Inclined silk with elastic layer

An elastic layer inclined silk is formed by weaving warp yarns and first and second weft yarns in an up-and-down mode, the warp yarns are formed by combining two 20/22D mulberry silks and twisting 400 twists per meter in the Z direction, the first weft yarns are formed by combining four 20/22D mulberry silks and twisting 150 twists per meter in the S direction, and the second weft yarns are formed by wrapping 1600 twists per meter in the S direction or the Z direction by using 30D spandex as core yarns and using three 20/22D mulberry silks as skin yarns. The circulation number of the warp yarns is 10, the circulation number of the weft yarns is 40, and the fabric has a three-layer texture structure of a surface texture, an inner texture and a bottom texture. The product is woven by adopting a three-layer weave structure, the softness, the air permeability and the wrinkle resistance of the silk fabric can be better improved, the silk fabric is an ideal material for high-grade clothes, and after the spandex hig