MACD forms a death cross and falls below the zero line, with current support at 101000 and 2380. If it continues to break down, there is more space below. The candlestick pattern has formed multiple long upper shadows, indicating a clear weakness in the trend.

Suggestion:

Bitcoin: Short around 103310-103800, target around 101480;

Altcoin: Short around 2480-2500, target around 2400.