Chen Tianyu applied to Guan Shaoxing for police support to carry out comprehensive monitoring of Hu Wenyi and the people around him, and he also specifically explained that Hu Wenyi may have a woman named "Xiaoli" next to him, and she also needs special attention, and "Xiaoli" is likely to be just a stage name.

In fact, he has his own considerations, and the reason why he left the task of monitoring the specific target (Hu Wenyi) to the police, and concentrated Beiting's manpower and energy on the peripheral investigation, is roughly due to two reasons.

On the one hand, the manpower of Beiting is indeed limited, at most it plays an auxiliary role in detection, and a large number of visits and investigations can only be completed by the police, and the so-called good steel is used on the blade.

On the other hand, what worries him most right now is this: the investigation is going in the wrong direction.

Fortunately, Guan Shaoxing gave full support without saying a word, which probably came from the trust of long-term cooperation. After consulting his superiors, he immediately announced that the police had made a preliminary determination of the cause of Xiao Su's death: it was characterized as suicide, and the specific cause needs to be further investigated.

The rumors continued, but most people chose to agree with the conclusion of the police investigation, after all, Xiao Su was just a small person, and the main thing was that this kind of suicide was not particularly surprising, so the bar street quickly returned to its former prosperity, and almost all the stores opened normally.

Chen Tianyu has always had other thoughts, not so much thoughts as intuition: judging from his contact with Xiao Su, this person's sudden death is by no means simple, and there may be more hidden secrets inside.

This is also the main reason why Xiao Su's body remained in the morgue after autopsy.

Could Xiao Su have used his death to convey some kind of information to Beiting or the police? Just like the memory card he handed over to Zichen? (He has re-verified the contents of the memory card, and has not received any clues for the time being)

This may sound strange, but it's not impossible. Out of this consideration, Chen Tianyu secretly arranged for Xu Jingnan to review all the sample materials, and the young Xu Jingnan was already a well-known forensic doctor in South China at this time, and asked him to come to review and obtained the tacit approval of the local police.

However, Xu Jingnan did not find any suspicions in the autopsy report, but he knew very well what the fourth brother really wanted to know, after all, they had a tacit understanding.

Therefore, Xu Jingnan also provided several other points of his own inspection opinions:

First, drugs have hallucinogenic effects, and there are two ways to smoke or inject drugs, active and passive, but the effects are almost the same, and it is almost impossible to determine which way Xiao Su adopted through the consequences;

Second, the cherry blossom petals left at the site, the picking time should be within 10-15 days, although the specimen is made, its nucleus has not yet dried, it should belong to the new system;

Third, Xiao Su's body did not show any signs of massive bleeding, but there was abnormal embolism in the blood vessels of his thoracic carotid artery, which is rare in young people aged 20-30, which may be a family genetic disease or other reasons, and the side effects of drugs cannot be ruled out;

Fourth, Xiao Su's elbow and knee had wipe-type subcutaneous hemorrhage, but from the perspective of the amount of bleeding, it was slightly abnormal, especially the amount of bleeding in the elbow was significantly more than that of the kneeling, which was somewhat unusual in this situation, unless Xiao Su had fallen before his death, or as the local forensic doctor concluded, he had crawled somewhere, and the elbow bleeding and knee bleeding were injuries at different times, but the cause could not be determined due to the short interval;

Fifth, according to the local meteorological forecast, the temperature should be exactly around 0 degrees in the early morning of the day, which is in line with the conditions for mild ice formation, and it cannot be ruled out that the ice surface caused the knee injury to be reduced, but from the surface of the corpse, the elbow bleeding is just the opposite, and the most likely place to cause the elbow bleeding is the rough road surface, in other words, the elbow injury is not in the snow;

Sixth, Xiao Su's death should be attributed to sudden death, and a large amount of blood is accumulated in the heart, which is different from most types of sudden brain death, and the specific cause is unknown;

Seventh, judging from the degree of wear and tear of the "golden hoop stick" held by Xiao Su and the paint system, this is also a newly made wooden straight stick, and the number of uses should not be particularly frequent;

Eighth, the tight hoop worn on Xiao Su's head is 2.5 cm away from the eyebrow bone and 3 cm away from the occipital bone.

Ninth, due to the influence of the ambient temperature at that time, there may be a slight error in the estimation of the time of death, but this error should be within the range of inaccurate measurement.

"Because I came late and didn't go to the site to inspect in person, there is only so much reference data I can provide. Xu Jingnan said embarrassedly.

Chen Tianyu nodded: "What I want to know, you basically said it." ”

Xu Jingnan suddenly said: "Actually, what I said about vascular embolism is not particularly accurate, and a more professional statement should be local deformation of blood vessels." Because this belongs to the category of pathological analysis, forensic doctors often do not pay special attention to it, and most of them are handed over to regular hospitals to complete. ”

"Uh, is there any difference between these two statements?" asked Chen Tianyu curiously.

Xu Jingnan bowed: "One is the statement of Western medicine, and the other is the statement of traditional Chinese medicine. ”

"Chinese medicine ?!......" Chen Tianyu couldn't help laughing, "How could you suddenly study such a strange thing?"

Xu Jingnan also smiled: "It's purely interest." ”

Chen Tianyu's heart suddenly moved, and he made a joke: "Then I think in traditional Chinese medicine, this situation should be called local blockage of the veins...... Or, the second pulse of Ren Du has not yet been opened. ”

Unexpectedly, Xu Jingnan actually said seriously: "It is true that the same can be said, because the principles are the same." ”

Chen Tianyu felt a little speechless, this guy is becoming more and more stereotypical, everything is too serious, just now he was just adjusting the atmosphere.

So he gently patted Xu Jingnan's shoulder and said, "Thank you for your hard work." ”

"The fourth brother is polite. Xu Jingnan said with some embarrassment, "Our city bureau still has a lot of cases, and we are anxious for me to go back to deal with them, and I may not be able to continue to stay here to assist in a short period of time." ”

Chen Tianyu laughed: "I'll call you again if you have something, don't worry, I will reimburse the ticket!"

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It should be said that the police's deployment has caused some trouble to Hu Wenyi.

This is also something that Chen Tianyu had predicted, the actions of a large number of police officers are definitely not as concealed as the elites of Beiting.

But there is no way to do it, and the trade-off is not so easy.

Hu Wenyi's contact with other girls has decreased, not that the police visit and investigation revealed the hidden line, but that this person is too vigilant, as if he has a hunch, and lives a three-point life in a regular manner: residence, location and office.

He strives to remain a legal citizen.

This kind of change, the happiest is Xiaoli, she was still a little worried about Hu Wenyi, but now it's okay, she goes out early and returns late every day, never eats out, doesn't smoke or drink, an authentic three-good man.

Moreover, since Xiaoli and Hu Wenyi got together, Wan Yongkun and the two have also lost their tracking targets, and they seem bored, which makes them scratch their heads a little.

Whether or not to continue to control has become a big problem, and the investigation of the case has reached an impasse.

During this period, there is one thing worth mentioning, that is, our beautiful and moving Yiruo, after the old look was renewed, was successfully selected by the crew, and I heard that he may participate in an international blockbuster.

And it was Xiaoli who chose her!