The utility model relates to a super-soft multi-strand combined carbon fiber composite core wire. The cable comprises a core rod and a conductive metal layer wrapping the core rod. the core rod comprises a group of carbon fiber composite cores with circular sections; the axes of the carbon fiber composite cores in the carbon fiber composite core group are arranged in parallel; The connecting linesof the axes of the carbon fiber composite cores located on the periphery in the carbon fiber composite core set form a regular polygon structure, the periphery of the carbon fiber composite core setis further wrapped with an aluminum foil or tin foil wrapping layer, and the inner layer of the aluminum foil or tin foil wrapping layer is provided with a sticky glass fiber reinforcing layer. And the conductive metal layer comprises an aluminum extruded layer and an aluminum strand layer which sequentially wrap the periphery of the coating layer. According to the utility model, the defects in the prior art are overcome, the bending and winding performance of the core rod is improved, the strength is improved, the damp-heat resistance, ozone resistance and ultraviolet aging resistance are improved, and the use stability and reliability are obviously improved.