In the post-epidemic era, people are paying more and more attention to safety issues. A habit can be formed in 21 days. I believe many people have formed the habit of wearing masks, washing hands frequently and disinfecting regularly. In order to help people, especially the susceptible elderly, more convenient and applicable cleaning products are needed in the post-epidemic era. In addition to ensuring efficient disinfection effect and solving the physical consumption and safety hazards caused by labor, the scientific choice is to apply intelligent technology, and a universal intelligent cleaning and disinfection product is the most suitable choice.