Corrugated board with good stability and high strength

The utility model relates to the technical field of corrugated boards, and discloses a corrugated board with good stability and high strength, which comprises a corrugated paper upper layer, a corrugated paper lower layer is arranged below the corrugated paper upper layer, and a middle connecting layer is arranged between the corrugated paper upper layer and the corrugated paper lower layer. According to the corrugated board, the waterproof structure is arranged, the waterproof protection effect can be achieved, water is prevented from permeating, softening and damaging the internal structure, and therefore the structural strength of the corrugated board is kept, the arranged wrinkle grooves have the anti-skid effect, the situation that a placed heavy object slips and is unstable is avoided, and the transverse reinforcing soft iron wires and the longitudinal reinforcing soft iron wires are arranged, so that the service life of the corrugated board is prolonged. The multiple deformable plastic rods are arrange