Eye of Sin

Chapter 580 Two possibilities
It was not difficult to confirm the visit records of the health care center. Soon they confirmed Ning Shuyi's speculation. Less than a week before Fu Xianhai's death, Fu Chen and Fu Shan went to the health care center to ask Fu Xianhai for help. After acquiring the property, one day, Cai Yujie and Yang Jingcun came to the health care center one after another to register to visit Fu Xianhai.

From this point of view, Ning Shuyi's speculation can basically be established, and Cai Yujie is likely to have another version of the bequest in his hands.

After working in bits and pieces all day long, it was not until late at night that Ning Shuyi and the others found a temporary duty room, slept in their clothes, and took a short rest for three or four hours.

Basically, people fall into a deep sleep as soon as they lie down, and it feels like the alarm on the phone can't wait to ring the next second.

Ning Shuyi got up in a daze, his eyelids seeming to weigh a thousand pounds.

Huo Yan was not in the office, so Ning Shuyi dug out two bags of instant coffee, brewed two cups of hot coffee and put them on the table. Although it was not of high quality, the smell of the coffee still brought a positive stimulation to the spirit. It makes people feel as if they have woken up a little bit again.

As soon as he put the coffee on the table, Huo Yan came back from outside.

His breath has not yet been adjusted thoroughly, there is a layer of watery sweat on his face, his short hair is wet with sweat, and he is holding a similarly steaming breakfast in his hand.

Seeing that Ning Shuyi had gotten up, his eyes instantly softened, and the corners of his mouth raised unconsciously: "Why do you get up so early?"

"I should be the one to ask you this!" Ning Shuyi couldn't help covering his mouth and yawned, "I used to think that the people around me were already considered to have an iron body, but they would always be enriched by you. The energy is shocking!

I already went to bed so late last night, how could I still get up so early to go for a run today? "

"I have developed a biological clock, and I can't do it even if I can't remember it." Huo Yan said as he took out the contents of the bag and placed them in front of Ning Shuyi. He took the instant coffee that Ning Shuyi had just brewed to his side. On the other hand, "I bought hot milk, which is nutritious."

Ning Shuyi took back the two cups of instant coffee, unscrewed the cap of the milk bottle, poured the fragrant hot milk into the coffee cups, poured them full, and carefully pushed one of the cups in front of Huo Yan: " Milk coffee! Nutritious and refreshing!”

After drinking coffee, he seemed to be much more awake. Only then did Ning Shuyi tell Huo Yan a question that he had not had time to raise the night before.

"Fu Xianhai's death time can basically be considered to have occurred at midnight. Now, there are two possibilities."

She raised two fingers: "One is that the other party knows very well that Fu Xianhai does not wear oxygen equipment during the day to go out for activities, but he will turn it on before going to bed at night, so he takes advantage of the time when outsiders are allowed to visit during the day. I secretly adjusted the oxygen concentration and oxygen output.

Because Fu Xianhai had become a natural habit, he turned on the phone directly before going to bed, put on the oxygen inhaler, and lay down to prepare for sleep. He did not pay attention to the adjustment button at all, so the murderer had a chance to succeed.

Another possibility is that the murderer has some way to secretly sneak in after the visit, which we have not discovered yet. Fu Xianhai's room is on the first floor. The murderer only needs to sneak into the courtyard of the health care center, and then enter through the window. Do it and then leave quietly.

On the day Fu Xianhai was found dead, people from the police station went to the scene and took photos. According to Fu Xianhai's habit over the years, when he slept at night, the window was open a crack, which made the second possibility possible. The feasibility has increased. Otherwise, no one on duty within the health care center seemed to have the motive or reason to kill Fu Xianhai. "

"It is indeed difficult to find the motive for the people in the health care center to kill Fu Xianhai." Huo Yan also has this view. "At present, because the case was not filed as a criminal case at the first time, the scene has been destroyed long ago and cannot be extracted. to trace evidence.

The only thing that can be inferred is that the window cannot be opened very wide, so if you want to get in through the window, you must be relatively thin, and anyone who is a little stronger will not be able to get in. "

"Well, let's pay more attention when investigating later." Ning Shuyi nodded thoughtfully.

When it was time to go to work in the morning, Ning Shuyi and the others called the manufacturer of the medical oxygen concentrator used by Fu Xianhai during his lifetime and asked if they could make a general inference from a technical perspective on the working conditions of that machine that night.

After the manufacturer learned of the situation, it readily agreed to send technicians to assist in the matter.

After determining the contact person between the two parties, the matter was settled.

After that, the two of them planned to check out the nurse who was caring for the disabled elderly Gu Tiezhi in the health care center to see what the relationship was between her and the couple who pretended to visit Gu Tiezhi but actually came to see Fu Xianhai. Why did that couple You can't visit Fu Xianhai openly like other people, and you have to resort to this kind of trick.

But before he could set out, Huo Yan was called away by a phone call. There was another task that needed his help. Time was tight and he had to leave immediately.

Fortunately, the visit to the health care center went smoothly and there was nothing urgent. Ning Shuyi simply set off and went there alone. Huo Yan left the car to her, but she didn't refuse.

When they arrived at the health center, the boss Qu Yiming probably greeted her in advance. As soon as Ning Shuyi showed her ID, the guard opened the door and let her in, saying that no additional registration was needed.

Most of the elderly people's schedule is to go to bed early and get up early. Now there are many people in the yard chatting and playing chess in the sun. The atmosphere is very harmonious. It seems that the old people living here have become accustomed to it and don't know when. Some of their peers left here, some went to the hospital for treatment, and some never returned, leaving completely.

Most of these old people looked indifferent, as if they had looked down on life and death. Rather than being sad about the departure of their companions, they chose to cherish their current healthy time and live a fulfilling and happy life.

Of course, the elderly who can go to the yard to exercise and breathe fresh air are in better health and come here simply to spend time together and keep each other company.

The small building dedicated to the disabled elderly was sheltered by a row of green trees, and was made particularly quiet by the various sounds in the yard, as if it were another space.

Among the energetic and refreshed elderly people in the yard, Ning Shuyi saw a figure with a tired look on his face.