Focusing on the stability of disassembly process and the limitation of graph-based disassembly model for complex products,a new disassembly sequence planning( DSP) method based on disassembly stability is presented.The characteristics and principles of disassembly for green manufacturing and circular economy are analyzed. A new disassembly information analysis model based on set and matrix is constructed under the analysis of the product CAD model, which includes component types, the feasible disassembly di...