The invention relates to a designable layered structure of oblique yarns in a plane, which has multiple layers, and each layer is composed of warp yarns and oblique yarns, wherein the warp yarns are distributed in a sinusoidal form along the length direction of the fabric; Extend forward or reverse spirally along the length direction at a certain angle with the warp yarns, and interweave with the warp yarns, the aforementioned included angle is an acute angle; while the oblique yarns interweave with the warp yarns of the current layer, they also interweave with the warp yarns of the adjacent layer. The invention can improve the in-plane isotropic performance, facilitate the realization of mechanized preparation, and can better meet the requirements of fabric uniformity, integrity, high damage tolerance, impact resistance, delamination resistance and fatigue resistance, and has good uniformity and performance Excellent, easy to operate, conducive to mechanized preparation, high efficiency and low cost. The present invention can be applied to the molding of plate-shaped fabrics, and can also be applied to the molding of rotary-shaped fabrics such as cylindrical, conical, and special-shaped fabrics.