Sun.io, a prominent decentralized exchange within the Tron blockchain ecosystem, has officially introduced support for USD1 trading pairs. The initial rollout includes three key pairs: USDT/USD1, TRX/USD1, and NFT/USD1. This strategic move is poised to bolster the liquidity of stablecoin markets, offering traders enhanced flexibility and diversified asset options. By integrating these pairs, Sun.io aims to refine the overall trading infrastructure and accelerate the growth of the Tron DeFi landscape. Market participants can expect improved trading depth and efficiency as the platform continues to innovate and expand its suite of financial instruments.