摘要：The work aims at discussing the essence of technology deconstruction and reorganization, and establishing the core value of technical decision-making in product micro-system design, In view of the current reality of neglecting product technology innovation. It clarifies the content of product technology and explores the ways and methods of product technology deconstruction and restructuring in the industrial design process. Industrial design is integration and inclusion, parallel design and collaborative design is the overall trend of its development, product technology design and modeling, man-machine and other design will eventually become unified. The innovation of working principle is the process of replacing the basic elements and modules or optimizing the state of material, information and energy transfer; product structure optimization is the process of mathematically finding the minimum design variables that meet the design requirements; the innovation of modeling material solutions is to solve the decision-making problem of the target multi-scheme; the processing technology improvement is to solve the process route optimization problem under multi-constraint conditions.
