▎ 摘　　要

NOVELTY - Preparing color-changing crystal element embedded floor comprises (1) segmenting the raw material, slicing, polishing, and forming the substrate to be processed; (2) using an air suction pump to suck the substrate and horizontally fixing substrate on the punching machine; (3) according to the drawings, punching holes on the surface of the substrate, and controlling the speed of the punching machine at 1900-2100 revolutions/minute; (4) using the manual grinding machine to clean up the burrs on the surface of the substrate due to punching by the punching machine; (5) grinding the burr, using a glue dispenser to add glue into the hole; (6) according to the requirements of the crystal inlay drawing, use a point drill pen to absorb the crystal and inlaying the crystal in the hole; and (7) performing resin sealing treatment on the substrate inlaid with crystal to obtain crystal floor, where, the resin is a high temperature resistant discoloration resin. USE - The floor is useful in home decoration industry. ADVANTAGE - The method: can enables to prepare color-changing crystal element embedded floor that has high temperature resistant color changing resin. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the floor is prepared by above mentioned method.