Modular take-out packaging box

The utility model discloses a modular take-out packaging box which comprises an outer bag and an inner container bag, and the outer bag comprises a first module, a second module, a hook-and-loop fastener, an adhesive tape, a first handle, a containing groove, a gasket, a second handle and an SAP macromolecule water-absorbing resin layer. The take-out box, the plastic bag and the heat preservationbag are integrated together through the take-out bag, the cost is greatly reduced, different foods can be packaged and contained by replacing the inner container bag, the take-out bag can be repeatedly used, the range of applicable take-out foods is wide, the garbage recycling pressure of the take-out meal box is reduced, and the service life of the take-out meal box is prolonged. Secondly, the outer bag plays a role in replacing a plastic bag under the condition of heat preservation, water vapor in the outer bag can be absorbed by SAP macromolecular water-absorbing resin when rising to the top, food is prevented from