The Outlying Islands Police Station is under the management of the Marine Police Region, and the most important thing for the Marine Police is boats, so it didn’t take long for the Marine Police to send a boat to bring the forensic doctor and forensic evidence.

Since the Marine Police Corps does not have a specialized forensic department and forensic doctors, the forensic doctors and forensic doctors this time were all transferred from Kowloon.

He Jiahui personally ran to the pier to pick up the people. When the Marine Police boat docked, He Jiahui immediately greeted it.

"I am Sheriff He Jiahui, I am here to pick you up specifically," He Jiahui said.

"Why is it you! You have already become a police sergeant! Remember last summer, you were still a probationary police officer!" A voice sounded.

He Jiahui turned around and found that it was an old acquaintance, the young forensic officer Gao An.

When He Jiahui was still in the police academy, he solved the case where his son-in-law pushed his father-in-law off a cliff. The forensic evidence that came from that time was Gao An.

This time we were going to an outlying island, and it was estimated that none of the older forensic witnesses would want to come, so I sent Gao An over again.

"Sir Gao, we meet again." He Jiahui stepped forward and planned to take the forensic toolbox from Gao An.

"Ladies first, you'd better help the lady behind with her things." Gao An smiled and pointed behind him.

Behind Gao An is a tall and beautiful woman who looks very capable in professional attire and holds a tool box in her hand.

"This is Dr. Wen Jiaxi from the forensic department." Gao An introduced.

"Female forensic doctors! You're not ordinary." He Jiahui sighed inwardly. As an old criminal police officer, he certainly knew that it was not easy for women to do forensic medicine.

Forensic doctors in Hong Kong do not belong to the police force, but to the Department of Health, but they are usually managed by the police. The forensic department is headquartered in Kowloon. In addition, there are also forensic identification centers on Hong Kong Island and the New Territories.

He Jiahui walked forward and said, "Doctor Wen, let me get the toolbox for you!"

Probably seeing that He Jiahui was very young, Wen Jiaxi wanted to tease him, so he said, "Sir He, I am a forensic doctor. These are all things used to dissect dead people. Aren't you afraid?"

"I'm not that superstitious." He Jiahui smiled slightly and continued: "Besides, if we find out the truth for the deceased and bring the murderer to justice, the deceased will thank us under Jiuquan."

The strangeness in Wen Jiaxi's eyes flashed across her eyes. From her understanding, the young police officer had never seen much of the world and could not withstand the intimidation of the forensic doctor. However, He Jiahui in front of her was calm and composed, completely serious.

The style of the veteran police officers on the case team.

Gao An said, "Doctor Wen, you can't scare him! When Sir He saw the corpse, he rushed ahead of you forensic doctors! In the cliff fall case we encountered last time, the condition of the deceased was ugly enough. He was present at the scene at the time

The other people all hid far away, except Sir He who stared at the corpse several times and couldn't stop."

"I can't tell, Sir He is quite brave." Wen Jiaxi said with a smile.

Ho Jiahui explained: "I had learned some forensic knowledge before, so when I saw the corpse, I couldn't help but want to take a look. Of course, what I learned was only superficial. Compared with the real forensic medicine, it was like dancing in front of Guan Gong.

Big knife."

There are no cars on the island, so several people can only go there on foot. Fortunately, the apartment where the crime occurred is not far from the pier.

While walking, He Jiahui also introduced the case.

"At present, it can be determined that it was homicide. From the surface, the deceased was hanged, and her clothes were intact. She should not have been violated during her lifetime. Of course, the specific situation needs to be determined by the forensic doctor.

Since the doors and windows in the room are intact and there are no signs of damage, it is very likely that an acquaintance committed the crime. We have already identified several suspects. If we can confirm the time of death of the deceased, it will be very beneficial to our subsequent investigation.

.”

He Jiahui said and looked at the forensic doctor Wen Jiaxi.

Wen Jiaxi understood what He Jiahui meant, and she said, "Sir He, I will determine the time of death of the deceased as soon as possible."

Several people arrived at the B&B where the crime occurred. Forensic officer Gao An and forensic doctor Wen Jiaxi immediately got into work mode, while He Jiahui continued to follow Gao An as an assistant.

Gao An picked up a woman's wallet and found the deceased Zheng Jiazhen's ID card and several thousand dollars in banknotes.

"The luggage has not been searched, and there are still several thousand yuan in the wallet. It doesn't seem to be a robbery." Gao An said.

He Jiahui said: "Sir Gao, first help me check whether there are any shoe prints of the deceased on the suitcase."

"Do you suspect that he hanged himself by stepping on the suitcase?" Gao An looked at the room and said: "Indeed, apart from this suitcase, there is nothing suitable for hanging by stepping on the suitcase. The height of this sofa is consistent, but it is too big.

, it’s too troublesome to move into the bathroom.”

Gao An said, taking out the reagent and starting to inspect the suitcase.

He Jiahui said: "The sofa should not have been moved. I have observed the position of the sofa legs, and there are no dust marks. If the sofa has been moved, there will be dust marks."

Gao An quickly completed the inspection of the suitcase, and then he spoke;

"There are fingerprints on the suitcase, but they are all on locations such as handles and switches. Normal handling of the suitcase will leave traces in these places. No shoe prints were found on the outside of the suitcase."

"So the deceased didn't hang herself by stepping on the suitcase. She was most likely held by someone and hung up on the rope." He Jiahui frowned slightly, and he was a little more confused.

