Ying Mingyu nodded, "Where is Tianjiyuan's villa? Have you ever had any disputes when buying it, or are there anyone else going to buy it?"

Xu Mingzhao shook his head, "I am friends with the sales manager who developed this property. I made a reservation when the construction started. Besides, buying a villa is not a floor house. There is not a large crowd. There is no need to have disputes over a house, right?"

The answer was too reasonable, and Ying Mingyu and Bao Zhan looked at each other and didn't know where else to start.

"Mr. Xu, we have told you before that this is an artificial arson case. If you really can't think of any enemy, it will be very unfavorable for us to solve the case."

Xu Mingzhao nodded in contemplation, "I thought about it all night seriously last night, and I really couldn't imagine who hates me so much."

"But when it comes to fire, it's too much fire near the hotel I run ten days ago." Xu Mingzhao said something that surprised both of them.

"What's the situation? Can you tell me in detail?"

Xu Mingzhao was frightened and slowly talked about the accident that caught fire in the garbage dump near Millennium Hotel on July 14th.

"My hotel is not far from there. The lobby manager also gave me feedback at that time, but I didn't think much about it. I heard that the house caught fire, but I wanted to say, would it matter? Maybe it doesn't matter."

In any case, this is a relevant clue, and they still have to investigate. Nine days ago, it might be faster to go to the fire department to check the records.

Ying Mingyu added another direction to the investigation, and made a lot of arrangements, but he always felt that he had not caught the thread yet.

After repeatedly confirming that he had no enemies, the two sent him away from the police station, and temporarily planned to listen to his opinions and not harass his family. There are also elderly people, wives and children in his family, and they are basically home-based elderly care and housewives, and it is even more impossible to be the target.

After the end, Ying Mingyu kept Ding Yuan in the bureau and went to the housekeeping company with Fang Jinshi to learn about the situation. Bao Zhan and Dazhuang went out to learn about the firefighting accident at the Millennium Hotel, and went to the scene to confirm.

The accident has only been more than a week. The staff in the hotel talked vividly, but the causes of the fire vary.

"It seems that the passerby threw the cigarette butt in and lit something, right?"

"I heard that something in the garbage dump fermented and caused high temperature to ignite..."

"Didn't it mean that there is flammable high-altitude wine in the garbage, but it will burn because the temperature is too high?"

It seems that everyone is spreading rumors about the cause of the fire. According to the fire scene judgment, the last recorded speculation was that the cigarette butt that had not been completely extinguished ignited the flammable substance in the garbage. As for whether it was liquor, cotton, or something, the things in the garbage pile were too mixed, and no detailed analysis and testing were performed in the end.

After all, the probability of accidents occurring in a garbage dump near the hotel is too high, so there is no need to waste manpower and material resources to identify the source of fire.

"Bunzi, do you think this is the murderer who is experimenting with this?" Dazhuang followed Ying Mingyu for a long time, and everything he saw was suspicious.

Bao Zhan smiled, "Who knows, even if you want to do a trace test now, it's probably impossible."

After more than ten days, the hotel garbage can be renovated in minutes. After the incident, the Urban Management Bureau has increased the frequency of coming here to collect garbage.

"Well, no matter how amazing Minister Ouyang is, it is hard for a good cook to cook without rice."

"Oh, it's different to have a girlfriend. Now everyone knows whether they are worried about their wife?" Bao Zhan joked.

Dazhuang couldn't bear to cover up. After he caught up with Liao Fang, the people in the group often made fun of him except for the two captains, and he had invited him several times in private.

Especially Bao Zhan, who said that he caught up with the elder sister whom he raised and could pass the boss's qualifying moment. This was a huge joy. Dazhuang thought he was right, so he had to admit defeat and let them cheat.

The two of them ate casually and went back to the bureau. They first went to Ouyang Jing to talk about this matter, so they would be kicked by the boss later.

Ouyang Jing stopped from the tedious work of sorting out physical evidence, "When there is a fire alarm, the firefighter should have some residual substances stored. I will try to communicate later, and it will be a comparison and analysis with the ignition aids caused by this fire."

Bao Zhan gave a thumbs up, "Minister Ouyang is comparable to our boss."

Dazhuang was also very impressed, and nodded with a silly smile to express his appreciation.

Ouyang Jing rarely responded, "Praise me if you praise me, don't get involved in the team."

The two left the Hengjian office with a smile and muttered, "The boss still has such a rare time, and I feel that Minister Ouyang is so intimate."

"Doctor Fan is leaving very soon, the boss has a new love."

Just as they were talking about this, the two felt a chill on their backs and turned around and found that the "Cao Cao" in their mouths was appearing behind them.

"How come Fan...Why is Fan Da Forensic has time to come to the Municipal Bureau?" Bao Zhan is still relatively strong.

Fan Hua narrowed his eyes and smiled, "Isn't this a training session? Come and discuss with his colleagues from the Municipal Bureau."

It sounds like Fan Hua’s training session was the one who gave the title. The two immediately praised him, “Foreigner Fan has been promoted, and occasionally comes back to see us for a drink of water and wine.”

