From February 7 to 8, the Municipal Bureau of Housing and Urban Rural Development (Municipal Civil Air Defense Office) led by members of the Party Group, divided into 9 groups to carry out safety production inspection on housing construction and municipal infrastructure projects under construction, real estate industry, property industry, concrete enterprises, civil air defense engineering, Chinese traditional villages and historical and cultural villages, and required all counties and urban areas to carry out corresponding inspection work and resolutely implement the inspection, and keep the two bottom lines of work safety and epidemic prevention and control to ensure the overall situation of harmony and stability.