National Forensic Doctor

Two hours later, Cui Qishan returned.

Remember the domain name of the first website 𝕥𝕨𝕜𝕒𝕟.𝕔𝕠𝕞

At this time, the tea in front of Jiang Yuan had been replaced with coffee. Wei Shiyan next to him was still shaking the hand grinder "Purple Dog, Purple Dog".

Cui Qishan looked unhappy and said, "It really has become the Eastern Train."

Liu Jinghui raised the corner of his mouth, not looking surprised at all, and said, "Tell me more."

Cui Qishan sighed: "The wives of the two married men both provided alibis for their husbands. We also specifically asked those who have children, and they were at home on the day of the incident."

Although the alibi provided by close relatives is of little use, the criminal police team needs to consider this possibility when conducting more detailed inquiries.

Cui Qishan continued, "In addition, regarding the motive question raised by Director Liu, both men admitted that they drank with Martina and had sex on the day she arrived."

The two of them corroborated each other, so the probability of perjury was relatively low. Most importantly, after hearing about the murder,

They both readily admitted to cheating, which made the argument of "murder to cover up cheating" lose its currency.

Jiang Yuan, Liu Jinghui and others understood the key points and nodded slightly.

Judging from Cui Qishan’s current investigation, the suspicion level of these two men is very low.

Cui Qishan concluded: "In this way, the footprints of the four people found in Martina's apartment room, the two male residents whose identities have been confirmed, are most likely no longer suspected. For the other two people, we are questioning the personnel of Avi Airlines through the surveillance video. These foreigners are not very cooperative, so it may take some time."

"The border inspection department must have their facial recognition data, right?" Liu Jinghui asked.

"The clarity is not enough. Because they were all taken at night, and they are not frontal." Cui Qishan said, looking at Jiang Yuan, "Image enhancement is also very slow. If it is not a frontal face, it may not be accurate." Jiang Yuan stood up and said, "I'm going to go to the scene first. You can ask the director of Avi Airlines first. From what I have met, he should be a sensible person. If it doesn't work, I will help you with image enhancement."

"Is it appropriate to contact Avi's senior management directly?" Cui Qishan reminded him briefly.

In terms of social experience, Cui Qishan is more than three levels higher than Jiang Yuan, but his strength is limited, which does not allow him to move around at will.

Just by listening to what Jiang Yuan said, Cui Qishan knew that Jiang Yuan wanted to combine the Avi Airlines crash case with Martina's murder case to threaten the director of Avi Airlines and make him give orders to get the cooperation of Avi Airlines employees.

It is easy to link the cases in the investigation stage. However, the director of Avi Airlines is obviously not a rookie. The old man has his own background and supporters.

When talking to such a person, most criminal police officers at Cui Qishan's level still hope to get along well. If they really want to merge the cases, they will naturally say so. If it is just a threat, there is no need.

Jiang Yuan then looked at Wei Shishu.

He didn't know much about this, but he felt that Wei Shiyan should know something about it.

Wei Shiyan really shook his hand grinder and said, "As for Captain Jiang, it should be no problem to make a phone call. Whether it offends or not, it's just like that anyway."

Jiang Yuan called Stefano on the spot.

When the 69-year-old director of Avi Airlines received Jiang Yuan's call, he agreed without much ado and finally called the man back to the apartment for questioning.

Naturally, he also didn't want his employees to be called to the police station for questioning one by one.

Jiang Yuan, Cui Qishan and others then went to Avi's apartment building together.

Liu Jinghui was very excited. He got on the train and couldn't stop smiling: "The Eastern Train was changed to Avi Apartment.

I can accept that, it’s good! ”

"It has been proven that he is not a member of Avi's apartment." Wei Shiyan said as he accompanied him with a cup of coffee.

"Just because there were no traces of them in the victim's apartment doesn't mean they weren't involved." Liu Jinghui curled his lips and said, "Maybe they were lucky and didn't leave any traces, or maybe they wiped them off on purpose. Or - if they hid someone in the apartment in advance and released them later, that would also be a solution."

Liu Jinghui paused for a moment, and then continued: "The word love is the most difficult to explain. If it is a murder of love, you don't even need anyone's help. You can sneak in two days in advance, hide in a place like an equipment room, and then come out and go up and down the fire escape..."

Liu Jinghui: "There are no signs of picking the door lock, right? That means he knows the person - but not necessarily, maybe he can trick the person into opening the door."

Everyone else in the car was silent, allowing Liu Jinghui's thoughts to wander.

There are very few countries that can deal with issues such as drug trafficking via submarines and drones, 3D-printed metal-free firearms, the endless stream of new explosives and drugs, and the large-scale dark web system and virtual currency transactions in an integrated manner.

Therefore, in the real world, the decline in public security is universal. For example, the theft and robbery that Europe has criticized is just a superficial phenomenon. It is not just public security that cannot be maintained. On the contrary, the United States has been able to maintain its public security level, which itself represents a considerable degree of progress.

For the criminal police of Zhengguang Bureau and Ningtai County Bureau, the most reasonable option is to try the simple mode first and assume that the case is an ordinary case.

until.-

In the afternoon, Cui Qishan brought back news that was frustrating but exciting for Liu Jinghui:

"Through questioning of residents in Avi's apartment, the identities of all people who entered and left the apartment within two days have been confirmed. After calling one by one, the identities of two others have been confirmed. One is Avi's partner, a 34-year-old Austrian; the other is a pure friend, a Belgian researcher at a research institute in Beijing. Martina once took him to Avi's party."

Cui Qishan paused for a moment and continued, "Both of them have alibis, as evidenced by the surveillance cameras near their residences.

The two returned home that evening and did not go out until early the next morning. The location of the cell phone given by the technical detective also matched that.”

Jiang Yuan fell into deep thought after hearing this.

Liu Jinghui said: "All suspects are no longer suspected, so everyone is a suspect!"