Paper product carton with damp-proof function

The paper product carton comprises a main carton body and a base, the main carton body is a carton shell which is bottomless, a clamping groove is formed in the edge of the bottom of the carton shell,the top of the base is in a T shape, the top of the base is clamped with the clamping groove in the bottom of the main carton body in a matched mode, and the two ends of the main carton body are bothprovided with retractable buckles located on the outer side of the clamping groove. The folding and unfolding buckles are connected with folding and unfolding ropes in a penetrating mode, first through holes are formed in the positions, located on the outer sides of the clamping grooves, of the two ends of the main box body, second through holes communicated with the first through holes are formed in the positions, close to the two ends, of the bottom of the main box body, and two sets of third through holes are symmetrically distributed in the two sides of the base. The hard paperboard layer, the corrugated paperboar