▎ 摘　　要

NOVELTY - A household indoor healthcare ceramic tile comprises quartz sand, calcite, potassium feldspar, sepiolite, olivine, dolomite, shale, phosphorus rock, monazite, goldstone, binder and modified serpentine. The binder comprises diatomaceous earth, bentonite, montmorillonite, methylcellulose, carboxymethylcellulose, benzyl cyanoethyl cellulose, seaweed gum, soybean starch, viscose fiber, graphene and nano-titanium dioxide. The modified serpentine comprises serpentine, zeolite, magnetic wave stone, nano-barium carbonate, polylactic acid fiber, zinc oxide and ytterbium oxide. USE - Household indoor healthcare ceramic tile (claimed). ADVANTAGE - The household indoor healthcare ceramic tile has high strength, excellent wear resistance and self-cleaning property and low water-absorption rate, and provides effective treatment effect with respect to pseudo-myopia. DETAILED DESCRIPTION - A household indoor healthcare ceramic tile comprises 110-120 pts. wt. quartz sand, 31-34 pts. wt. calcite, 25-28 pts. wt. potassium feldspar, 22-26 pts. wt. sepiolite, 14-17 pts. wt. olivine, 15-18 pts. wt. dolomite, 20-22 pts. wt. shale, 10-13 pts. wt. phosphorus rock, 5-8 pts. wt. monazite, 3-6 pts. wt. goldstone, 58-63 pts. wt. binder and 23-27 pts. wt. modified serpentine. The binder comprises 31-35 pts. wt. diatomaceous earth, 20-24 pts. wt. bentonite, 6-10 pts. wt. montmorillonite, 6-8 pts. wt. methylcellulose, 5-7 pts. wt. carboxymethylcellulose, 4-6 pts. wt. benzyl cyanoethyl cellulose, 3-6 pts. wt. seaweed gum, 2-5 pts. wt. soybean starch, 5-8 pts. wt. viscose fiber, 6-9 pts. wt. graphene and 5-10 pts. wt. nano-titanium dioxide. The modified serpentine comprises 66-72 pts. wt. serpentine, 10-13 pts. wt. zeolite, 13-16 pts. wt. magnetic wave stone, 5-10 pts. wt. nano-barium carbonate, 4-7 pts. wt. polylactic acid fiber, 6-8 pts. wt. zinc oxide and 2-5 pts. wt. ytterbium oxide. An INDEPENDENT CLAIM is included for preparation of household indoor healthcare ceramic tile.