The man's behavior in Shenzhen is quite bad. In the case that epidemic prevention in Shenzhen is so difficult, this man ignored the epidemic prevention regulations, did not abide by the home isolation policy, and used other people's travel codes to go out, causing adverse effects. Moreover, when he learned that his nucleic acid test was positive, he did not tell the epidemiologists the truth, trying to hide the fact that he did not comply with the epidemic prevention regulations, which brought great inconvenience to epidemiological work.
After so many years of epidemic prevention and control, such a black sheep has never got rid of poverty, which has brought many difficulties to the data reporting process of cases. In addition to the awareness that each of us should have, I think it is more effective to locate everyone's itinerary by high-tech means.
The epidemiological information of the case is very important, involving the isolation of many close contacts and sub-close contacts, which can control the development of the virus in time. So traffic data is very important. At this time, big data detection is very important, because people with ulterior motives often have luck and don't tell the truth to the traffic controller, resulting in inaccurate data.
In such a severe epidemic situation, we should unite as one and not take chances. Although we have high technologies such as big data, if people are more conscious, they can reduce the workload of many people. Therefore, the supervision of the data reporting process still depends on everyone's consciousness. But it also depends on some high-tech means to monitor the data.