#TradingPairs101 Trading pairs are the foundation of any operation on the exchange. For example, in the pair BTC/USDT, you buy or sell BTC using USDT. There are crypto-crypto pairs, such as ETH/BTC, and crypto-fiat or stablecoin pairs, such as SOL/USDT. Choosing the right pair depends on your strategy: if you are seeking stability, choose pairs with stablecoins; if you want to take advantage of market movements, you can trade between altcoins. Additionally, pairs with high volume generally have lower spreads and greater liquidity. A good understanding of how pairs work will allow you to make more informed decisions.