At present, there is an outbreak of COVID-19 in the world, which has led to a shortage of medical protection supplies in various places and an increase in medical waste. A large amount of medical waste is generated daily in Wuhan, China, which is a severely affected area. In order to provide a place for emergency medical waste disposal, Liri Tent has built a 40X70m medical waste disposal tent for Wuhan. This large aluminum tent can be quickly set up and put into use within a week, providing a safe, strong and environmentally-friendly temporary indoor factory for local medical waste disposal. It also can be quickly disassembled to restore this area to its original state after use. In addition, this tent is widely used in various industrial production areas, warehouses, and workshops due to its customizable, solid structure, durability, and fast installation.