Abstract: Research on features of fabric construction and its structural design method under layered combination design mode is the key to innovative design of digital jacquard fabric.In this paper,a design method special for compound structure of jacquard fabric was introduced.Design theory is that setting a kind of all-coloring points for primary weaves before designing gamut weaves,the designed compound structure thus features no backed and all-coloring effect upon combination of weaves from two different weave-databases.This design method can be applied to design gamut weaves with any weave repeats and establish corresponding weave-database.And produced digital jacquard fabric features in steady construction and outstanding color shading effect.Besides,the number of superimposed color yarns in fabric construction should be arranged in an even value.