Considering development of artificial intelligence and impact of COVID-19, place-and-epidemic combination is a key measure to address major public health risks. To further improve healthcare infrastructure for better emergency plans and quick switching from normal medical service for epidemic one, the Portable Ward sRoom emerges as the times require, which contributes to stable supply of emergency medical resources and effectively deals with public health emergencies. Based on the concept of “turning medical buildings into equipment”， the team adopted the modular design to create the digital, modularized and portable mobile medical room with high manoeuvrability, realizing one room for multiple purposes and place-and-epidemic combination.