Artificial simulation stone and production method thereof

The invention discloses an artificial simulation stone, and belongs to the technical field of artificial stones. The artificial simulation stone comprises a bottom layer and a surface layer, the bottom layer is prepared from a composition A; the surface layer is prepared from a composition B; the composition A comprises the following components in parts by weight: 3-5 parts of stones; 0.5-2 parts by weight of stone powder; 0.5-2 parts by weight of cement; 0.5 to 2 parts by weight of water; the composition B comprises the following components in parts by weight: 2-4 parts of pigment; 0.5-2 parts by weight of cement; 0.004 to 0.02 part by weight of an additive; 0.5 to 2 parts by weight of water; the admixture comprises the following components in parts by weight: 0.001-0.01 part of a reinforcing agent; 0.001 to 0.01 part by weight of a brightening agent; and 0.001 to 0.01 part by weight of resin. According to the artificial simulation stone manufactured by adding the additives, the compactness of the bottom lay