Through the joint efforts of the whole country, the situation of epidemic prevention and control in China is generally stable, and the domestic infection risk mainly comes from overseas input. With the appearance of Omicron mutant, the global epidemic situation is more complicated and severe. We must do a good job in the prevention and control of normalized epidemics and resolutely build a defense line of "external defense investment and internal defense rebound".

In order to meet the challenges brought by the latest mutant strains, we must be fully prepared. In the face of constantly emerging mutant strains, we must be prepared and not take it lightly. At the same time, it is necessary to avoid panic and self-confusion, maintain a mentality of neither panic nor contempt, strictly implement the normalization measures for epidemic prevention and control, and adhere to the goal of dynamic zero clearing, so that any possible epidemic encounter can be won and the hard-won prevention and control achievements can be consolidated.

We will unremittingly do a good job in the prevention and control of normalized epidemic situations, and try our best to block the import, spread and spread of epidemic situations. The epidemic in COVID-19 is a special test. To overcome this problem, we must sum up and make good use of our good experience in overcoming the epidemic, achieve "one port, one policy", and constantly improve the epidemic prevention and control work plan and emergency plan. Customs at land border ports should resolutely implement prevention and control policies such as "joint inspection of passengers and goods" and "separation of passengers and goods", and strictly implement closed-loop management for high-risk groups such as cross-border drivers and border residents. At the same time, we should continue to protect people, things and the environment, and take various effective measures to strictly guard against the risks of cold chain food imported from COVID-19. It is necessary to further strictly regulate the production and operation of imported cold-chain foods, intensify daily supervision and inspection, and resolutely put an end to the purchase and use of imported cold-chain foods without legal sources by food producers and operators.

Continue to strengthen epidemic prevention and health promotion, guide the masses to strictly implement personal protective measures, and effectively block the spread chain of the epidemic. The epidemic situation in COVID-19 is highly contagious, and these problems often appear in some bad living habits and eating habits, so we need to strengthen the study of epidemic prevention knowledge. Obviously, "protecting yourself" is also actively fighting the epidemic. Only by actively remembering the epidemic prevention requirements such as "wearing a mask" and "washing hands frequently" and putting them into action can we effectively block the spread chain of the epidemic and protect our hard-won epidemic prevention achievements.

Promote vaccination in an orderly manner and effectively build an immune barrier. At present, "vaccination" has become everyone's consciousness, and it is everyone's responsibility to contribute to epidemic prevention and control. Of course, "vaccination" is to build a protective net inside the human body so that the virus can't get in, which can better protect the health of the people. Party member cadres should publicize epidemic prevention and control, let more people have a scientific understanding of "vaccination", consciously give the "first, second and third shots" and build a healthy immune system.

Rely on scientific strength to conquer epidemic diseases and firmly grasp the initiative of epidemic prevention and control. From the outbreak of the epidemic in COVID-19 in early 2020 to our quick action and effective defense, the spread of the epidemic was effectively contained, thanks to our consistent adherence to the leadership of the Party. At the same time, we can quickly stop the epidemic without the support of science and technology. Through the effective prevention and control of vaccines, our epidemic prevention and control work can be promoted faster. In the new stage, in the face of the mutated COVID-19 virus strain, we should improve our ideological understanding, persist in building a barrier of "external defense against import and internal defense against rebound", continue to make good use of the "science and technology line", rely on the strength of science to better defeat the epidemic, build a "protective net" for people's health, adhere to the goal of dynamic zero clearing, win any possible epidemic encounter, and consolidate hard-won prevention and control achievements.