The invention relates to an equal-resistance wiring method and device especially used for a flat panel display. The method at least comprises the following steps: identifying the geometrical parameter of an area to be wired, and segmenting the area to be wired into serial geometrical subsections on the basis of the geometrical parameter, and generating initial wiring; calculating the resistance parameter of at least one geometrical subsection and/ or each network cable; and on the basis of the comparison of the resistance parameter and a preset resistance parameter, adaptively regulating the geometrical characteristics and/ or the position of the corresponding geometrical subsection and/ or network cable. On a premise that a minimum line width and a minimum interval required by the process is met, the resistance values of the wired network cable are small to a largest extent and are approximately equal, the luminance of a display pixel corresponding to each network cable on a liquid crystal panel is equal, panel display performance is improved, and integration performance is further improved.