Recently, Bitcoin is playing 'bungee jumping' again, dropping and then bouncing back, keeping people's hearts in suspense. But for us small investors, the more volatile it is, the more opportunities it hides—today, let's talk simply without professional jargon about the 'three lines' in the chart and a few key prices, why now we dare to 'buy the dip' and can hold on! 104665 is the 'backbone' of the trend! If the price stays above it, the bulls take control; if it falls below, the bears run wild. 105448 is the short-term 'ceiling'; breaking through it allows us to see higher levels. 103881 is the 'safety cushion' for the decline; when it drops near this level, there are often a large number of buyers scrambling for chips, making the probability of a rebound extremely high! Once the price stabilizes around 104700, and a bullish candle appears, it's more stable—don't chase the highs, wait for a more solid signal before entering the market. Stop loss at 103800#比特币 .