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

After Chen Jiang reported the general situation, Lu Chuan sorted out the whole process.

In terms of motive for committing the crime.

Everyone now basically believes that there is still a certain possibility that Tang Jun committed the crime.

Tang Jun and Liu Lingling have been divorced for more than a year, and the reason for the divorce seems a bit ridiculous.

During the Chinese New Year last year, Tang Jun and Liu Lingling went back to Liu Lingling's parents' home and stayed there for about a month.

After the Chinese New Year, Liu Lingling's grandfather discovered that the 1000 yuan in cash he had saved was missing.

The 1000 yuan had been saved for several years, and no one in Liu Lingling's family knew about it.

And since no outsiders came to this house during the Chinese New Year, the only person who had the chance to find the 1000 yuan might be Tang Jun.

So Liu Lingling and her family thought that Tang Jun had stolen the 1000 yuan, and conflicts and quarrels broke out at that time.

Tang Jun said he did not take the money, but no one believed him. Later, Tang Jun got angry and fought with Liu Lingling, and also fought with Liu Lingling's family privately.

Later, Tang Jun left Liu Lingling's parents' home alone and returned to his own home.

Because of this incident, Liu Lingling's mother divorced Tang Jun and took Liu Lingling with her.

Leaving behind a four-year-old child.

Tang Jun thought that the divorce between the two was just a result of anger, but he didn't expect that they seemed to be serious about it. Not only was the child awarded to Tang Jun, but he also heard recently that Liu Lingling's family wanted to arrange a blind date for Liu Lingling and were asking people everywhere to find a matchmaker.

When Tang Jun first called Liu Lingling, she answered the phone for two people and they argued again and again about remarriage. Later, Liu Lingling blocked Tang Jun's phone number and deleted his WeChat account. She stopped communicating with him at all.

That's why Tang Jun came to Haizhou from his hometown to find Liu Lingling and seek remarriage.
"It was his most important need that Tang Jun and Liu Lingling remarry, but when he went to Liu Lingling to discuss remarriage some time ago, he was beaten by Wang Mengmeng and Zhang Lili."

Chen Jiang finally came to his own conclusion: "So although Tang Jun's motive for killing Wang Mengmeng and Zhang Lili was not very sufficient, it can be said that he still had a motive, and this also fits the situation that the other party was not seeking to kill them."

"I'm still inclined to focus on investigating Tang Jun."

Lu Chuan agreed with this.

"All the body shape characteristics shown in the footprint analysis are basically consistent with those of the Tang army."

Lu Chuan can be 100% sure about this, without any doubt.

However, the results of the footprint identification can only serve as evidence for Lu Chuan and others to find the direction of the suspect. If they want to use the footprint identification as judicial evidence, they must find the pair of shoes that Tang Jun was wearing at the time.

After all, not everyone has the ability to identify footprints like Lu Chuan, so judicial evidence must meet universal technical requirements.

So Tang Jun said that the texture of the shoe prints on that pair of footprints did not match any of his shoes, so we had to find the pair of shoes that Tang Jun was wearing at the time.

"In addition, there is another situation about the hotel owner's policy. He said that everyone living in the hotel should have returned home before 11 o'clock because he would go to bed at 11 o'clock every day. As long as he was asleep, the door would be locked and anyone coming in would definitely wake him up. However, on the night of the incident, no one returned to the hotel after 11 o'clock."

Lu Chuan looked at Sun Biao. Sun Biao nodded. It was him who asked about Boss Liu Jian, and the relevant information was indeed true.

"We have already been to the scene. The small hotel is divided into many small single rooms. In fact, the hotel owner used his own house to separate this black shop. It was not reported and there are no surveillance facilities inside."

Sun Biao drew a room distribution map of the entire hotel on the whiteboard.

"The house where the owner of the Li Jian Hotel lives is a two-story self-built house."

"The room where Tang Jun was located was in a small compartment on the right side of the second floor near the gable. The windows on the first floor of this house were equipped with anti-theft windows, but the windows on the second floor were not. We conducted an on-site inspection and found that if Tang Jun did not enter through the main door that night, he could have climbed through the window through the anti-theft windows directly into the corridor through the windows on the second floor, and then returned to where he lived."

After discovering the existence of Tang Jun, a group of people were sent to the hotel to investigate in advance.

"That is to say, if the boss was not lying, then Tang Jun might have actually returned late that night, but he could have climbed back to his room through the window without alerting the boss."

Lu Chuan said.

"That's right. So strictly speaking, there was no real witness that night to prove that Tang Jun did not have time to commit the crime."

"Director Lu, what should we do now?"

After exchanging information from multiple parties, the possibility that Tang Jun is a criminal suspect has become increasingly likely.

In terms of motive and time of the crime, the other party seems to have all the necessary qualities.

But now the key is evidence.

The crime scene was badly damaged and no valuable clues were detected, except for a set of shoe prints found on the balcony.

In fact, judging from this homonym, it can be basically determined that Tang Jun is the suspect, but if it is to be used as judicial evidence, we have to find the pair of shoes that Tang Jun was wearing at the time.

“Two points are important.”

Lu Chuan thought about it and began to arrange the next step.

"First, from the perspective of footprint identification analysis, the homophone is indeed Tang Jun's, but the pair of shoes we need to find now, so this is very important. The other party must have deliberately disposed of the shoes, and then deliberately mentioned that he didn't have shoes with such patterns when we asked."

When Chen Jiang was interrogating him, Tang Jun specifically said that he did not have shoes with such patterns, in order to deny that the footprints were not his.

This shows that the other party had already made preparations in advance. He knew that he was likely to leave footprints at the scene, so he dealt with the shoe incident.

"Normally speaking, if Tang Jun was the suspect, he should have returned to the hotel he rented after killing Zhang Lili at around 1:00 a.m. that day and leaving the rental house."

"According to Tang Jun, he came here to seek remarriage with Liu Ling. After arriving in Haizhou City, he followed Liu Ling several times and found her rental house. He was relatively familiar with the nearby terrain and found all the paths between Liu Lingling's rental house and the hotel where he lived."

"Ask along these paths if anyone saw any suspicious persons around 1am that night, and try to find clues about the pair of shoes."

After that, Lu Chuan began to arrange the second key point. (End of this chapter)