Electric heating wooden floor and large-breadth efficient manufacturing method thereof

The invention provides an electric heating wooden floor and a large-breadth efficient manufacturing method of the electric heating wooden floor. The structure of the electric heating wooden floor comprises a balance layer, a heat-conducting high-density fiberboard lower base material, a semi-solidified impregnated bond paper, electrodes, an electric heating layer, a semi-solidified impregnated bond paper, a heat-conducting high-density fiberboard upper base material, a finish impregnated bond paper and a wear-proof layer from bottom to top. The heat-conducting high-density fiberboard base material is manufactured in the manner that aluminum oxide and tourmaline heat-conducting powder are adopted to fill wood fiber, and the heat-conducting high-density fiberboard base material provides goodheat transfer performance for the electric heating wooden floor and lowers energy consumption. The heat-conducting high-density fiberboard lower base material is provided with four rows of electrodeconnection holes or groove