The current market has a weak upward rebound, and it is advisable to consider reducing positions at the upper levels. Reduce 60-80% of your position at the current location or around 3028, after which the market will dip again to the bottom support. Due to the weekend, the downward dip is unlikely to be very deep, so it is necessary to prepare to place a long order at 2970 after fully reducing the position. Move the stop loss to 2930 and use it as the stop loss price.