SPM implements concept elimination in a non-invasive, precise, and transferable way. Through the Semi-Permeable structure, any DM can be injected to learn targeted elimination, while a novel potential localization fine-tuning strategy effectively mitigates the issues of variation and erosion. SPMs can be flexibly combined and plugged into other DMs without readjustment, adapting to diverse scenario needs. This product is positioned to solve the problems of generation variation, transfer difficulty, and deployment efficiency of existing elimination methods. For more details, please visit the official website.