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

However, in terms of time, it should be around two o'clock, which is consistent with the time when Tang Jun left the taxi and returned to the hotel after the incident.

"I mean to look for it first. If the other party disposed of the shoes, it is very likely that they were thrown into the pond. Judging from the time, the second victim, Zhang Lili, died at around 2 a.m."

Judging from the timeline of the crime, if Tang Jun was the murderer, he killed Zhang Lili at around 1:00 a.m. and then burned the bodies of both of them. This process took about ten minutes to half an hour.

That is to say, around two o'clock in the morning, the other party was likely to have left and was on his way back to the hotel where he was staying.

Later at 3:00, the tenant was choked by the thick smoke and called the landlord Jadlin.

Chen Jiang believes that judging from the timing, the other party most likely threw the shoes into the pond.

"Agreed. Send someone to salvage the fish from the pond first."

On the other end of the phone, after receiving Chen Jiang's request, Lu Chuan decided to agree to the other party's further actions.

Based on Lu Chuan's experience in footprint identification and analysis, he has basically locked in on Tang Jun as the suspect. If he can find the pair of shoes, he can expose Tang Jun's lies.

After finding the shoes, we can match the pattern on the shoe prints and extract some trace evidence from inside the shoes. If the other party has worn them, some dandruff will definitely be left behind. Through trace evidence identification, we can obtain DNA information and compare it with the other party's information to determine whether the shoes are Tang Jun's.

By then, with solid evidence in hand, it would be unlikely for the Tang army to refute.

Two of the seven paths have been ruled out as suspects, and Chen will transfer back the four people from these two paths.

Several people who found the path passing through the pond went down together to salvage the debris, while those who found the other four paths are still investigating.

Although the pond has been cleaned, there is still a foul odor after entering the water. It is called a pond, but it still feels like a stinking ditch. But there is nothing the police can do about it.

Two years ago, when Lu Chuan and his team were dealing with a dismemberment case, in order to find evidence, more than 10 police officers had to salvage human tissue from a septic tank.

So compared to the case-solving process last year, this time's salvaging shoes from the stinking ditch should be considered a piece of cake.

When Chen Jiang was arranging people to salvage the shoes, Sun Biao's progress was not smooth.

Sun Biao's people have basically checked several gas stations that are close and can be reached on foot. Through searches and investigations and surveillance, they have not found anyone like Tang Jun.

If Tang Jun came to buy gasoline, the quantity would definitely not be particularly large.

The other party neither drove nor rode a motorcycle, so if he came to buy gasoline privately, most people would have a deep impression. Although this situation is relatively rare, all the people in the gas station were not affected by Tang Jun's situation.

Only one person came to buy bulk gasoline at the gas station, and the amount he bought was very small, but this person lived next door to the gas station and bought gasoline to fill a blowtorch.

This person knew the people at the gas station, and after confirmation, the other party was indeed not a suspect.

The turning point came when Wang Zhaokai asked the owner of the hotel where Tang Jun was staying.

Three days ago, the boss called the police.

The boss called the police because the oil in his motorcycle parked on the roadside had been stolen.

因为这个老板在4天前的时候给摩托车加满了油，但是第2天把摩托车骑出去的时候，油量显示只剩下了2/3有1/3竟然都没有了。老板记得很清楚，自己当时加满了油花了180块钱，怎么可能就从加油站骑到家里面就1/3的汽油就没有了呢？

However, no case was filed at the time because 1/3 of the gasoline was only 60 yuan, and after all, the other party was riding a motorcycle, and although the distance was relatively short, the police did not file a case against him.

Another thing is that there is no way to prove whether he actually filled up the tank at the gas station. There is no particularly conclusive evidence. What if there is something fishy going on at the gas station?

But now it seems that it is not the gas station's problem, nor the owner's own problem, the oil is indeed lost.

However, there was no surveillance on the roadside, so even if Tang Jun stole gasoline, there was no way to prove it.

"Team Chen! Found it!"

Six or seven detectives were fishing out shoes from the pond, all of them covered in mud.

But hard work pays off.

The detectives who had been searching inside for more than two hours suddenly shouted, "Found it!"
Then the criminal policeman took out a shoe filled with mud and threw it onto the shore.

Because the two shoes were definitely not thrown very far away when they were thrown into the pond, several people in the area searched for a while and finally found the other shoe.

At the same time, one of the stars found a glass bottle next to the second shoe when he found it.

It's the kind of bottle that holds glucose injection.

"Pick it up!"

After seeing this, Chen Jiang asked the other party to bring the bottle up quickly, because if Tang Jun brought gasoline to the crime scene, these things might be the containers.

Did the other party throw it away along with the shoes?
Both groups made some progress in both key directions, especially Chen Jiang, who found two shoes and a bottle that was suspected to have contained gasoline.

There is a faint smell of gasoline on this bottle. We will take it back for testing to see if we can extract Tang Jun's fingerprints.

Although this bottle has been soaked in water, it is still possible to extract fingerprints as long as it has not been wiped.

Soon, Chen Jiang and his team returned to the Criminal Police Brigade with the spoils, and the corresponding work was ready to be carried out.

The pattern is easy to compare. After Lu Chuan got the shoes, he looked at the pattern on the pedicle and printed it on paper. It basically matches the agreement found on the balcony and roof at the crime scene.

What remains now is to conduct trace evidence analysis on some of the residual substances inside in order to compare the results with Tang Jun’s DNA information.

Also, although there was sludge on the bottles that Chen Jiang and his team brought back, after processing, two relatively clear fingerprints were still obtained.

"Take it and compare it with Tang Jun's fingerprints!"

"Yes!" (End of this chapter)