After preliminary analysis by relevant experts, the weather situation in autumn and winter this year is not optimistic, and the process of heavy pollution is relatively advanced. Heavy polluted weather in winter has become an environmental issue that is of concern to the whole society and is also an urgent desire to solve. It is necessary to take the heavy pollution weather response as the top priority of the current work, and resolutely fight the battle for comprehensive management of air pollution in autumn and winter. Heavy polluted weather has become the "heart and lung disease" of the current society and the public. The Ministry of Environmental Protection will go all out to make heavy pollution weather response the top priority of the current work, and resolutely fight the battle against air pollution in autumn and winter. At the same time, heavy pollution weather response work also requires the participation and supervision of the whole society. During the early warning of heavy pollution weather, starting from me, while doing a good job of health protection, practice green lifestyles, and actively report illegal pollution discharge behaviors. Fight the blue sky to defend the battle.