Today's financial market trading presents opportunities for both long and short positions. For long positions, it is recommended to enter a position near 3645, with target prices at 3675-3705-3750. For a more conservative approach, consider getting on board or increasing the position at 3620, with a stop loss set at 3595. For short positions, it is suggested to enter a position near 3820, with target prices at 3790-3760-3720. Conservative traders may choose to get on board or increase the position at 3845, with a stop loss at 3870.

Trading Tips:
1. It is recommended to use 100 times leverage, keeping the initial position at 2%, which can be increased to 3% if necessary.
2. When profits reach 50-100%, it is recommended to gradually reduce the position.
3. Strictly adhere to stop loss discipline to avoid excessive positions.
4. The market is ever-changing, please adjust your strategy according to real-time market conditions.

Risk Warning: High leverage trading carries significant risks. Please operate with caution and strictly control your risks. Traders should be responsible for their own trading decisions and should not blindly follow others' advice. Always maintain rationality, manage your funds well, and ensure long-term stable development.