminal policeman handling the case was not a vegetarian, and he finally got the questions out of these people's mouths.

After three consecutive days of investigation, on the morning of the fourth day, Qin Henian went out as usual. When leaving the community, he sharply spotted the guard uncle and a young woman together.

The woman didn't know what she said, but the guard uncle smiled happily.

When Qin Henian saw this scene, his first reaction was, has this woman registered?

He stopped and said with a smile, "What happened to uncle so you are so happy?"

The uncle pointed at the young woman, "My daughter's boyfriend proposed to her."

"Congratulations, uncle, maybe he will be able to have a grandson soon." Qin Henian said.

"I'll lend you some good advice." The uncle smiled even more happily.

"Does your daughter usually register when she comes?" Qin Henian said seemingly unintentionally.

The uncle waved his hand, "Why do you remember that thing? It's not like you don't recognize it."

"Okay, uncle, I won't disturb you anymore. I'm leaving." Qin Henian turned around, suppressed his smile, drove to Wanhe Police Station, and hurried to Team Chen's office.

Seeing him, Captain Chen yawned with a pair of dark circles under his eyes, "What's the matter?"

Qin Henian took a breath and said, "There is something I forgot to mention before. Check the staff of that community as well, and don't let go of the staff who resigned after the incident."

"If it was my girlfriend who went there, they wouldn't register it."

Team Chen covered his head and said, "We have to work overtime again."

Touching his forehead where the hairline was receding, he said sadly, "I'm really afraid that I'm going to be bald like this."

Qin Henian thought for two seconds, "Do you need me to recommend two hair growth products to you?"

Captain Chen stared, "I'm not bald yet!" Even if he is bald, he can't say that. This is his last stubbornness.

"Okay, you're not bald." Qin Henian said in a longer tone, "I've given you the clues. Work hard and try to find the person as soon as possible." He made a cheering gesture, then turned around and left gracefully.

Captain Tuliu Chen wanted to be angry but didn't know what to be angry about, and his face turned red.

Team Chen's overtime and late nights were valuable. Residents in the community were checked one by one, and the staff did not let go. On the eighth day, the "dry information" was finally found.

Many criminal police officers gathered together again in the conference room, and Team Chen excitedly reported the results of the past few days.

"We found traces of Feng Yu and Yang Lan."

With one sentence, everyone cheered up and stared at Captain Chen attentively.

He continued, "Six months before the incident, Yang Lan became the girlfriend of a security guard in the community, and three months before the incident, Feng Yu became the lover of the deceased's neighbor."

"According to the confessions of the deceased's neighbors and the security guard, both of them were in the community on the day of the incident."

"Feng Yu's excuse for entering the community was to see her boyfriend. The security guard had work that day and was on night shift, so it was impossible for him to accompany Feng Yu."

"Feng Yu made a request to walk around the community, and he didn't return to the security room until midnight."

"Three months after the incident, Feng Yu broke up with the security guard."