Tatting hollow hole-shaped gradient fabric and processing method thereof

The invention belongs to the technical field of tatting weaving, and particularly relates to a tatting hollow-hole-shaped gradually-changing fabric and a processing method thereof.The tatting hollow-hole-shaped gradually-changing fabric comprises a fabric body, the fabric body is provided with a weaving structure, and the weaving structure comprises a first siro structure formed by interweaving at least one warp yarn and weft yarn; the first saloon weave comprises a plurality of weaving areas with different colors, and through holes are formed in the saloon weave; a special doup machine is used for interweaving two warps (ground warps and doup warps) with one or two groups of wefts to form a first Sanro weave with one or more through gaps, or a fine, compact or rough three-dimensional structure or a local plain weave structure; gradually transitioning from the leno weave structure with a single color block to the first leno weave of the weaving area with different colors to form a weaving weave, so as to form