The optimized solid wood floor has the following advantages: 1. The optimized solid wood floor has the functions of anti-corrosion and anti-insect. After special treatment, the nutrients in the cells that support the microorganisms inside the wood are destroyed, so that the fungi and sporophyte plants that originally caused the decay of the wood cannot live and survive, and avoid the invasion of other toothwood animals and plants. 2. Optimizing solid wood floors has the following advantages: 1. The optimized solid wood floor has the functions of anti-corrosion and insect-proof. After a special process, the nutrients in the cells that support the microorganisms inside the wood are destroyed, so that the fungi and spore plants that originally caused the decay of the wood cannot live and survive, and they are selected after secondary processing!