Sichuan nucleic acid detection information system under the "epidemic" of Chengdu War: It has completed the completion of more than 200 million doses and is expected to complete the functional update before the National Day

Cover reporter Yang Ruiwen Pictures provided by Sichuan Big Data Technology Service Center

"Today, Chengdu Chenghua District is expected to conduct 1 million nucleic acid testing, please do a good job of real -time monitoring and maintenance of the system" ... The sound of the intercom is one after another. Walking in the streets and alleys in Chengdu in July, the crowds that are lined up with long lines for nucleic acid testing.

The vehicles of the on -site sampling, transporting specimen, and pick -up team members are like shuttle. The batch of inspection specimens will be sent to each testing point. These test results will be passed into the Sichuan nucleic acid detection information system (hereinafter referred to as provincial nucleic acid testing System), and finally inspected the Healthy Pass in Sichuan Tianfu, providing a practical guarantee for the safety travel of the majority of residents.

Chengdu's "July 15" and "July 20" two rounds of related epidemics came fiercely and developed rapidly. Chengdu has launched a number of nucleic acids in many districts. The scope of nucleic acid detection is wide and large, and the huge amount of data and the more concentrated data interaction have brought unprecedented challenges and pressure to the provincial nucleic acid detection system.

What is the operation of the provincial nucleic acid detection system during the epidemic? How does the technical team behind ensure their normal operation? What are the more favorable functional upgrades? On August 10, the cover journalist walked into the Sichuan Big Data Technology Service Center (hereinafter referred to as the Technical Service Center) to learn about the situation.

Entrying more than 8 million doses of daily guarantee

As of now, the province has exceeded 200 million doses

On August 11, the Chengdu Zhongxia Risk Zone was all cleared. The haze of the epidemic finally dispersed, and the fireworks Chengdu is about to reproduce.

Looking back at the past half of the past month, the maintenance staff of the technical service center can't help but feel: "Before the Chengdu epidemic, the daily nucleic acid detection volume of the province was about 2 million, and since July 15, the daily nucleic acid detection of the province has been the daily nucleic acid detection of the province's daily nucleic acid detection is the test of daily nucleic acid testing. 4-5 times on weekdays. On July 20th, the province rely on the provincial nucleic acid detection system sampling and detection data indicators to double the record high, all exceeded 10 million doses. "

It is understood that the Sichuan nucleic acid testing system was undertaken by the technical service center. Since the launch of the provincial nucleic acid testing system on January 27, 2021, it has provided a strong information prevention and control protection for the province's epidemic prevention and control.

Facing an emergency, the provincial nucleic acid testing system is also facing huge pressure and challenges.

When the time was dialed back to the early morning of July 19, the maintenance personnel of the technical service center received a notice that the five main urban areas of Chengdu will be detected at the same time. "Our all members immediately enter the emergency state, and predict that the day on the day of the nucleic acid test agent may exceed 10 million. While starting the emergency plan, it is necessary to ensure that the system server once abnormally disposes it as soon as possible. We report to the leaders every half an hour whether the large -screen data is normal and whether the system is stable. "

"8: 00-9: 00 in the morning and evening is the peak of nucleic acids. Technicians will focus on ensuring the smooth operation of the system and strengthen the status monitoring of the entire system, such as CPU, database, network broadband, are there any monitoring of various indicators such as hackers and security protection The relevant technical personnel of the Technical Service Center introduced that they comprehensively organized technical forces, clarified the division of labor, and achieved seamless monitoring of 24 hours of all -weather. At the same time, measures such as "sampling, inspection, testing, uploading, and query" are carried out in full -link, queuing and other measures to effectively alleviate the instantaneous impact pressure of the system and ensure the smooth operation of the provincial nucleic acid detection system. It is reported that as of now, the two -round related epidemic of "July 15" and "July 20" relying on the provincial nucleic acid testing system, more than 200 million people have been tested.

Update the function system

It is expected to be online before and after National Day

What should I do if the first -line sampling and testing personnel are not familiar with the system function? According to reports, the operation and maintenance personnel of the technical service center will conduct real -time online questions with the medical staff of various sampling points and testing points in the province by establishing a QQ group. Monitoring is more convenient for medical institutions to carry out nucleic acid samples and results upload.

The reporter learned at the scene that using the sampling registration of the provincial nucleic acid detection system, the entire process can be shortened to 30 seconds, and the test results can be queried within 2 hours after uploading. The problems brought by different infrastructure of various testing agencies in the province, and effectively improved the efficiency of on -site inspectors and the masses' query nucleic acid test results.

In the context of the normalization of the epidemic, it is easier for citizens to make nucleic acids and faster results. How to continue to work in the future?

According to the technical personnel of the technical service center, in order to improve the timeliness of the nucleic acid detection results, the provincial nucleic acid detection system will be updated, and the time -to -all links of the nucleic acid detection "sampling, checking, testing, uploading, and inquiries" will be used. Monitor the samples quickly, the results uploaded in time, continuously shorten the time of each link, and issue nucleic acid test results faster.

"For example, how many people sampled each administrative area today, how much the samples were sent to the institution, how much they were signed, and how many results were detected, they would be monitored and analyzed in real time." It can further upload the test results and facilitate the masses. It takes about a month to optimize the function optimization. After completing the relevant function test, it is expected that the functional update of the provincial nucleic acid detection system will be completed around the National Day.

Relevant personnel said that the provincial nucleic acid testing system has faced several practical tests of the epidemic, keeping the safety bottom line, and serving the overall situation of Sichuan epidemic prevention is still the focus of the liability for epidemic prevention.

- END -