"Patients are always the biggest source of infection, so I think the first thing we need to investigate is the history of contact between patients...... said one infectious disease expert.

"I don't think you're right!" Another expert argued: "The patient is the source of the infection, but can the outbreak of the epidemic be stopped just by isolating the patient?" You are so naïve! My opinion is to find the first patient who developed the disease among the many patients, and then find the root cause of the illness from the first patient! ”

Immediately, another expert expressed a different opinion: "I think it is difficult to find the first patient. Infectious diseases also have an incubation period, suppose patient A is infected on the first day and patient B is infected the next day, but patient A's own ability to resist the disease is slightly stronger, but the onset of the disease is one day later than that of patient B, then how do you determine whether patient A is the first to be infected or patient B is the first to be infected? ”

"So what do you say?" The second doctor retorted unhappily.

"How do I know? If I know everything, why bother everyone to discuss it, and send me alone to solve all the problems?! ”

"You're sophistry!"

"A few nonsense, who dares to say that what I say doesn't make any sense at all?!"

The two quarreled on the spot.

Gu Yunchuan hurriedly stopped it, but the doctors had to admit that what these two said made sense.

However, determining the direction of analysis is the fundamental way to completely eradicate infection.

Gu Yunchuan didn't have a good way, and finally decided to vote.

But no matter which expert's opinion is adopted, these so-called experts have all shelved the opinions of Qin Bei - even if Qin Bei has made great achievements in treatment, this does not mean that he will also become an authority in the investigation of infectious diseases, just like Mr. Gu Yunchuan, he can give a treatment plan for his patients, but after all, he is not a doctor of infectious diseases, and the general direction of infectious disease investigation can only be voted by the professional doctors in charge of infectious disease investigation!

"I still insist that big data analysis can solve this problem!" Qin Bei said a little stubbornly, in the face of these old experts, Qin Bei really didn't know what to say, which was why he didn't want to join the expert group and become a member of the expert group-

If it weren't for these old experts arguing here, wouldn't they listen to me? Qin Bei has already fanned over with a big-eared scraper, when will it be subdued, let's continue.

It's a pity that in the face of this group of old experts, Qin Bei is really a little unable to do it.

Several experts in infectious diseases seem to feel that their authority has been questioned by Qin Bei, and several experts with different opinions immediately set up a united front and launched a verbal attack on Qin Bei, and the comprehensive lethality is also quite powerful!

"Aggressive!" There was a crisp knock on the door, and Kong Dong poked his head outside the conference room.

Gu Yunchuan pondered for a long time, and said: "I think so, if you agree with Qinbei's plan, go to Qinbei's side, and it will be managed by Qinbei, and if you don't agree with Qinbei's opinion, let's sit down and have a meeting, no matter whose way is right, after all, it is still for these seriously ill children, we brainstorm, and all kinds of methods can be tried!" ”

Qin Bei pestle waited there for a long time, but not a single one stood up to support Qin Bei's opinion!

A group of experts, you look at me, I look at you, stunned to decide whether to stay for a meeting and discuss is the right way.

For the ideas provided by Qin Bei, a layman, no one is optimistic!

But it doesn't matter, Qin Bei smiled: "Then you continue the meeting, I'll go first!" ”

Striding out of the conference room and joining Kong Dong.

In the conference room, there was a sneering voice.

"I don't know how thick the sky is! Think you've treated a few cases and you're capable of anything?! ”

"We have seen a lot of people with high eyes and low hands, and what kind of big data do we get, if we can get results from analyzing data, we doctors want to have a hair!"

"Pattern! INTERVIEWER Let's move on to the opinion of an infectious disease expert. ”

"I've done epidemiological research all my life and I've never heard of big data analytics! In my opinion, Qin Bei is just a fluke After treating a few seriously ill patients, his self-confidence is incomparably inflated, and he is ready to meddle in the work of our infectious disease major! Hahaha! ”

Gu Yunchuan held his forehead with one hand and sighed in his heart, no wonder Qin Bei didn't want to join the expert group, this Nimana was a medical expert group, it was clearly a big troll expert group, right? However, Gu Yunchuan, as the appointed team leader, no matter how much he supported Qin Bei, he couldn't leave the conference room at this time, Gu Yunchuan saw Qin Bei leave a little helplessly, and sighed slightly in his heart-

Qin Bei, go ahead, make achievements, and slap these self-righteous old things in the face with their achievements!

Qin Bei and Kong Dong would be together, find a booth to sit on, and order two cups of coffee.

Qin Bei told Kong Dong about the big data analysis.

Kong Dong patted his chest and said that this is easy to do, many years ago, the police used big data analysis to help solve the case, at that time most of them were manual, and the speed was quite slow, but now the police have also changed their guns, and the data department is now using the latest generation of big data analysis software provided by the Ministry of Public Security, which is fast, small omission, and quite high analysis accuracy.

