What is dynamic zero clearing? Why do you insist on dynamic zero clearing?

Dynamic zero eradication is not zero infection, it means to prevent and control local cases quickly and accurately, cut off the local infection chain caused by imported epidemic in the shortest time, and resolutely prevent the continuous spread of local epidemic. Get the maximum benefit at the least cost. The key point here is to quickly eliminate the whole transmission chain and achieve zero infection for all staff within a certain period of time. Hold the bottom line that the epidemic will not rebound on a large scale.

Why do you insist on dynamic zero clearing?

First of all, according to the characteristics of current popular viruses

At present, Omicrovirus and its mutant strain BA.2 are the most important viruses in COVID-19. This virus is characterized by its rapid spread and a large number of infected people in a short time, but the overall mortality rate is very low. If it is used for isolation and protective treatment of infected people, it can effectively block the virus and protect people's lives.

But it is not entirely because the relative mortality of this virus is relatively low, and the epidemic will produce a large number of asymptomatic infected people. Therefore, prevention and control is not difficult, so some people put forward coexistence with the virus and want to lie flat. However, this is very undesirable. Just because the mortality rate is low doesn't mean there isn't. China has a large population base. If a large number of cluster virus infections occur in a certain place and cause serious consequences, the local medical resources will be filled up in an instant, resulting in complete paralysis of the medical system, thus indirectly increasing the mortality rate. Only by dynamically removing, finding and eliminating together, can we gradually adapt to the coexistence of viruses, which is the most effective way. Too hard to control, completely laissez-faire, too extreme.

Two, while eliminating the epidemic, to maintain a certain degree of local economic development.

The biggest feature of dynamic zero clearing is to find the source of disease quickly, and then control the source area, so as to eliminate the transmission chain in the shortest time and realize the zero clearing of society. People outside the control area can carry out normal production and life without being affected by epidemic management measures, which ensures the normal economic order of the society and reduces the economic losses caused by the epidemic.

Third, it is conducive to understanding and cooperation between superiors and subordinates and creates conditions for the country to defeat the virus.

In the past, China's epidemic prevention and control policy was to find and eliminate one, and local governments were directly responsible for the epidemic. This will lead to a protracted local epidemic and seriously affect people's production and life. The current policy of dynamic zero clearing is an improvement on the previous epidemic prevention policy. It allows sporadic outbreaks to occur again in areas cleared for some objective reasons, which can reduce the ideological burden of local government leaders. We will not adopt a one-size-fits-all control policy, but consider the problem more, hoping to find a better balance between epidemic prevention and control and safeguarding people's livelihood.

What is the difficulty of dynamic zero clearing?

The high spread and concealment of Omicron virus, coupled with the interaction of its multiple variants, make it more difficult and take longer to "dynamically clean up". However, as long as the prevention and control measures are quickly and strictly implemented in every link, the goal of "dynamic zero clearing" is completely achievable.