The invention discloses a production process for advanced laying formation of an outer wall plate/hanging plate on a porcelain plate veneer. By adopting a advanced laying process, after a mold releaseagent is brushed, porcelain plates pre-installed with back bolts are laid, then pouring is conducted on an outer wall, a heat preservation plate is laid, pouring is conducted on an inner wall, and the structure, decoration and heat preservation of the wall plate are integrally achieved; meanwhile, pouring is conducted to combine the back bolts at the back portions of the porcelain plates with theinner wall and the outer wall, and the structural strength of the porcelain plate veneer is improved.