A kind of flexible ventilative electric heating construction, is to include: flexible substrate； By comprising the carbon fiber bundle that at least two carbon fiber lines are constituted weave into carbon fibre web, and the carbon fiber bundle system each other interlacing contact and constitute reticulated conductive access； Carbon fibre web with reticulated conductive access is stitched to the complex trace thread in the one side at least within of attached what pliability substrate； And two load electrodes of two distinct locations of arrangement what carbon fibre web, to be powered to carbon fibre web. It has it is not only not easy to break but also breathable, durable, wear various advantage such as comfortable.一種可撓性透氣電熱構造，係包含：可撓性基片；由包含至少二條碳纖維線所構成的碳纖維束所編織而成之碳纖維網，且該碳纖維束係彼此互相交錯接觸而構成網狀導電通路；將具有網狀導電通路的碳纖維網縫附於可撓性基片的至少其中一面上的複數道車縫線；以及，佈署於碳纖維網的二個相異位置之二條負載電極，以便對碳纖維網通電。它具備了既不易斷裂，又能夠透氣、耐用、穿用舒適等種種的優點。
