The utility model discloses a ventilation type mark pile, which comprises a cable warning pile and a cable carrier, wherein the cable carrier is arranged under the ground, the upper part of the cable warning pile is arranged on the upper side of the ground, the lower part of the cable warning pile is arranged on the lower side of the ground and above the cable carrier, the lower end of the cable warning pile is communicated with the cable carrier through a connecting pipe, the upper end of the cable warning pile is of a sealing structure, the interior of the cable warning pile is of a hollow structure, the middle part of the cable warning pile is provided with a ventilation opening, and the ventilation opening is arranged above the ground. The ventilation type mark pile has the advantages that the current carrying amount of a cable is effectively increased, the economy and the practicality are realized, the construction difficulty is little, the engineering benefits are higher, and the ventilation type mark pile is favorable for the temperature-lowering and fireproof operations during normal running.