Weft-knitted single-sided knitted fabric woven by vortex spinning covering yarn

The utility model discloses a weft knitting single-face knitted fabric woven by vortex spinning covering yarn, which comprises a fabric body, the fabric body comprises a clothing layer, a diffusion layer and a skin attaching layer which are formed by integrally weaving the vortex spinning covering yarn, the diffusion layer is woven between the clothing layer and the skin attaching layer, the vortex spinning covering yarn comprises sheath yarn and core yarn, and the sheath yarn and the core yarn are woven into a whole. Wherein the sheath yarn is short fiber, the core yarn is composed of two kinds of polyester filament yarn with different shrinkage rates, the skin attaching layer forms a water absorption area, and the clothes layer and the diffusion layer jointly form an evaporation area. According to the vortex spinning core-spun yarn, the overall strength of the yarn is effectively enhanced, the yarn is endowed with the mechanical elastic characteristic, and the core yarn has the characteristics of rapid diff