Webmi ID functions as a meta world passport, connecting users' accounts across different meta worlds. It allows users to set a unique ID, recording achievements within the gamefi world, including rankings and game results. This ID is integrated into the Webmi ecosystem, granting access to various products. The Webmi ID level increases with deeper integration into Webmi and supports multi-chain bindings. The EXP value system is integrated, enabling users to level up their Webmi ID by completing campaigns.