The invention relates to the technical field of strip mine slope mining, in particular to a stepping type walking platform. The safe and efficient green mining of remanent coal in a strip mine slope is achieved, the demands of strip mine slope mining are met, and the recovery rate of slope remanent coal is effectively improved. The stepping type walking platform is located outside a mining cavern,and includes an upper platform, a lower chassis and a moving mechanism; and the upper platform and the lower chassis are integrally connected through the moving mechanism, the upper platform is provided with an electrical system, a hydraulic system and a cable rolling roller, and a working platform is arranged on the upper part of the lower chassis. The stepping type walking platform can realizethe safe and efficient green mining of slope remanent coal resources, significantly improve the technical strength of the strip mine slope mining in China, and bring significant economic and social benefits to enterprises.