Bitcoin has returned to around 80,000. In terms of trend, it already shows some signs of a bottoming phase. The previous dip was more like a needle-like plunge, and the market sentiment has largely been released. However, with only one and a half days left in this month, achieving a positive monthly close is indeed quite challenging. I previously mentioned 78,000 as a level near the average cost for miners, and I still consider it the last "lifeline." Therefore, in my mind, around 80,000 is a phase observation zone, while 78,000 is a clear support line. Based on this structure, the current risk-reward ratio is actually quite good. It’s acceptable to buy some Bitcoin in two layers around 80,000, considering the overall cost-effectiveness. The only thing to be cautious about is the uncertainty brought by the time window. #btc #bnb