The present invention has been developed to make relates to a yellow soil heated plate material made of a method for producing Clay hot plate, and the method, heat less while installed on the bottom of the bed or a home to be used for the purpose of heating or poultice can last for a long time that; Consisting of a rectangular plywood base plate and the reinforcement blocks, but the connection between the both sides of the block of the upper four corners of the bottom plate is the long side block and the length is fixed at a constant height of the longitudinal height low formation than the side block framework manufacturing steps for producing a framework consisting of and; By regularly arranging the hot water lake in the framework at both ends is heated lake fixing step for fixing the hot water hose, the reinforcing block and to connect with the outside through a side block of the framework, and; And charcoal layer forming step filling the charcoal pieces in the lower part of the hot water hose; Fixing step the first mesh to secure the mesh to cover the upper surface and; Charcoal, illite, mixed layer minerals formed by applying to the upper surface of the dough mixture and the germanium particles and the water phase and ocher; Secondary mesh fixing step of fixing the mesh to cover the upper surface and; 2 hwangtocheung on the upper surface of the mesh is fixed drive applying the water and kneading the yellow earth formation step; Drying step of completely drying the mixed layer minerals and hwangtocheung and; The method yellow soil heated sheet of a series of steps of applying a finishing step after the drying plate to continuously constituted by any feature and to a yellow soil heated sheet material is manufactured by the above method. Ocher, a poultice