December 15th ETH Short-term Trading Strategy Analysis

1. Long strategy: You can try a small position in the $3000 - $3050 range, with a stop loss set at $2950 (approximately 50 points). The initial target is $3100 - $3150; if this range is broken, further targets can be $3200 - $3250. This range provides strong support, and the downward momentum shows signs of weakening, making it suitable for building long positions.

2. Short strategy: If the price encounters resistance when rebounding to the $3150 - $3200 range, consider a small short position with a stop loss at $3250 (approximately 50 points). First target is $3100 - $3050; if broken, it can continue toward $3000 - $2950. This range has recently become a strong resistance zone, and when rebounds are weak, shorting offers better risk-reward.

In addition, note that today there is an SEC cryptocurrency privacy roundtable meeting, and macro factors such as the Bank of Japan's interest rate hike expectations may trigger volatility. Be sure to strictly control position sizes, as the cryptocurrency market carries very high risks.