btc is currently around 82,000 USD.

Short term: If the price stabilizes in the range of 80,000-81,800 USD and the MACD green bars decrease, a small long position can be attempted, with a stop loss at 78,000 USD and a target of 85,000 USD.

Medium term: After breaking through 85,000 USD and not breaking the pullback, additional positions can be added with a target of 90,000-95,000 USD; if it falls below 75,000 USD, wait for strong support at 65,000 USD before repositioning.