The forensic assistant sat next to Jiayi, turned his head and looked at her with wide eyes, then looked back at Sir Xu.

"???"

The diagram that they looked at again and again seemed to have some mystery in it, was drawn by him.

How could he not see any clues in this "stick injury diagram" that could make people's eyebrows fly and their eyes shine with surprise?

"What is it?" The forensic doctor shook his head in confusion and asked sincerely.

Sir Xu laughed, stood up and clapped his hands happily, his fluffy half-long hair flew with the movement, his bangs covered the corners of his eyes, and the black hair suppressed the corners of his eyes that were red due to his high emotions, which made him inexplicably beautiful.

"Eleventh sister, please tell us." He pinched his waist with both hands and raised his chin towards Jiayi.

Jiayi nodded and stood up as well. She picked up a document and rolled it into a paper roll. Then she stood in front of Sir Xu and turned to the forensic assistant and said,

"Look, when Sir Xu and I were standing face to face, I held the paper roll with my right hand and whipped Sir Xu's left shoulder and right shoulder. What was the angle?"

"Ah!" The forensic assistant also stood up suddenly, "I understand. Holding the stick with my right hand, facing the victim, when I whipped, the victim's left shoulder and neck were vertically injured. This is because the murderer's right hand was perpendicular to the victim's left shoulder and neck.

"And when the murderer whipped the victim's right shoulder and neck, because the murderer's right hand and the victim's right shoulder and neck were diagonal, the wound was at an angle inward...

" "But the victim in our case had the opposite injuries on his shoulders and neck. So that's it, so that's it!

" "The murderer is left-handed! "

Yes, the murderer is most likely left-handed."

Jiayi and Xu Sir answered in unison, and smiled at each other happily.

"I remember now, no wonder the victim's fatal wound was on the right side of the neck, because the left hand drew the sword to kill, which was cutting to the left side of the murderer and the right side of the victim..." Xu Junhao clapped his fists repeatedly. The clarity of the clues is a great thing for all the police, including him as a forensic officer.

From the moment the secret was revealed, they had already met the murderer's sword, but the murderer didn't know it yet.

Jiayi saw in the flow image What she saw was the murderer, Uncle Ye, beating people with a stick in his left hand and using a sword in his left hand to kill people. But she didn't notice this when she watched it a few times before. It turns out that

when people see a crime scene, or even a murder scene, they will turn a blind eye to some "blind spots".

Extracting clues requires absolute concentration and meticulousness, and no omissions can be made.

After being excited for a while, the eldest sister realized that the three people who were sitting just now all stood up.

They were all They stared at each other, and couldn't help laughing.

Xu Junhao let out a long breath, clicked his tongue twice, and looked at Jiayi with admiration in his eyes.

When he looked at his forensic assistant again, he couldn't help sighing. They were the two professional dissectionists, and it was their job to understand what the corpse said.

But at this time, the first person to discover the message conveyed by the stick wound on the shoulders of the deceased was not them, but Detective Yi Jiayi.

Smacking his lips, Xu Junhao decided to work overtime today to reread and review all the reports on this case.

Yi Jiayi, the young man, is so dedicated and hardworking. Their seniors, who earn higher salaries, cannot be outdone.

When the policewoman was about to leave with the report, Xu Junhao walked around the desk and insisted on seeing her out personally.

When walking out of the small office and passing through the public office area, Xu Junhao suddenly turned to Jiayi and said,

"I am currently working on a research report titled "Atlas of Analysis of Corpse Changes". I plan to include the daily changes of corpses in several conventional environments, as well as the differences in corpse changes in unconventional and special environments. Once this is completed, it should be of great benefit to the future forensic work in Hong Kong. "

After saying that, he looked at Jiayi proudly, his long eyes full of hints.

As soon as Jiayi met his eyes, she knew what Mr. Xu meant, and hurried to satisfy him:

"Mr. Xu is awesome! I should also learn from you and work hard to improve myself professionally."

"Haha, you're already very good, let's work hard together." Sir Xu chuckled, not satisfied with the compliment, and continued:

"For this reason, I'm still raising some maggots to analyze whether the hatching speed of the eggs is affected by the environment after fruit flies discover the corpse and lay eggs on the corpse, etc..."

"..." Jiayi laughed awkwardly in fear, "So...so awesome! "

Sir Xu... there's no need to explain in such detail!

Xu Junhao didn't get Jiayi's panic signal at all. He just felt that he was not completely outdone by the young guy.

Although Jiayi was very strong, he was also making progress.

He happily sent Jiayi to the stairwell and watched her leave. Then he stretched his waist and went back to work overtime.

The revolution has not yet succeeded, and comrades still need to work hard.

...

Jiayi took the documents back to the office, posted them on the whiteboard to share with the detectives of Group B, and casually found a pineapple bun in the refrigerator. While eating it, she rushed to the Forensic Office.

Jiayi explained to Brother Daguangming their speculation about the first scene of the murder, and asked Brother Daguangming to conduct an in-depth test on the clothes and nail contents of the deceased.

