This article introduces the on-chain trend of real-world assets (RWA) and the KAIO project, focusing on cross-chain auditable RWA tokenization protocols, compliant issuance, and open finance portfolios. Gate YuBiBao launches KAIO 7-day fixed-term wealth management, with an annualized return of 80%, a 7-day cycle, a limit of 65 million tokens, continuing until 2026-07-13. The article points out that RWA attracts institutions such as BlackRock and JPMorgan, with short-term wealth management enhancing liquidity and participation thresholds, but high returns come with high risks and should only be used as a short-term hot tool.