Intelligent Health Sandbox (SHS) is an intelligent health big data platform based on blockchain technology. Mainly based on blockchain, big data, and artificial intelligence technology, with user health data as the entry point, we aim to build an intelligent health industry value ecosystem. By creating intelligent data entities through user sign data, Life Bank securely stores medical and health data, and members and institutions on the chain open up data value and participate in data transactions. SHS will provide a complete set of healthcare service solutions with blockchain and artificial intelligence as core technologies for the healthcare industry....