Thirty-six hours have passed since the police received the report and filed the case until we locked up the suspect.

This is very quick for homicides, especially serial killings.

Bai Baige, a native of Xinling County, experienced the merger of the three counties shortly after she was born, and since then her identity information has been changed to Sanhe County.

When she was born, her mother was pregnant with fraternal twins, and she also had a sister who was born with a malformation and died shortly after birth.

Moreover, her sister, who suffered from congenital malformations, is likely to be the subject of autopsy experiments on stillborn babies in hospitals at that time.

Just on this day, a fire broke out in the county hospital of Xinling County.

We don't know what happened during this time.

But we know that what happened during this period was the real motive for the killing of the day pigeon.

Now, the daytime pigeon is suspected of committing a major crime.

It is likely that the murder weapon was a femur from the human skeleton in her home.

If the pigeon had not been carefully processed, we could have extracted the DNA of the deceased from the femur, and even if she had done it carefully, we could still compare the size of the femur with the fracture marks on the skulls of the two deceased.

As long as there is no problem with our judgment, there are many ways to close the chain of evidence.

……

Downstairs of a residential area in Sanhe County.

An elderly man is carrying a vegetable basket home, his name is Jiang Haibo, a retired obstetrics and gynecology doctor at the Sanhe County People's Hospital.

He is 69 years old this year, and once worked in the obstetrics and gynecology department of Xinling County Hospital, and later worked in the obstetrics and gynecology department of Sanhe County People's Hospital.

"Doctor Jiang!"

A woman's voice came from behind him.

Jiang Haibo slowly turned his head, and he saw a middle-aged woman.

Jiang Haibo looked at her seriously and felt that she was a little familiar.

"Doctor Jiang, I, the day pigeon." With a smile on her face, the woman walked up to Dr. Jiang.

"Daytime pigeon, daytime pigeon." Jiang Haibo muttered this somewhat familiar name in his mouth, then stomped his feet and said with a smile: "I remember, you can talk about Dr. Bai from the obstetrics and gynecology department." ”

"It's me." The white pigeon replied with a smile.

"I remember you, you were transferred from a hospital directly under the province!" Jiang Haibo was also smiling, but there was already a hint of admiration in his eyes.

He is also a doctor, naturally knows the gap between the provincial hospital and the county hospital, and he admires the choice of the day pigeon very much, bringing talents and advanced systematic medical theoretical knowledge to the obstetrics and gynecology department of the county hospital.

"Doctor Jiang, did you just come back from grocery shopping?" The pigeon chatted with him very enthusiastically.

The smile on Jiang Haibo's face became even stronger, and he chatted enthusiastically with the white pigeon.

"Doctor Jiang, I have something to ask you, our obstetrics and gynecology department now has a survey return visit for retired employees." The day pigeon said seriously.

"Oh? Survey return visit? Although Jiang Haibo was a little puzzled, he was still very cooperative: "My family lives here, why don't we go into the house and say, it's cold outside." ”

"Okay, no problem." Bai Tiange smiled and nodded, and followed Jiang Haibo into the residential building.

The two chatted a few more words, and Bai Baige suddenly changed his words and asked, "Doctor Jiang, you first worked in the obstetrics and gynecology department of Xinling County Hospital, right?" ”

Jiang Haibo nodded seriously and replied: "Yes, I worked in the Xinling County Hospital, and later the three counties were merged and the county hospital was closed, so I came to work at the Sanhe County People's Hospital." ”

"Dr. Jiang's surgical skills are very superb, so he must have a lot of experience." The pigeon said with a smile, but her laughter had changed significantly.

Although Jiang Haibo also felt a little strange, he still replied enthusiastically: "I don't have much experience, compared to Dr. Bai's surgical skills." ”

Bai Baige ignored Jiang Haibo's business blowing, only to see the smile on her face gradually disappear, and asked in a deep voice: "Doctor Jiang must have dissected many newborns." ”

This sentence made Jiang Haibo's body tremble suddenly, he pretended to be calm, took out the key and prepared to open the door.

