▎ 摘　　要

NOVELTY - The utility model claims a high-strength hand bag, comprising a hand bag main body; the left and right sides of the hand bag main body are upper end fixedly connected with with a handle, and the hand bag main body comprises a base cloth layer; the inner side of the base cloth layer is provided with a protective layer, and the protective layer comprises a chitosan fibre layer; a polytetrafluoroethylene fibre layer and a polyacrylonitrile fibre layer; the outer side of the base cloth layer is provided with a reinforcing layer, and the reinforcing layer comprises a polyamide fibre layer, a graphene fibre layer and a stainless steel fibre layer. The utility model is provided with a polyamide fibre layer; graphene fibre layer and stainless steel fibre layer; it has three-layer reinforcing function, wherein the polyamide fibre layer plays a role of reinforcing the first layer; the graphene fibre layer plays a role of reinforcing the second layer; the stainless steel fibre layer plays a role of reinforcing the third layer, so as to effectively improve the strength of the whole hand bag; The service life of the utility model is improved.