Multi-scene application mouse pad

The utility model discloses a multi-scene application mouse pad which structurally comprises a sandbag, a fluid filler, a hard substrate and a shading layer, the sandbag is filled with the fluid filler, the edge of the sandbag is sewn at the edge of the hard substrate, the shading layer is attached to the other surface of the hard substrate, the surface of the sandbag is attached to the surface ofa concave-convex environment, and the surface of the shading layer is attached to the hard substrate. According to the mouse pad, the deformation layer composed of the sandbag and the fluid filler isarranged on the hard substrate, the hard substrate and the shading layer face upwards to be used as the mouse pad when the mouse pad is used, and due to the fact that the deformation layer faces downwards, the mouse pad can adapt to different terrains such as thighs, grassland or uneven ground, and if the deformation layer faces upwards to be used as a wrist cushion. And the mouse pad is wide inapplication range and high