▎ 摘　　要

NOVELTY - A porous quick-heating yarn body structure includes: a yarn and at least one spiral protrusion. The yarn includes a plurality of fibers, the plurality of fibers respectively have a surface; and the at least one spiral protrusion is spirally protruded on the surface of the fiber, the spiral protrusion includes a colloid, and the colloid contains A conductive carbon powder and a graphene powder, wherein the spiral protrusion enables the plurality of fibers to form the yarn, and there are a plurality of penetrating pores in the yarn. The helical protrusion transforms the fiber from a circular cross-section to a non-circular shaped cross-section to increase the size and number of pores between the plurality of fibers, and provide more space to form capillary phenomena to accelerate the fiber pair The absorption and removal of water effectively increases the air permeability and water absorption, and achieves the purpose of improving moisture absorption and perspiration effect. The conductive carbon powder and graphene powder can provide electrostatic protection effect and absorb infrared rays to produce a heating effect.