Jiang Yue and He Yao went to Zhou Shengnan's home and rang the doorbell for a long time, but no one came to open the door.

Jiang Yue finally knocked on the door of her neighbor's house.

The neighbor is a middle-aged couple who are having lunch. Jiang Yue learned about Zhou Shengnan's situation with them.

"She is quite introverted. She used to be a doctor, but we rarely met even though we were neighbors. After she retired, she often went on a trip by herself. We couldn't talk to her and had no common topics."

"What are you looking for her? I haven't seen her for a long time."

Jiang Yue pursed her lips and took out a photo of the deceased, "Is this person your neighbor?"

Jiang Yue took out the photo of the restored dead person, and his true appearance was even more terrible.

Even so, the neighbor exclaimed slightly.

One of the photos was taken on a forensic planer.

The neighbor's mistress looked at her and didn't dare to look at her again, and the male owner's face was not much better.

"Is she dead?"

Jiang Yue nodded.

Both the couple's faces changed.

"Why did a good person suddenly disappear?"

"How did you die?" asked the male owner.

"We are killed by someone. Let's come here to find out the situation. Do you know if Zhou Shengnan has any people who are not getting along well?"

The couple looked at each other and shook their heads.

"She doesn't look like an enemy."

"The police station shows that she is unmarried, does she have a partner?" Jiang Yue asked.

The couple shook their heads again, "We have been neighbors with her for more than ten years, and we have never seen a guest at her home, let alone a partner."

Jiang Yue couldn't help frowning.

There is such an introverted person.

Jiang Yue continued to understand the situation with her neighbors, and then notified the people from the evidence collection team to come and open the door of Zhou Shengnan's house.

Now it has been confirmed that the deceased is Zhou Shengnan.

When Jiang Yue left the police station, she asked Meng Liang to check Zhou Shengnan's detailed information, so when Jiang Yue and He Yao were having lunch outside, Meng Liang called.

Jiang Yue glanced at the caller ID and answered the call.

"Deputy Officer, you have your email address."

"Okay, I got it."

Hang up the phone and Jiang Yue opened the email address, which already contained an unread email from Meng Liang.

Jiang Yue finished her lunch and opened an email to see her.

Zhou Shengnan, the chief surgeon of the municipal hospital and deputy director, retired five years ago and had no adverse records during his tenure.

During the five years of retirement, I have traveled to various countries, participated in speeches from the Medical University, academic papers, and interviewed. In the past two years, I seem to have stopped all research on medicine and signed up for an elderly painting class.

Zhou Shengnan's information was simple and it was just in five minutes to read it.

Jiang Yue put down her phone, He Yao put down her chopsticks and looked up at her as she stood up to pay the bill. When she came back, Jiang Yue was still looking at Zhou Shengnan's information.

"Director, are you going back?"

Jiang Yue finally left her cell phone, "No, let's go somewhere."

Jiang Yue and He Yao left the restaurant.

The two drove to an elderly painting class not far from Zhou Shengnan's house.

It is not the time for class now. When Jiang Yue and He Yao walked in, the staff at the front desk were playing with their cell phones. When they saw them, they hurriedly stood up.

"Do you guys have anything to help?"

Jiang Yue showed her police officer's certificate, but the front desk staff was stunned.

"Hello, do you need our person in charge to come?"

Jiang Yue nodded, "That's trouble."

"Sit inside and I'll notify our boss immediately."

Jiang Yue and He Yao walked into the sand inside and sat down. He Yao whispered to Jiang Yue to understand the situation.

Their person in charge came very quickly, and he was a very young man.

"Hello, is there anything wrong?"

The boss was a little nervous.

"Don't be nervous, we just come here to learn about the situation of Zhou Sheng's male student."

The boss frowned slightly, "Zhou Shengnan?"

"Yes." Jiang Yue took out the photo of the deceased Zhou Shengnan for the boss to see.

The boss looked at the photo and nodded quickly, "Oh, it's this aunt. I do remember that we have this person here, who is from Teacher Wang's class."

"Can Teacher Wang come over and cooperate with our investigation?" Jiang Yue asked.

"Investigation? What happened?"

"Zhou Shengnan, he was killed a month ago and his body was revealed three days ago. Let's come here to learn about the relevant situation."

The boss didn't expect the matter to be so serious, "Then I'll call Teacher Wang over immediately."

The boss walked inside with a little anxiousness, and soon called a man who was about the same age as him.

"Hello, you two, I am Aunt Zhou's teacher, my surname is Wang."

Jiang Yue looked at the man who was obviously nervous, "How long hasn't you seen Zhou Shengnan?"

"The last time I met was during the National Day holiday. I haven't seen her since then. I couldn't contact her if I asked her to come to class."

"Is anyone in your class who has a good relationship with her?"

The young teacher Wang thought for a while, "No, I remember that Aunt Zhou sat in the corner every time she came, and she didn't say much to me. The reason why I remember her is that although she is old, she is still very talented in painting."

Jiang Yue looked at the teacher, "How long has she been in your class?"

The teacher thought for a while, "I started teaching here half a year ago. During this period, I asked for leave for a month and said I was back to my hometown."

"Her hometown?"

The information shows that Zhou Shengnan is a local from City A.

"Did she say where her hometown is?"

The young teacher shook his head.

"Can we see her work?"

The teacher nodded, got up and left, and soon brought a stack of drawing paper.

"These are all Aunt Zhou's oil paintings."

Jiang Yue took it over and took a look.

Zhou Shengnan's works are very simple, and it feels very warm at first glance.

Jiang Yue looked through a few pictures and stayed on a small pink house.

The house is painted cute and dreamy.

Jiang Yue’s time has been staying on this painting for too long, so Teacher Wang next to him naturally noticed it.

"I asked Aunt Zhou about the meaning of the painting before, and she said that this painting was intended to be given to her granddaughter."

Jiang Yue's expression twisted slightly, "Give it to her granddaughter?"

"Yes, I heard her say that."

Jiang Yue and He Yao looked at each other.

"Did she say how old her granddaughter is?"

The teacher shook his head.

Jiang Yue learned about other situations with the teacher, and left the tutoring class and called the Forensic Department.

"Director Jiang, I just want to call you to tell me about the results of the previous nasal soil test."

"How about it?"

"According to soil quality testing, the soil quality testing of the nasal cavity and the construction site is different. The construction site is similar to clay, while the soil quality testing of the nasal cavity is more inclined to silt and sand."

Silt and sand?

There are no rivers around the construction.
To be continued...