Analysis of the latest market trend for BTC and ETH: As of 11/15, the current market shows obvious characteristics of fluctuation, with prices oscillating between the strong support level of 93955 and the strong resistance level of 100000. Technical signals present conflicts, and the market trend remains unclear. On one hand, the K-line pattern shows a bullish engulfing pattern, suggesting a possible reversal to the upside; on the other hand, the moving average system indicates a bearish arrangement, and momentum indicators show increased downward pressure, indicating that the market still has the potential for a dip. Additionally, Bollinger Bands show that prices are trading within the bands, and the RSI is in a neutral zone, further validating the current lack of clear direction in the market. Given that the current market is in a high-volatility fluctuation pattern, with prices oscillating between the strong support level of 93955 and the strong resistance level of 100000, and the moving average system showing a bearish arrangement, the trend is weak. Therefore, it is a reasonable choice to adopt a prudent strategy of high selling and shorting as we approach the strong resistance level of 100000. Suggested operations from Xiao Ma: