Currently, the main categories of stablecoin yield strategies can be grouped as follows. This article will further analyze each of these yield models in detail: 1. Stablecoin Lending & Borrowing; 2. Yield Farming Returns; 3. Market-Neutral Arbitrage Yields; 4. US Treasury-Backed RWA Yields; 5. Structured Products in Options; 6. Yield Tokenization; 7. Basket of Stablecoin Yield Products; 8. Stablecoin Staking Yield