Significance of jointly constructing epidemic prevention safety barrier

* * * The purpose of building a safety barrier for epidemic prevention is to fully promote the prevention and control of epidemic situation in COVID-19 and ensure the implementation of epidemic prevention to all people. In the face of this round of epidemic test, all over the country, Qi Xin made concerted efforts to fight side by side, insisted on "dynamic clearing", and constantly adjusted prevention and control measures according to the situation, and achieved phased results in epidemic prevention and control. This fully proves that our prevention and control measures are scientific and effective, and we must unswervingly continue to adhere to the general policy of "dynamic zero clearing".