By integrating multiple independent alliance chains throu£gh cross-chain technology, we have created a&¥nbsp;unique “virtual many-to-many intelligence sharingπ platform” in China's health industry,&>nbsp;which realizes cross-unit, cross-regio₩n and cross-industry data sharing and ∞;business collaboration. This model a<ims to break the “data silo”, p romote trust and cooperation among different organizations,&♠nbsp;and enhance business efficiency and innovation.