First, the health code health code is a two-dimensional code commissioned by Internet companies such as Ali when the epidemic broke out, which can show the recent travel trajectory of citizens. This time, it has played a great role in our anti-epidemic war and provided a foundation for the prevention and control of epidemic situation in our country. China can control the epidemic as soon as possible. In addition to the unremitting efforts of medical staff, the application of these high-tech technologies has also contributed its own strength.
Second, the health code upgrade, the integration of new skills to obtain these information can actually be regarded as the upgrade of the health code. The new skills obtained by the upgraded health code are to display the information of nucleic acid detection and vaccination. This will have a great impact on our trip, but it can also reduce the labor intensity of front-line staff. Mainly to achieve accurate prevention and control of the epidemic, after all, the epidemic abroad is not optimistic, and the mutated COVID-19 has begun to spread widely. We don't know what impact it will have, but the only thing we can be sure of is that it is always good for us to plan ahead.
Thirdly, it is necessary to upgrade the health code. Some patients are asymptomatic infection, and it is obviously not enough to display travel information for these patients. Moreover, for some front-line managers, the integration of epidemic information will explain your current physical condition more conveniently and intuitively, when did you get the vaccine, when did you test it, whether you have been to other places on the road, and whether it is necessary to test it again. Moreover, due to geographical restrictions, some employment situations are not easy to find.