Seeing coins like $RIVER, my advice is to stay away. These types of coins have a pattern: if you short, the funding fees will be continuously eaten away, which is what they want; if you go long, you face the risk of a sudden crash, trapping you on both ends. Pay special attention to coins that only have contract trading on Binance Chain and no spot trading — this setup is essentially designed to trap retail investors. They create an asymmetric trading environment, making you always lose regardless of how you operate. Instead of getting entangled in such coins, it’s better to invest your time and funds into projects with good liquidity and genuine ecosystems. Staying away from these schemes is the most direct way to protect yourself.