It turns out that since the Maternal and Child Health Hospital lost birth certificates, the hospital has strengthened its management in this area.
According to Director Chen of the Health Department, at the end of every day, two doctors in the Health Department have to count the number of birth certificates.
“We will count the handover records, and the doctor responsible for the count must sign and confirm.”
“And when I got off work on the day of the incident, I was also in the office and watched them with my own eyes. The remaining birth certificates were locked in the drawer."
"Then everyone left work together. It couldn't have been our doctor."
Lu Chuan just asked a question casually, not necessarily thinking that the doctor on duty at that time insisted on committing theft.
Zhang Hui nodded towards Lu Chuan.
After the incident, Zhang Hui first placed his suspicion on the doctor who had come into contact with the birth certificate.
But nothing was gained.
There were three doctors in the office at that time, including Director Chen, a total of four people.
Two of the four people were counting birth certificates. Director Chen and a doctor were standing nearby, and several people were chatting.
So it is unlikely that any doctor took away the birth certificate.
Unless these 4 people lied together and committed the crime together.
Otherwise, it is indeed lost.
“Let’s wait until after get off work. Everyone has left. I’ll go to the scene to have a look.”
Lu Chuan was confused for a moment.
His strength lies in on-site analysis and survey.
But the scene of this case was basically destroyed on the first day when the crime occurred.
Even if the suspect left footprints, fingerprints, or other information such as hair and dander at the scene, a week has passed and the things are long gone now.
Moreover, Lu Chuan also looked at the door of the office just now. It was crowded with people inside and outside.
It was still very busy there, so Lu Chuan could only wait until after get off work to go over and take a look at the scene.
While waiting for get off work, Lu Chuan went to the security duty room of the hospital again.
Let the staff here export the surveillance videos from the surveillance system for a few days before and after the incident.
“We have studied these videos.”
Zhang Hui smiled bitterly.
"Nothing was found."
"The things were lost last Tuesday. We checked the surveillance one week before the incident."
"In the maternal and child health hospital, the floor of the health department is It is located in the administrative office area, not in the medical area.”
“So after get off work at night, there are basically no people in the building.”
There are also other jobs in the health department. There are some differences because entering the birth certificate information requires matching the time on the Internet.
The system opening hours are scheduled, which are the working hours.
Entry is not allowed at other times.
So, although doctors in the health department are very busy during the day, they basically don’t work overtime.
At 5 o'clock in the afternoon, the system automatically shut down, and even if I tried to record information, I couldn't.
“Except for the cleaning lady, there are no strangers.”
Lu Chuan knew that the case that Zhang Hui couldn't solve must be difficult.
Sure enough, Zhang Hui has investigated everything he can think of.
“Is it possible that the monitoring can be subcontracted?”
Zhang Hui still shook his head: “Oh, the security department of the hospital is separated from other departments, and we also monitor the people inside. Investigation.”
“The surveillance system has a separate maintenance provider. Without the key, there is no way to delete the video.”
"There have been medical troubles in the Maternity and Child Health Hospital before, and some family members have injured doctors, so the surveillance cameras they installed are all high-definition cameras." "In order to facilitate the collection of evidence, their monitoring equipment is relatively advanced, and the monitoring system It is also relatively advanced. If you want to adjust the video, there is basically no way to do it."
"I asked people from the Municipal Bureau's Technical Appraisal Center to come and take a look. The answers given by computer experts are similar.”
“And I have checked all the security guards. They don’t have high academic qualifications. Only one is a college graduate, and the rest are all high school graduates and don’t have computers. How can I use it, let alone delete or replace the video inside?"
This is strange.
Can a birth certificate really fly by itself?
The time soon arrived at five o'clock in the afternoon.
The system shutdown time has come. All the people who have queued up to apply for birth certificates have finished their applications. Those who have not queued up can only wait until tomorrow.
The doctors in the health department can also prepare to get off work.
Lu Chuan visited the whole process of counting their birth certificates.
Not too complicated either.
There is only one computer in the entire health care department that can enter birth certificate information.
Thank you. To log in to the birth certificate information, there is only one account number and password to enter into the system, but the doctors and directors in the health care department all know it.
is public.
After get off work, the doctor will take out the remaining birth certificates in the drawer, check them, and then compare them with the number of birth certificates entered in the system today.
After there were no problems, the doctor on duty put the things back in the drawer and locked them.
This process is over.
"Who has this key?"
"The key is placed in the cabinet. The doctors in our department will use it whoever is on duty."
Director Chen pointed Pointing to the file cabinet in the corner.
The key was in an unlocked drawer of the filing cabinet.
The office is like this, unlike home. Although it is locked, you do not have to take the key back.
The same thing happened when Lu Kang was working in the office. Some things required to be locked, but once locked, the key could not be taken away.
Because if you take away the key, if something else happens, it won’t be able to be opened.
So, the key is placed elsewhere in the office.
"There are 4 doctors in our department, including me, there are 5 people in total."
"Because the amount of information in the birth certificate entry system is huge every day, we all work in shifts to enter the information."
Lu Chuan nodded.
“The lock on the drawer has not been replaced, right?”
“No, it is still the original lock.”
"We discovered that the birth certificate was missing when we came to work on Wednesday morning. Xiaoli was on duty that day. After opening the drawer, we found that the item was gone."
"And when we counted the birth certificates, it was the doctor on duty that day and The doctor who took over on the second day was counted by two people and signed on the handover book after confirming that it was correct."
Director Chen handed over a book, which was the signature book handed over by the doctors.
“For so many years, we have been strictly following this regulation and have never made any mistakes.”
Every birth certificate is numbered. If you make a mistake, you will lose the other one. If a piece of paper is damaged, a registration statement must be made.
So, everyone is very careful when working.
Sometimes there is stain or damage, and the health department has to write a report and hand in the stained piece before they can get a new one.
So, according to what Director Chen said, the person who stole the birth certificate knew the work process of the health department very well.
It was even clear where they put the drawer keys.
So when stealing, there is no violence to open the lock. (End of chapter)