According to market analysis, although the uptrend structure of Bitcoin remains intact, the trading strategy should still focus primarily on buying dips, with short selling as a secondary approach. The upper support level has been tested multiple times and has been effectively validated, so the outlook remains bullish for the future. The recommended first level for shorting is just above 77,000, while for longing, traders can look to hedge against pullback tests near 70,390. The remaining portions are suitable for short-term scalping operations.