In order to meet the needs of normalized management of pandemic prevention and control, Hongkou has comprehensively promoted the application of the site QR code and the digital sentry in various key places, empowered urban pandemic prevention with big data, and improved the accuracy of pandemic prevention and control by using digital means.
At the door of a convenience store in Ouyang Road Sub-district, citizens are scanning the site QR code on the door to complete the verification of personal health status and site registration. The users’ mobile phones immediately show the location of the code scanning site and the nucleic acid detection results.
Digital sentries act as gatekeepers in public places with large traffic flow and high traffic efficiency requirements. A total of 13 digital sentries have been installed at the entrances and exits of Capitaland Hongkou Commercial Center. "His temperature is 36.8 degrees today, the last nucleic acid test result was negative, and three injections of vaccine have been inoculated..." If the staff in the building scans the QR codes to the digital sentry terminal, the equipment will quickly read the personal epidemic prevention information and complete the one-stop epidemic prevention verification and quick release.
In case of abnormal data, the equipment will give a voice alarm at once to remind the management personnel to deal with it in time. Just the action of few seconds of code scanning covers a wealth of data information. Site code and digital sentry can quickly read personal pandemic prevention travel information and realize data interconnection. "Digital sentry" integrates various pandemic prevention functions such as QR code recognition, face recognition, ID card recognition, body temperature measurement and others, making epidemic prevention more accurate and efficient.
The information is uploaded to the database in real time through the code scanning and record, and multiple information blocking points are opened up. Therefore, the epidemiological survey can be conducted more quickly and conveniently. "Once any abnormality is found, we can quickly locate the personnel entering and leaving the site through the code scanning information, which greatly reduces the manpower and energy during the epidemiological survey," said an official of Hongkou District Urban Transport Center (the Center).
The recently released Deployment Scope and Deployment Specification of "Site Code" in Hongkou District put forward clear requirements for the application of “site code” and "digital sentry" scenarios. The district market supervision department and the district urban management and law enforcement department also carried out a comprehensive inspection, inspected the deployment and on-site use of the site code and digital sentry in key places, and supervised the site principals and gate guards to strictly implement the relevant use management regulations.
At the same time, the Center has set up WeChat groups, service lines and others to answer questions and solve problems for frontline staff at the grassroots level, provide operation training and technical support and achieve full coverage of all kinds of places.
The Center also actively developed and completed the intelligent application system for community pandemic prevention and control, broke through the data barrier, and improved the collection, integration, governance and application of pandemic-related data.
On the screen of the application system, several sections such as "site code management", "nucleic acid information query", "positive personnel information management" and "information management of tracing positive personnel and transfer" are displayed. The "site code management" can form "statistics of daily new application", "statistics of new code scanning" and "statistics of classification and distribution" to track the use of the site code in the jurisdiction in real time and provide basis for finding out disadvantage and accurate research and judgment of the overall deployment of the site code.
So far, 69,445 site codes in the district have been recorded 99,828 person times of code scanning per day. A total of 763 digital sentinels have been deployed, and the data are continuously updated.
Next, Hongkou will continue to strengthen the promotion and guidance of the full scene application of the site code and the digital sentry, take data as the core resource, and continuously improve the scientific and accurate prevention and control.