He Jiahui then walked to the bathroom, where the body had been put down, and Wen Jiahui was conducting a preliminary autopsy on the deceased.

Seeing He Jiahui coming over, Wen Jiaxi said: "After my preliminary inspection, there were no obvious injuries on the deceased's body, and no fatal injuries were found on the head. It seems that she had not been violated before her death.

There was only one strangulation mark on the deceased's neck. Judging from the appearance of the deceased and the strangulation mark on his neck, the deceased should have been hanged."

"When she was hanged, was she conscious or unconscious? Can this be tested?" He Jiahui asked.

"We can't do it here. We have to go back to the forensic department for an autopsy and then conduct pathological experiments to confirm whether the deceased was poisoned or took drugs." Wen Jiaxi said.

At this time, the deceased's hands that were originally tied behind his back had been untied. He Jiahui looked at the strangulation marks on the deceased's wrists and saw blood.

So He Jiahui said: "It can be confirmed now that the deceased had a very fierce struggle when he was tied up."

"How did you see it?" Wen Jiaxi asked.

"Her wrists were already bleeding from the rope, which shows that she tried very hard to break free from the rope. She must have been conscious at that time."

He Jiahui pointed to the rope that hung the deceased again, and continued: "If you want to know whether the deceased was conscious or unconscious when he was hanged, it is actually very simple. Just check the wear and tear of the rope.

If the deceased was conscious before her death, she would have struggled fiercely, and the rope hanging from the ceiling would have been severely worn."

After hearing these words, Wen Jiaxi glanced at He Jiahui in surprise. He Jiahui didn't act like a young police officer at all, but more like a veteran in handling cases.

He Jiahui looked at the deceased's feet again. The ropes binding the deceased's feet had also been removed. Her feet were wearing socks and a pair of ordinary sneakers.

"Sir Gao is right, you are really not afraid at all, you still have to go around in circles a few times." Wen Jiaxi said teasingly.

"I'm also looking for clues!" He Jiahui then asked: "Can the time of death be determined?"

"After measuring the liver temperature, the preliminary judgment is that the time of death was between two o'clock in the morning and four o'clock in the morning." Wen Jiaxi answered.

"The air-conditioning temperature in this room is relatively low, will it have any impact?" He Jiahui then asked.

"It is impossible to say that there is no impact at all. But if it is just air conditioning, the impact is not big and can almost be ignored, because the liver is located inside the human body and is not easily affected by changes in external temperature. Moreover, the deceased died less than 12 years ago

An hour later, it is more accurate to measure liver temperature at this time." Wen Jiaxi answered.

"Thank you, Doctor Wen." He Jiahui showed a satisfied smile.

The deceased's time of death has been determined, and now it's time to ask for a confession.

…

Auntie Xian, the owner of the B&B, and three friends of the deceased were all taken to the police station for questioning.

The first person to be questioned was Aunt Xian who found the body.

"Aunt Xian, don't be nervous. I have a few questions to check with you." He Jiahui then asked: "Where were you and what were you doing from last night to this morning?"

At this time, He Jiahui used some questioning methods. Although he already knew that the deceased's death time was from 2 a.m. to 4 a.m., when he asked questions, he still limited the time range to the evening to the next morning.

.

Aunt Xian thought for a while and replied: "After dinner last night, I stayed at home, which is another B&B I run. I usually stay there until about eight o'clock this morning.

Well, I just left after breakfast and going out to buy groceries."

"Then is there anyone who can prove it?" He Jiahui continued to ask.

"My husband can prove that there are two guests staying at the B&B. They are a couple. The four of us played mahjong together last night. We played until almost one o'clock before going back to sleep." Aunt Xian replied.

"Does that couple still live at your place now?" He Jiahui asked again.

"They're still there. They haven't checked out yet. If you go now, you should be able to find them. By the way, I still have their contact information." Aunt Xian said.

"Aunt Xian, please provide us with their contact information. We will go to find out the actual situation later." He Jiahui said.

In He Jiahui's eyes, although Aunt Xian was the first to discover the body and the one who reported the crime, she was the least suspected. As a B&B owner, even if there was a motive for murder, it was unlikely that someone would commit murder in his own B&B.

Just imagine if someone died in the B&B you run, how would the guests dare to stay? You would not have to do business in the future.

Next, He Jiahui called director Xue Chaohui over again.

"Mr. Xue, I have a question I would like to check with you. How long have you known the deceased, Ms. Zheng?" He Jiahui asked.

"I've known her for about two years. I'm a director and she's an actor and model. The circle is so big. Even if people in the circle have never worked together, they all know each other." Director Xue Chaohui replied.

"So how is your relationship?" He Jiahui continued to ask.

"We have an ordinary relationship as colleagues. In our industry, after receiving a project, we will get together to shoot, and when the shooting is over, we will separate." The director replied.

"Then do you know if the deceased had offended anyone before his death? Or owed a debt?" He Jiahui asked again.

"I'm not sure about this. After all, we don't know each other that well. We just shot together temporarily. After the shooting every day, we go about our own business and won't pry into other people's privacy." The director continued to answer.

"Where were you and what were you doing from last night to this morning?" He Jiahui continued to ask.

The director immediately replied: "After the filming was completed yesterday, I went back to the B&B to take a shower, change clothes, and then wandered around the island until dark. I felt a little hungry, so I found a food stall to prepare for dinner.

.
To be continued...