Yueying: Bitcoin and Ethereum Market Analysis for September 15th - Rollercoaster Price Movement, Continue to Watch for Support, with Current Price Strategy

Bitcoin's daily chart shows a strong upward move followed by a long upper shadow and subsequent pullback after a previous bullish close. The intraday opening continues the downward trend. The Bollinger Bands are flat, short-term moving averages are narrowing and moving sideways, the MACD lines are trending downwards with increasing volume, and the KDJ indicator is turning downwards, indicating support near the zero line. The VR indicator is consolidating around 130. The 4-hour chart shows a pullback after a rally, with consecutive bearish candles retesting the short-term support zone. The Bollinger Bands are slightly widening downwards, short-term moving averages are trending downwards, the MACD lines are turning downwards with slightly increasing volume and turning green, the KDJ indicator is trending downwards, indicating support near the zero line, and the VR indicator is consolidating around 140. Overall, the price has returned to the previous support level. Yesterday's rally failed to continue, resulting in a rollercoaster-like price action, and the resistance at the upper level was expected. Since it has returned to the support zone, a short-term retest is possible. A decisive break below the support level would warrant further adjustment. Short-term recommendation: Bitcoin short-term recommendation: Buy at the current price of 76600. (Strategy activation and profit management are at your own discretion) Ethereum's price movement is correlated with Bitcoin's. After a false break above 2600, it retraced and is currently back to the support level of its trading range. Short-term trading strategies and technical analysis should be referenced in conjunction with Bitcoin's. Look for support levels to enter the market. For short-term suggestions, see below: Ethereum short-term suggestion: Buy at the current price of 2465. (For more cryptocurrency analysis, click the image to see the homepage introduction and find Yueying.) — I am Zhou Yueying, a teacher specializing in technical analysis. If you have any questions about trading or trends, feel free to discuss and learn with me! Let's exchange ideas and profit together!