The invention discloses a wire-row protective storage method. The wire-row protective storage method comprises three steps of wire-row pretreatment, wire-row pre-packing and wire-row sealing protection treatment. According to the wire-row protective storage method, the preparation method is simple, operation is simple, convenient and easy to grasp, on the one hand, the surface quality of a wire row and the protective ability of the surface quality of the wire row can be effectively improved, and pollution and corrosion on the surface of the wire row by dust, droplets, air and the like are avoided, on the other hand, the resisting ability to impact of external forces during the storage period of the wire row can be effectively improved, and the damage to the surface of the wire row due to the impact of the external forces is avoided, so that safety and reliability of storage of the wire row are greatly improved, and quality of wire row storage operation is improved.