Daji Institute of Market Supervision Bureau of Yantai Development Zone has conducted a comprehensive safety inspection of the epidemic isolation hotels in its jurisdiction, compacted the main responsibility of the isolation hotels, strictly and conscientiously carried out the epidemic prevention and control work, and made every effort to protect people's health and life safety.

Under normal circumstances, the isolation places used during the epidemic are strictly disinfected by professional disinfection teams under the guidance of experts and in accordance with the principle of safety first, with comprehensive program management and strict regulations and requirements for personnel entering and leaving.