Yesterday's upward movement from the 89,400 area was quite good, with BTC sharply rising to the recent high around 90,500. Overall, the trend is slightly bullish for today's analysis! The upside target is 92,800--93,300, with a phased view downward. The support levels are 91,500--90,500, and the lower support is 89,800--89,500, with a target of 91,200--92,000.