Attending ex-girlfriend's wedding, arresting the groom's officer on the spot

After speaking, Sun Biao looked at Wang Zhaokai.

"Before our meeting, Zhao Kai and I reviewed each other's information to confirm Hu Huihui's identity. Then, based on the other party's situation, we roughly made a preliminary judgment on the nature of the case."

Sun Biao switched the projection, and there were just a few text messages on it.

"First, before Hu Huihui disappeared, she went to the south to purchase goods. She should have used cash at that time. After buying a large amount of clothing, Hu Huihui should not have much money on her."

"So the initial judgment that the other party killed himself for money does not seem to be very likely."

"Second, everyone, look at this photo of Hu Huihui."

On the projection, there is a girl who is fashionably dressed, tall and has a sweet smile.

"This is an artistic photo taken by Hu Huihui at home when she disappeared 10 years ago."

"Although Hu Huihui dropped out of high school, she is very smart. She is quite famous in several villages near Beihong Village. She is both able to make money and is beautiful. She is a famous flower in the village."

"Back then, many families in the village went to Hu's house to propose marriage."

"In addition, when the Marine Corps inspected the scene, they found that the deceased was not wearing clothes when he was buried in the roadbed."

"So, I personally think that the other party is most likely to be killed after being strengthened."

Sun Biao turned on the projection and continued his analysis: "According to what Captain Wang just said, Hu Huihui usually takes a taxi back home from the train station after returning from the south."

"So, I guess this time will be no different."

"So, is it possible that the taxi driver took advantage of the situation?"

"In addition, another thing is that I discovered that during this road construction, because the entire National Highway 121 was dug up, the road into Beihong Village was cut off."

Sun Biao drew a simple diagram on the whiteboard.

"I asked the construction company. If this was the case when the road was built, then the road in and out of Beihong Village at that time should be said to have been cut off."

"So if the taxi driver had not attacked Hu Huihui at that time, the location where the taxi driver got off the bus was not in Beihong Village, but near National Highway 121."

"Then, is it possible that the construction workers at that time took advantage of the situation and killed the other party after violating it, and then buried it under the roadbed?"

These two possibilities...

After hearing this, everyone nodded in agreement.

Lu Chuan was also listening carefully to Sun Biao's analysis.

Lu Chuan's strength is to obtain clues from the analysis of clues at the scene.

But when it comes to case reasoning or experience, compared to Sun Biao, Chen Jiang, Wang Zhaokai and others, Lu Chuan, to be honest, I think he still has some gaps.

Sun Biao's two analyzes were based on reasonable assumptions based on the situation at the time.

For example, in the second hypothesis, construction workers committed the crime.

Because normally, the taxi driver would take Hu Huihui directly from the train station to Beihong Village. There would be no stopping in the middle unless there were any special circumstances.

Even if the car is parked, Hu Huihui will not stop taking a taxi for no reason.

Therefore, if you encounter construction workers near National Highway 121, the possibility of them committing a crime is actually not high.

But if the road in and out of Beihong Village is cut off due to the construction of National Highway 121, then the taxi driver will not be able to cross National Highway 121 and enter Beihong Village.

Therefore, it is possible that Hu Huihui will get off the car on the other side of National Highway 121 and interact with the construction workers.

Of course, whether the circumstances of the crime that year were the same as what Sun Biao and the others had guessed was just a theoretical analysis and speculation.

"Lu Jun, I don't have any more here."

Sun Biao returned to his seat, and Lu Chuan looked at the others.

"Do you have any other suggestions?" Several people looked at each other. The suggestions from the squadron leaders were not all personal suggestions. Before the case analysis meeting, they had already communicated and summarized information with each other and among the squadrons.

Therefore, after several squadron leaders finished speaking, no one had any other opinions.

Seeing that no one had any objections, Lu Chuan sat up straight.

"Okay, let me talk about the current situation here."

Lu Chuan used a projector pen to switch between slides: "First, let's talk about the identification and analysis of the deceased's skeleton."

"Judging from the skeleton, the cause of death of the deceased should be suffocation, and the hyoid bone fracture is very obvious."

On the projection is an overhead photo of the skeleton, and a close-up photo of the hyoid bone on the side.

"In addition, there were no signs of injury to other skeletal parts of the deceased, except for fracture injuries caused by the excavator."

This shows that the deceased should not have been violently injured causing any bone injuries during his lifetime.

What Lu Chuan wanted to talk about was not that, but the shovel found in the pit.

"The shovel found in the pit was most likely the tool used by the murderer to dig the pit and bury the body."

"I found a third of the fingerprints on the soil wrapped above!"

fingerprint?

Everyone was shocked.

Then look at the photos on the projection.

The photo is an enlarged photo, which can clearly show the fingerprint rubbing marks inside the soil.

Lu Chuan continued: "Although these one-third fingerprints are not particularly clear and rough, they are almost the same for identification."

"It is a pity that after I conducted identification and analysis of the fingerprints this afternoon, I did not find the target fingerprint in the fingerprint database."

Everyone felt a little pity after hearing this.

If there had been, the case would probably have been solved.

But it doesn’t matter if you don’t.

With these one-third fingerprints, even if the murderer has not been identified now, as long as the suspect's suspicion range is known, the suspect can be identified by collecting fingerprints.

"I just listened to everyone's analysis, especially Captain Sun Biao's inference about the nature and scope of the suspects. I personally agree with it."

After Lu Chuan said this, he stood up and walked to the projection.

It was that shovel.

"However, with the appearance of this shovel, I think on the one hand it can broaden the scope of criminal suspects, and on the other hand it may also be able to narrow down the scope of criminal suspects to a greater extent."

When Lu Chuan was just listening to Sun Biao's analysis, he was thinking about the shovel.

"According to the investigation results from Zhao Kai, it can be determined that the time when Hu Huihui disappeared was around noon that day."

Lu Chuan wrote the time on the whiteboard: "We assume that if a taxi driver committed the crime, the driving time from the train station to Beihong Village would be about 50 minutes."

"In other words, if the other party immediately dumped the body after committing the crime at this time, it would be during the day."

"A taxi driver was digging with a shovel at a road construction site in broad daylight."

"How likely is this, do you think?"

"And, a taxi driver would carry a shovel with him?" (End of Chapter)