The traditional design method of cable-anchor support only considers the suspension action of single one,and loses sight of the anchoring effect of cable-anchors group,increasing the blindness of cable-anchors support ground.In the stability graphical method,the basic property of rock mass is understood by engineering geology survey,the stability is analyzed at first,then the supporting parameters are determined,and the anchoring force is checked according to the type of cable-anchor.The experiment of reinforcing wall of stope with cable-anchors has proven that stability graphical method is practicable,in which the determined cable-anchor supporting parameters and stress analysis are rational fairly.