Fireproof cable with high heat dissipation performance

The invention provides a fireproof cable with high heat dissipation performance, and the cable comprises a cable core; the cable core is formed by twisting insulating wire cores, each insulating wire core comprises a conductor, an insulating layer is wrapped outside each conductor, a filling layer is arranged in a gap between a preset number of insulating wire cores, and the filling layer is arranged between the insulating wire cores; the fire extinguishing layer, the inner flame-retardant layer, the fireproof layer and the outer flame-retardant layer are arranged outside the filling layer, so the fireproof cable has the characteristics of good heat resistance, flame retardance, fire prevention and fire extinguishing, multiple protection is performed on the cable core, and the conductors in the cable core are prevented from being burnt out. Meanwhile, a preset number of inner heat dissipation holes are formed in the circumference of the fireproof layer at intervals and penetrate through the fireproof layer, a