现货白银：突破38.7美元后回吐涨幅，尝试上涨

Core Viewpoint - The analysis indicates that spot silver has experienced a pullback after breaking through the resistance level of $38.70, attempting to regain bullish momentum while addressing overbought conditions indicated by the RSI [1] Group 1 - Spot silver has retraced after surpassing the resistance level of $38.70 [1] - The market is trying to regain bullish momentum and escape the overbought RSI condition [1] - Despite the pullback, the 50-day EMA provides positive support, and the market remains in a primary bullish trend [1] Group 2 - Short-term trading is occurring along the trend support line [1] - Negative overlapping signals have been observed, indicating potential caution in the market [1]