[Explanation] In early April, Shanghai began to implement the "place code" and "digital sentinel" scanning code access measures in the city.

Recently, the reporter visited several public places in Shanghai to learn about the deployment of "digital sentinels".

  At the entrance of the Xuhui store of Carrefour Supermarket in Shanghai, the "digital sentinel" is busy on duty. Customers only need to show the application code to the "digital sentinel" to show whether they can pass.

According to He Yan, a staff member of the supermarket, the supermarket resumed offline business on May 2.

The night before resuming business, the store urgently installed "digital sentinels".

Compared with manually checking the site code, nucleic acid report and body temperature step by step, the "Digital Sentinel" displays all the information in a few seconds, which is more efficient and safer.

  [Concurrent] He Yan, a supermarket staff

  Now as long as the customer opens their own application code and scans the scanning area on the digital sentinel, all your information can be reflected on our machine.

The first is health code information, the second is body temperature information, the third is antigen information, and the fourth is nucleic acid report information.

  [Explanation] The "Digital Sentinel" of the Yishan Road Public Security Residential Community has also been officially delivered.

According to the introduction of the community property, there are "digital sentinels" to check, and the courier brother who goes to the community can quickly complete the epidemic prevention verification and realize a fast one-stop verification, which can greatly save human resources.

  "Digital Sentinel" is an all-in-one device with health verification function launched by various places based on the authoritative data services provided by the city's big data center in accordance with the requirements of Shanghai's epidemic prevention and control.

By scanning the "Sui Shen Code" or reading the ID card, the relevant health verification and quick access to the venue can be automatically completed.

  "Digital Sentinel" can also be used in multi-scenario applications in combination with business resumption of work and digital flow adjustment.

Through various network lines and terminals, epidemic prevention-related information is collected, resulting in a huge "epidemic prevention network" that protects the entire Shanghai citizens.

  He Guochun, the installation and maintenance officer of the Xujiahui Branch of Shanghai Telecom South District, who has just installed the digital sentinel in Huijin Department Store in Xuhui District, is about to rush to the next installation site. He told reporters that he has installed them in shopping malls, schools, communities, office buildings... "This is to prepare for the unblocking and resumption of work and production."

  [Same period] He Guochun, installation and maintenance officer of Xujiahui Branch of Shanghai Telecom South District

  (I installed) the business districts within various streets of Xuhui District, and various enterprises that have resumed work and production, including community gates.

  [Explanation] At present, Shanghai has deployed a total of 6,656 "digital sentinels".

  Li Qiuying, Chen Congyao and Xu Mingrui reported from Shanghai

Responsible editor: [Luo Pan]