BTC weekly chart shows a long upper shadow bearish candlestick last week, indicating strong resistance after a rally and a lack of upward momentum, clearly confirming a downtrend. This week's rebound is merely a correction within the downtrend; the overall direction remains bearish, and the bottom has not yet been reached. The price is currently below the downtrend line, having repeatedly tested it but failed to hold. This pattern is similar to previous instances where the price consolidated for a week after repeatedly testing resistance before breaking down sharply. Short adding to short positions at 6.85 and 6.95.