"Of course, it's a high-end job. They are all in class writing papers. Now, there is still a time to hurry, so I won't go to the group and talk to Ying Mingyu." Fan Hua really wanted to meet that bad friend, and didn't care about him at all.

"The boss probably hasn't come back yet, so we'll bring the conversation."

Ying Mingyu and Fang Jinshi didn't go well. Most people in the housekeeping company had a living out, including Aunt Zheng, the daughter-in-law of the deceased, but they asked about the full name and general situation from others.

Aunt Zheng Zheng, Zheng Meiling, is a senior housekeeper here. She thinks she works longer than Peng Chunxiang and is a local. She doesn’t understand why Peng Chunxiang always gets a good job opportunity.

The two faced the same appointment several times, and in the end, both employers chose Peng Chunxiang, including this time the fire broke out, and Xu Mingzhao also chose Peng Chunxiang.

It sounds like Zheng Meiling is very angry that Peng Chunxiang has always met a good boss and a seemingly relaxed and rich job. However, will such an aunt over 50 really set fire to kill people because of this dissatisfaction?

How abnormal is his brain so abnormal that he does such an outrageous thing? According to colleagues, Peng Chunxiang is not a person who likes to show off, she is very low-key and calm. She was only so angry that she was so angry that she replied a few words.

Moreover, colleagues believe that the reason why those employers chose Peng Chunxiang as their nanny or servant is because she is not a local and will not often have to go back to her home, which can better ensure working hours.

To put it this way, Zheng Meiling’s starting point for being angry is wrong. Although people will not distinguish right from wrong in this situation, they calm down and think about it. It is not that they cannot understand it. Stubbornness may be just a kind of persistence on the surface.

The two did not accept the return without any help. After asking the information they could ask at the housekeeping company, they called Zheng Meiling to make an appointment for the meeting place. The two rushed over to meet them.

"I'm not feeling well for her... Although everyone is a little quarrel, they are just for fun. Who would have thought this would happen? Thinking about it now, fortunately, I didn't choose me at the beginning, otherwise I'd die now..."

It sounds like Aunt Zheng is very reasonable. Ying Mingyu and Fang Jinshi looked at each other, wondering if this is a disguise of the suspect. Maybe he thought about the answer in advance?

"Do you know, who Ms. Peng is not in harmony with? Or is it that employer she used to help is actually very dissatisfied with her?" Sometimes the person who knows you best may not be your friend, but an enemy who is trying hard to fight against you.

Zheng Meiling thought seriously, "She is very talkative, she is taciturn and has no friends, and she just bows her head to do things, so I don't really think of her. Her job is still good, otherwise so many employers wouldn't choose her. Although it's not good to say bad things behind her, I didn't mean to make up for her."

This means that Ms. Zheng’s description is very pertinent. She herself recognizes Peng Chunxiang’s work ability, but she just can’t stand her gloomy personality.

At present, nothing has been found.

The two had no choice but to leave their contact information, separated from Zheng Meiling and returned to the police station.

After meeting the clues, several people in the criminal investigation felt that they had no idea how to start.

No enemy was found from the deceased, and there was no mortal enemy from the head of the household. The accidental fire near the hotel seemed to be impossible to detect.

After the meeting, Ying Mingyu went to Ouyang Jing to understand the situation of surveillance and was about to move back to the group to watch.

Ouyang found a clear suspect for him. Before the incident, he sneaked through a camera and walked towards Villa No. 18. The man wore a hat and lowered his head, which was completely unrecognizable. There was nothing to be seen from his clothes. The murderer might have deliberately changed into a dress dressed by a worker.

However, it can only be considered a suspicion. This person may also be engaged in some other illegal and criminal acts, which happened to break into their sight, and may also confuse the facts of the case investigation, leading to a long journey.

No matter what, it is a clue. At least it can be seen that it is a middle-aged man, about 30 or 40 years old.

Ouyang Jing also had trace inspection work on other cases. When he cooperated with them to pack the surveillance video, he said more, "The detection of combustible materials will take two days, so don't be too anxious, as such cases are difficult to investigate."

Although Ying Mingyu agreed with him, he had an ominous premonition, making him hope to solve the case as soon as possible, otherwise he would always feel that it would happen again...

The worst thing is indiscriminate arson, and people will not be caught for a while, losses will continue to overlap, and the social impact will not be good. Moreover, the pressure for them to solve the case is too great.

Just like breaking into the air, indiscriminate crimes are the most difficult to control the target of the murderer. It is impossible to make accurate drawings of the suspect, and it is even more difficult to find the murderer from all living beings.

After returning to the group, after roughly completing the rough review, Ying Mingyu planned to wait for his work, go home to rest first, and watch it when he gets better the next day.

Ouyang said it right. This case may have to be prepared for a protracted battle. He rushed up all day and night without any positive effect. There is currently no breakthrough point.

Fang Jinshi has to go home to take care of his children anyway, and everyone else has to take care of his family. He will part at around nine o'clock if he has no objection.

Ying Mingyu went home so early and naturally had a midnight snack. Qianqian was also very happy and talked to him and then cleaned up the mess.

Of course, this night was a two-person world, a son, etc., and it was also very annoying occasionally.
Chapter completed!