▎ 摘　　要

NOVELTY - Preparation of conductive heating printing fabric comprises taking two layers of surface layers as a group, alternately hooking and forming a reciprocating connection form between the two surface layers by connecting yarn, forming a hollow gap between the two surface layers by the reciprocating connection shape, increasing distance between the positive and negative surface layers by the hollow gap, and forming a double-layer fabric with three-dimensional space shape; using graphene and/or carbon nano-tube as conductive basic material and preparing conductive printing paste; selectively forming a conductive path pattern on the surface of the three-dimensional spaced knitting layer and controlling infiltration degree by controlling spraying pressure and porosity of the fabric; and spraying finishing and drying. USE - The method is used for preparing conductive heating printing fabric as conductive heating material or composite preparation intelligent insulating conductive heating material (claimed). DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for conductive heating printing fabric.