The vitality of Web3 lies in respecting every ecological layer. When AI systems are supported by human-verified data, learning truly has a solid foundation. User participation shifts from passive content consumption to active value contribution, and this incentive mechanism is reshaping the community's operational logic. Meanwhile, the underlying cross-chain infrastructure eliminates barriers, making all these collaborations seamlessly connected. It is this multi-layered collaboration—from the authenticity assurance at the data layer, to user incentives at the application layer, and interoperability at the infrastructure layer—that constitutes a robust Web3 ecosystem.