From the 2-hour candlestick chart, BTC's recent 72-hour trend is a typical pattern of repeated testing—three attempts to push higher and two attempts to push lower, with fierce competition between bulls and bears at key levels.

The current focus is on the 89,400 support line. The bears have accumulated a large amount of positions here, trying to defend this level. However, the real pressure comes from above—over 87,000,000 in large buy orders are hanging above 89,700, which is not a signal to be ignored.

In the short-term rhythm, the 90,000 level still appears quite heavy. The bears seem to be holding on in a desperate manner, but whether they can withstand this wave of attack remains to be seen. In the next few hours, will the market continue with yesterday's script or will it present new changes? It depends on the outcome of the battle between bulls and bears at key price levels.