Novel shoe sole capable of achieving ventilation function through gravity of human body

A novel shoe sole capable of achieving a ventilation function through gravity of a human body is characterized in that anti-skidding lines are arranged on the bottom surface of an outsole body, wear-resistant contact points are arranged on the bottom surface of the outsole body, the upper surface of the outsole body is concave and a top insert fixing groove is arranged in the upper surface of the outsole body, a plurality of air flow grooves are arranged in the bottom of the concave upper surface of the outsole body, a thermoplastic urethane (TPU) air bag breathing device is arranged at a heel position of the concave upper surface of the outsole body, one end openings of a plurality of small air tubes are connected with the TPU air bag breathing device, and the other end openings of the plurality of small air tubes extend outward with different extending length. The novel shoe sole capable of achieving the ventilation function through the gravity of the human body has the advantages of being novel in structur