The invention discloses a manufacturing method of an anti-corrosion large-bending moment concrete telegraph pole along a sea beach area; the concrete telegraph pole is manufactured into a tower-type cylinder by a threaded reinforcing steel bar skeleton, wherein combinations with five lengths (12 pieces with the diameter being 10.7mm and the length being 12.0m, 4 pieces with the diameter being 16mm and the length being 11.85m, 4 pieces with the diameter being 16mm and the length being 9m, 4 pieces with the diameter being 16mm and the length being 6m, 4 pieces with the diameter being 16mm and the length being 6m and 5 pieces with the diameter being 16mm and the length being 3m) are distributed uniformly from bottom to top, and steel wires are wound into the tower-type cylindrical reinforcing steel bar skeleton; the reinforcing steel bar skeleton is put into a telegraph pole mould; the concrete in a is put into the telegraph pole mould; and the reinforcing steel bar skeleton is integrated with the concrete by rotary centrifugal formation, and the cylindrical telegraph pole with the diameter of the lower end being 4.70mm, the diameter of the upper end being 310mm, the wall thickness being 60mm, and the length being 12m is manufactured.