According to the relevant information, every household in the countryside can open the door during the epidemic. Self-employed households in the epidemic can basically resume business, but if they are catering businesses, they should keep a certain safe distance in the setting of canteen food and do a good job in disinfection. Because although the current domestic epidemic situation has eased, it does not mean the end of the epidemic, and the foreign epidemic situation is still relatively severe. Therefore, everyone should pay attention to the prevention and control of the epidemic and take a series of protective measures, such as reducing travel, cooperating with local temperature detection, disinfecting in time when going out and wearing masks. For specific information, please pay attention to the official website and get first-hand authoritative information.