"There should be some special substances in abandoned iron and steel plants, abandoned lumber plants, rotten buildings, abandoned large empty buildings, basements and other environments. If we can test for even trace elements, as long as there is a direction to the first crime scene, it will be of great help in advancing the case. "

Jia Yi humbly asked for help from Brother Da Guangming.

Chen Guangyao nodded seriously, and invited all the laboratory technicians responsible for the case to the office for a brief meeting. After that, everyone went back to their own offices and started a new round of testing.

Jia Yi thanked Brother Da Guangming, and it was completely dark when she left.

On the way back, Jia Yi rode her bicycle to Mong Kok to eat fried chicken. The moment she entered the streets of Mong Kok, her cold aura was completely overwhelmed by the bustle of Mong Kok.

The bustling crowd forced her to stop frequently to avoid pedestrians while riding her bicycle through the streets. When she walked into the alleys where snack stalls were densely packed, she had to push her bicycle to move forward. She stopped

in front of the stall recommended by Jiaming and squeezed to the innermost corner to get a seat. When ordering, you have to shout loudly. It doesn't seem like you are having a midnight snack, but more like you are here to grab a meal. After

a portion of soy sauce fried noodles, a portion of fried shrimp cakes, a portion of fried chicken, and a roasted pork neck, Jiayi finally relaxed and began to wait quietly for her meal.

I didn't feel it on the way, but after I ordered the food and sat down, I felt like there were ten thousand villains making trouble in the Wuzang Temple, and my stomach was rumbling with hunger.

After waiting for a long time, the dishes were finally served. The roasted pork neck was fragrant and hot and still bubbling with oil.

Jiayi's chopsticks, which had been in her hand for a long time, rushed forward and entered the battle. "Zhu Bajie eating ginseng fruit" is the correct way to eat a midnight snack. Although eating too fast will be laughed at, it is really hearty.

It's so satisfying.

After the pork neck and salt-fried chicken were all in her stomach, Jiayi didn't feel so hungry anymore.

At this time, he finally raised his head and looked at the passers-by in strange clothes. He looked up at the sky cut into pieces by buildings and arcades.

I wonder if Brother Yue has found an informant who knows Uncle Ye. Biting open the crispy skin of the fried chicken, Jiayi tasted the juicy and tender meat inside while thinking about work again.

...

...

After leaving the police station, Fang Zhenyue wandered around Yau Ma Tei and Sham Shui Po.

Mahjong halls, snack streets, back alleys near red light districts and other places where idle people hang out have left the footprints of Officer Fang. He walked through the streets and alleys, focusing on finding familiar faces.

It was not until the sky was completely dark, all the neon lights and curved tubes were lit, and all the streets and alleys showed a prosperous and noisy scene that had never been seen in the daytime, that Fang Zhenyue blocked Xiang Xiaorong, who had been recorded in the old case discovered by Liu Jiaming, on the pedestrian street of Sham Shui Po.

Xiang Xiaorong was alone, ordering a plate of peanuts and a portion of roasted chicken gizzards, enjoying life with a little wine, and suddenly looked up and saw Fang Zhenyue, and subconsciously raised his butt to run. Everyone

knows that police officers will not come to the temple for no reason, and it must not be a good thing if Officer Fang comes to find him.

However, Fang Zhenyue was faster than him and reached him in two steps. When he stood up and prepared to run away, Fang Zhenyue's palm had already pressed on his shoulder, and with a little force, he pushed him back to his ponytail.

With his hand still on Xiang Xiaorong's shoulder, Fang Zhenyue sat next to him and called the boss over with his other hand, and ordered a table of "Manchu-Han Banquet" with familiarity.

Two servings of grilled rice balls, two servings of chicken dipped in raw egg yolk, two servings of boneless chicken wings, vegetarian roasted peppers, roasted okra, roasted green beans, and half a dozen Blue Girl beers. After ordering, Fang Zhenyue turned to face Xiang Xiaorong and said boldly:

"Eat first, as much as you want to eat and drink today."

"Sir...what's going on?" Xiang Xiaorong didn't want others to see him eating with the note. He looked around with a sly look and asked in a low voice.

According to Fang Zhenyue's ordering method, Xiang Xiaorong felt empty-hearted. What a big deal? Such a waste of money...

Fang Zhenyue was not in a hurry to speak. He took two peanuts from the other party's order and chewed them while signaling the other party to continue eating and drinking, don't mind.

The table was gradually filled with various dishes. The two ate and drank. After a few delicious dishes and a few cups of yellow soup, Xiang Xiaorong, who was originally tense and vigilant, began to have an unnatural blush on his face. He became more relaxed and excited, and even raised his arm to be close to Fang Zhenyue and call him brothers.

Fang Zhenyue did not refuse him. He smiled and kept ordering meat and wine. After six rounds of wine, Xiang Xiaorong's eyes began to be dazed. Fang Zhenyue paid the bill, stood up and pulled Xiang Xiaorong to the back alley, turning around and finding his jeep.

The moment Xiang Xiaorong was pulled into the car, Officer Fang showed his dagger and exposed his fangs.

In this narrow "interrogation space", Xiang Xiaorong was completely trapped, with no escape.