The current 1-hour timeframe has established a bearish pattern. After the price fell below the middle Bollinger Band from the high point, multiple rebounds were met with resistance, and the lower band support is now under pressure. The overall trend remains weak, with no effective bullish reversal seen. If the key support at 66,238 is broken, the downside potential will further increase. The short-term trend continues to be weak, and trading should mainly focus on shorting at high levels.