Abu Dhabi promotes sovereign stablecoin layout, aiming to consolidate the Middle East's position as a 'crypto hub' through digital financial innovation. Its advantages lie in leveraging the UAE's loose regulatory environment and oil capital to issue compliant stablecoins pegged to the US dollar or local currency, which can enhance cross-border payment efficiency and attract global Web3 companies to settle. However, it is necessary to balance the stability of the traditional financial system with the volatility risk of the crypto market to prevent the dilution of sovereign currency credit. If successful, it may accelerate the integration of Middle Eastern oil capital and digital assets, reshape the regional financial landscape, and provide experimental references for central bank digital currencies in emerging markets.