The short-term trading method for altcoin spot trading is simple and straightforward: only wait for opportunities when the daily drop exceeds 20%, buy at the bottom and calculate the selling price as the lowest point of the day's drop * 20% + lowest point, then directly place a sell order; it can be transacted as early as the next day. Only do it once a month, and harvest within 24-36 hours, which is better than saving in the bank for three years. #比特币战略储备 #萨尔瓦多增持BTC #比特币市场波动观察 #USUAL走势分析 #加密市场反弹