"Dr. Jiang, do you want to tell me about your own experience in dissecting newborns? After all, this is very rare experience. The white pigeon sneered, reached into his backpack with his right hand, and grasped a femur.

Jiang Haibo swallowed hard and said in a deep voice: "It's all in the past......"

"Things from the past? Murder is not something that can be passed in the past. Bai Bai Pigeon followed closely behind him and watched Jiang Haibo open the door of his house with the key.

Jiang Haibo opened the door, slowly walked into the room, and said slowly: "Those children are all congenital malformations, all organs are not fully developed, and there are obvious lesions and organ failure, even with the current medical conditions, it is difficult to save them. ”

"Really?" Bai Ge sneered and asked, "But what about those children who are not deformed?" Why do you have to do the autopsy? ”

Jiang Haibo was stunned for a moment, and asked very puzzled: "There are no deformed children?" ”

"Yes, do you remember the fire in the Xinling County Hospital that day, there was a woman who gave birth to twins, but you used a fake medical death certificate to push one of the healthy babies into the medical laboratory."

During the day, the pigeon stared at Jiang Haibo viciously.

Jiang Haibo walked into the house, and the pigeon followed the house during the day.

"You're mistaken, we can't dissect healthy newborns, that's murder, and we're dissecting dead babies, all deformed dead babies." Jiang Haibo explained seriously.

"Hehe, if this excuse can make you feel reassured, then you can comfort yourself like this." The pigeon sneered, and the femur in the backpack tightened.

Jiang Haibo looked at the appearance of the white pigeon, still very puzzled, and asked, "Why is Doctor Bai curious about this matter?" ”

Bai Pigeon's eyes narrowed, and she said viciously: "Because, I am one of the twins, and you killed my sister!" ”

After saying that, the white pigeon suddenly pulled out the femur in his backpack and slammed it into the head of the seventy-year-old man in front of him.

……

"Police! Don't move! ”

Just when the daytime pigeon was smashed down, the policemen who had been ambushed in Jiang Haibo's house stepped forward together and directly controlled the daytime pigeon.

……

In the interrogation room of the criminal police team of the Sanhe County Public Security Bureau, Bai Baige and I met again.

We found *** knife, a bundle of surgical sutures and matching suture needles in her backpack.

At the same time, we detected the DNA of Liang Dongsong and Xu Yufen on that femur.

The evidence is ironclad, and the white pigeon is the murderer of Xu Yufen and Liang Dongsong.

However, I have one more crucial question, the motive of the day pigeon's murder, and why she committed it forty years later.

……

Ziying's mother, a nurse in the obstetrics and gynecology department of Xinling County Hospital, had just been employed for a month when the fire broke out.

The mother of the day pigeon was pregnant with twins, both girls.

At the time of the fire, the doctor in the obstetrics and gynecology department was conducting an autopsy experiment on the sister of the day pigeon.

No one expected that a fire would break out.

Ziying's mother witnessed the whole process of the dissection experiment, and she couldn't understand these things when she just joined the company, so when the fire broke out, she tried her best to help the mother and daughter of the day pigeon get out of trouble.

Thirty years later, the daytime pigeon found Ziying's mother and raised her like her own mother.

Before Ziying's mother died, she told Bai Bai Ge everything, and Bai Bai Ge only knew that she was twins, and her sister had been subjected to an autopsy by a doctor in the Department of Obstetrics and Gynecology.

……

It was with the cracking of this serial murder case and the revelation of that dark stillborn experiment.

The lessons of the previous car and the teacher of the future car, environmental protection issues can never be ignored.

The day pigeon is indeed a twin, but it is not known if it is not a fraternal twin.

Moreover, it is unknown whether the sister of the white pigeon is a deformed child or not......