Mind Network recently officially launched the concept of the World AI Health Hub on BNBChain, upgrading it to an AI platform for encrypted medical data training. The platform is built on Fully Homomorphic Encryption technology, which supports AI agents to complete intelligent training without touching the user's original data, ensuring user privacy and data sovereignty. The data processing mechanism of World AI Health Hub is similar to "end-to-end local encryption + FHE cloud computing", so as to ensure that user privacy is not compromised. Through the platform, AI Agent can build de-identified health profiles, analyse symptoms to predict early diseases, and provide a data foundation for future digital health systems and DeSci. In addition, Mind Network is working with Stanford Medical School to develop standards for model usage, and plans to expand to more chains to build a multi-chain privacy AI network. The launch created a reward pool of 10 million $FHE, and all eligible participants will share the rewards equally.