Finger-jointed board of fluorescent wood-plastic or bamboo-plastic composite

The invention discloses a finger-jointed board of a fluorescent wood-plastic or bamboo-plastic composite, which is mainly a board of the wood-plastic or bamboo-plastic composite. A fluorescent coloring material is added during the manufacturing of the wood-plastic or bamboo-plastic composite; and manufactured wood-plastic or bamboo-plastic composite boards are spliced and formed. The finger-jointed board is characterized in that: the wood-plastic or bamboo-plastic composite boards are manufactured into sections with different lengths and sizes; adjacent tangential surfaces of each wood-plastic or bamboo-plastic composite board are provided with a tenon and a mortise respectively; and the adjacent sections are crosswise and integrally finger-jointed through the matching of the tenon and the mortise to form an integral board. The finger-jointed board has the advantages that: the fluorescent material is added into a wood-plastic or bamboo-plastic material, so the grade of the composite can be improved, and the taste of decoration is enhanced; meanwhile, the fluorescent material can emit fluorescent light under the condition of dark light, so the finger-jointed board has extremely high appreciation and a wide application range; and small wood-plastic or bamboo-plastic composite sections can be easily and randomly spliced or finger-jointed, so higher decoration individuality is shown, and rich and colorful social requirements of decorative art are met.