In the short term, the price has failed to maintain a bearish trend, creating a new swing low, and the swing low is gradually rising to form a rising triangle structure. This structure looks to break through horizontal resistance, and the MACD has already crossed. The triple divergence in the RSI indicates a depletion of momentum. As long as the short-term structure is not broken, everything is fine. Therefore, the weekly chart tomorrow morning is likely to be safe. However, if we must go to 1580 tonight, what negative news is going to drive this 26% retracement? In summary, I gently added a position here with the previous low as the stop loss.