Chapter 564: Too Clean

"Who is this Gu Tiezhi?" Ning Shuyi was a little dazed.

Huo Yan knew that she would definitely feel a little puzzled when she saw such an unfamiliar name: "I have already inquired, this old man surnamed Gu is a disabled old man in the rehabilitation center, who has been bedridden for many years, unable to take care of himself, so confused that he can't even speak clearly."

His children are not around, and he has been paying remotely for a long time, and he usually takes care of everything by a special nurse. ”

Ning Shuyi understood as soon as he heard it: "It seems that this nurse is earning a little extra money for himself!" ”

"After all, whether or not they really visited this disabled old man, except for his nurse knowing, the person concerned may not be able to figure it out, as long as the nurse does not dismantle it, no one can prove whether they went to visit Gu Tiezhi or went to Fu Xianhai."

Ning Shuyi nodded, and his finger lightly tapped on the two names: "The times are frequent, but they are not fair enough, which is very interesting." ”

"Yes, the two of them also had a visit record on the day of Fu Xianhai's death." Huo Yan pointed out the most recent registration, "The time when they left was the end of the visit to the rehabilitation center, which means that they were the last of all the outsiders to leave." ”

Ning Shuyi continued to look through the visitor registration, and soon found another group of visitors on the day of Fu Xianhai's death.

"Another group visiting on this day?" She counted, and the signature column was densely packed with a dozen names.

"It's the students Fu Xianhai taught back then, and I heard that they made an appointment to visit the teacher together.

Under normal circumstances, you don't let so many visitors in at once, after all, the space of the wellness center is also limited, and if everyone comes with a dozen or twenty visitors at once, then there is no possibility of retreat.

But those students said that they had always wanted to visit Fu Xianhai, but because there were many people, it was difficult to find a time that was convenient for everyone, so please let the rehabilitation center be accommodating.

They also bought a large flower basket, bought a lot of fruits, and kept pleading, and the rehabilitation center also went to ask Fu Xianhai what he meant, and when Fu Xianhai heard it, he recognized that it was really his former students, and he was willing to see them, so this was a special case. ”

Huo Yan held Ning Shuyi's hand and asked her to bring the registration form closer: "There are many names, and the signatures are very small, you look carefully." ”

Ning Shuyi was a little puzzled, but he still looked at it carefully according to Yanzai.

The name is really, signed by the dragon and the phoenix, dense, if you don't stare carefully, you can't see what the specific words are.

"There's a name in this, repeated six times?!" Just when Ning Shuyi stared at the pile of dense small characters for a long time, his eyes were a little dazzled.

Although her eyes were not as good as Huo Yan, she could also see that the name that appeared six times was not the same handwriting, and it was obviously not the same person.

"Well, six people signed the same person's name, there must be pranks and jokes in it, but there may also be people who push the boat down the river to hide their identity and whereabouts." After Huo Yan first discovered the little secret in the signature, he had a guess, "After all, more than a dozen people come together, and the rehabilitation center will not check the ID cards one by one, and by default, no one will deliberately sneak in here to do anything bad."

There are many people, it is easier to hide the traces, and the monitoring equipment in the rehabilitation center is not very perfect, as long as the names are hidden, it will take some time to find out the true identities of the other five of these six people. ”

"It looks like we're going to have to get to the bottom of this group of people." Ning Shuyi was silently thinking in his heart.

The two of them studied the visitor list for a while, and Zhao Dabao and they also came back, they were in charge of looking for Fu Xianhai after he was found dead, the doctor who was responsible for going to the rehabilitation center to determine the fact of the old man's death at the scene, and the police officer from the police station who was responsible for issuing the death certificate at that time.

"How? When was Fu Xianhai's specific time of death? As soon as Ning Shuyi saw them coming back, he hurriedly asked.

Previously, because the old man Fu Xianhai did not eat the night before he died, the rehabilitation center also confirmed that Fu Xianhai had been for almost a year, because his digestive ability deteriorated, and he didn't eat anything for dinner, otherwise he would feel uncomfortable sleeping at night.

In this way, there is no way to infer the exact time of death from the corpse itself, without the time of dinner and the degree of digestion of the stomach contents, and the corpse has been refrigerated in the funeral home for so long.

This important information can only be provided by the doctor who first went to the scene to determine the fact of death.

"The doctor's record at the time said that Fu Xianhai's specific time of death should have been the night before, because at that time it was thought that he died of chronic obstructive pulmonary disease, which was a normal natural death, and he did not think that it involved a criminal case, so it was just that the clinician made a rough estimate based on Fu Xianhai's body temperature when they arrived at the scene.

Because when the doctor was notified to the rehabilitation center, Fu Xianhai had already died, and he did not have any vital signs at all, let alone rescue value, which also added a certain difficulty to confirm the time of death.

This range is relatively large and less precise, except that it may have been possible between 11 o'clock in the night and 2 o'clock in the morning the night before. ”

Zhao Dabao sighed and spread his hands: "This case is really different from any one I have encountered before!"

You said that we have taken over many complicated, scary, and disgusting cases, but we have never encountered anything like this!

If it weren't for Fu Xianhai's student named Cai Yujie, who had always had an inexplicable obsession, if it weren't for the fact that Fu Xianhai's nephew and his two children had a dispute over the inheritance of the estate.

Add to that the forensic doctor Zhang who is experienced enough to be able to spot this subtle suspicion!

Whichever of these conditions is missing, I'm afraid that this old man will have to be dealt with in such a hasty manner according to natural illness, and then the murderer who secretly kills people for whatever purpose will be at large! ”

"Yes! Now the case has been filed, but there are no fingerprints on the adjustment button on the oxygen concentrator at the scene, and it can be said that no valuable clues have been found at the scene! "Lowe felt a little embarrassed," said the police officer at the police station who issued the death certificate, and when they went to the scene to check, everything was normal.

In addition, the clinician responsible for confirming the death also believed that it met the natural death indication of Fu Xianhai's disease, so the police station did not suspect it at that time, and went through the treatment process normally.

After all, rehabilitation centers, nursing homes, although there will be some elderly people in these places because of a serious decline in physical condition, or a sudden emergency, so they do not wait for death, the hospital will notify the family members in advance to take them to the hospital for treatment and disposal, but there are also many very old people, or patients with chronic diseases, without warning, sleep over!

So Fu Xianhai's death really didn't arouse suspicion at the beginning.

It's good now, people die quietly, and the tool of the crime may be colorless, odorless and invisible oxygen!

Surveillance, fingerprints, footprints, eyewitnesses, nothing! How can such a 'clean' case be solved? ”