What does household entry mean in epidemic prevention and control?

Facing the critical moment of epidemic prevention and control in novel coronavirus, "the epidemic situation is the command, and the prevention and control is the responsibility". The epidemic prevention and control is the medical staff of county government units and hospitals in the city, as well as the personnel deployed by various administrative departments and units, who go home for inspection, check one by one, register one by one, patiently explain and communicate, and ask everyone to do a good job in the registration and inspection of home health code temperature detection. Do a good job in the epidemic prevention and control period and the publicity and popularization of health knowledge, so as not to go out, visit or gather, wear masks when going out, and actively cooperate with the community epidemic prevention work. Thank you for your concern?