But the premise is that Kong Dong needs a detailed medical record of all patients.

This is not a problem for Qin Bei, although several experts in infectious diseases have stepped on Qin Bei, but those doctors who are responsible for facing patients and treating patients still have a lot of respect for Qin Bei.

Qin Bei quickly contacted them, and fifteen minutes later, he obtained a detailed computer version of the record document.

"With that, it's so much easier!" Kong Dong was overjoyed, pinching a USB flash drive and said. He quickly returned to the sub-bureau and conducted big data analysis for the first time - the process of analysis still takes some time, but it will definitely not be too long.

It took about three hours for the results of the analysis to come out.

Kong Dong called Qin Bei as soon as possible, and Qin Bei called a taxi to rush to the substation.

At the gate of the sub-bureau, Qin Bei saw Deputy Director Kong Dong, who was already a little anxious.

Kong Dong saw Qin Bei coming, and hurriedly dragged Qin Bei to the data department.

"Shocking discovery! I didn't expect this to happen! Kong Dong said in a surprised tone, slightly nervous!

"What is the result?" Qin Bei couldn't help but ask.

"You know when you see it!" Kong Dong deliberately sold a pass, but he was stunned and didn't say it.

Fortunately, he soon arrived at the data department, and Qin Bei finally saw the conclusions drawn from the big data analysis!

These sick children had all done the same activity for three to five days before the onset of the disease! As for whether this kind of activity is the root cause of this illness, Kong Dong said that he has little reading and does not know much about medicine.

Other than that, no more useful information was analyzed,—— in other words, the children had no more contact history to refer to other than the activity they had participated in together!

"I don't know if this activity is the cause of this epidemic, but I have contacted the relevant personnel of the health department and asked them to work with the police to enforce the law, and I believe that a conclusion will be reached soon!" Kong Dong said excitedly that if it is confirmed that this infectious disease is related to this activity, it will basically be a big case.

A few days ago, Kong Dong's iron fist action killed Pingding San, but he didn't talk to his superiors, and his superiors had long been slightly dissatisfied with Kong Dong, and now he was sleepy and met a pillow, Kong Dong knew that once it was determined that the case would be opened and investigated, he would crack the case with such a wide range of influences in one fell swoop, and it would basically be able to go sideways in the police system of Yunnan-Guizhou City!

This Qin Bei is simply a lucky star!

"You can start preparing for the investigation, this activity is 100% related to the symptoms of these children!"

After reading the results of the big data analysis, Qin Bei's brows furrowed, and after a brief chat with Kong Dong, Qin Bei rushed back to the Tiancheng International Conference Center non-stop.

At this time, the experts from the three cities of Jinghua, Kyoto, and Jingmen were still continuing the discussion at the previous meeting.

It seems that if you don't discuss it for two or three days, I'm afraid you won't be able to get results.

The banner reads: "The Third Meeting of the Yunnan-Guizhou Infectious Disease Conference on the Identification of the Source of Infection"

It is estimated that by the time the tenth meeting is held, how the source of the infectious disease will be determined, how it will be carried out, how it will be carried out, the progress of the development, and the personnel involved.

Qin Bei directly pushed the door in.

"I suggest that we investigate in terms of drinking water and food, first of all, we should investigate open-air barbecues, unlicensed stalls, ......"

"No, no, I recommend researching the school cafeteria where the kids are located first!"

"I disagree with you! I don't think it's caused by food, and I should first investigate whether the towels, washbasins, disposable paper towels, etc. used by the children comply with the hygiene regulations. ”

Several experts are still arguing there.

Seeing Qin Bei push the door in, he just glanced at Qin Bei, and then continued their discussion work.

Qin Bei walked directly onto the rostrum and buckled the microphone.

"Ladies and gentlemen." Qin Beiyang raised the information in his hand and said, "No need to discuss, I already have preliminary results, experts responsible for investigating the source of infection, I suggest that you cooperate with the health department and the police of Yungui City to jointly ......."

"Cut...... On what basis did you make the initial results? ”

"Have you been trained in systematic infectious disease research?"

"You know the incidence, the incidence curve, the incidence rate...... And so on? ”

Several authorities in infectious diseases interrupted Qin Bei's words and said with some unhappiness.

Haven't you seen that other experts in charge of diagnosis and treatment are only responsible for diagnosis and treatment, and never point fingers at the plan for the investigation of infectious diseases?!

Who gave you this courage to say that you already have preliminary results?!

Why should we cooperate with the police and the health department of Yunnan-Guizhou City?!

Why are you commanding us?!

"This is not a contagious incident, this is a medical malpractice."

Qin Beiyang raised the information in his hand and said endlessly.