Novel coated paper

The utility model relates to the technical field of coated paper, in particular to novel coated paper which comprises a sleeve bag, a containing cavity is formed in the sleeve bag, a protection mechanism is fixedly arranged in the containing cavity, and a coating mechanism is fixedly arranged on the side, close to each other, of the protection mechanism on the two sides. First connecting mechanisms are fixedly arranged at the upper end and the bottom end of the sleeve bag, second connecting mechanisms are fixedly arranged on the two sides of the sleeve bag, the protection mechanism comprises a protection shell, a plurality of protection grains are arranged on one side of the protection shell, and a first connecting layer is fixedly arranged on one side of the protection grains. By means of the connecting buckles, when the device is used, through the arranged first connecting mechanism, connection and time thickness superposition of a plurality of devices can be achieved, the strength and durability of the dev