Negative oxygen ion ecological board and manufacturing method thereof

The invention discloses a negative oxygen ion ecological board and a manufacturing method thereof, and particularly relates to the technical field of board production. The negative oxygen ion ecological board comprises a board core. The top of the board core is provided with first covering paper, and the bottom of the board core is provided with second covering paper. The top of the first coveringpaper is provided with first decoration paper. The top of the first decoration paper is provided with first surface layer paper. The top of the first surface layer paper is provided with a first negative oxygen ion layer. The bottom of the second covering paper is provided with second decoration paper. The bottom of the second decoration paper is provided with second surface layer paper. By pulverizing nanometer titanium silicon and natural opal, conducting stirring and adsorbing through formaldehyde purifying mud and then coating the surface of the board with the mixture, no harmful substances or pollutants are gene