[USDD 2025 Annual Review: Supply Nears 1 Billion Mark, Multi-Chain Deployment Drives Ecosystem Maturity] The decentralized stablecoin USDD recently released its 2025 annual summary. Data shows that since its upgrade to version 2.0 in January 2025, its core metrics and ecosystem development have achieved continuous growth and breakthroughs. The protocol's TVL peaked at over $900 million, with a supply exceeding 860 million tokens and 459,000 holding addresses. Approximately $20 million in various rewards and subsidies were distributed to the community. By Q4 2025, USDD had been natively deployed on major public chains such as TRON, Ethereum, and BNB Chain, forming an ecosystem that includes over 20 exchanges, wallets, and DeFi protocols. USDD officials stated that, through the accumulation of the past year, the USDD ecosystem is steadily advancing toward a mature, stable, and sustainable development phase. In the coming year, it will transition from an incentive-driven phase to a usage-driven phase.