Today's 6.5 afternoon Bitcoin and Ethereum market analysis is as follows:

Bitcoin experienced a downward fluctuation in the morning, retreating from a high of 105196 to a low of 104499. The short position strategy we laid out in the morning successfully profited, yielding over 600 points. Ethereum is synchronously weak and fluctuating; it rebounded from 2598 to 2632 in the morning before being pressured down, currently fluctuating around 2610.

On the technical front, Bitcoin is in a downward channel on the 4-hour level, with the MACD indicator continuing to expand below the zero line, indicating bears dominate the market. Key resistance is in the 105200 - 105500 range, with support below to watch at the 104300 - 104500 area. It is recommended to set up a short position near 105000, with a stop loss set above 105500, targeting below 104300.

Ethereum is under pressure from the 2640 - 2650 resistance area on the 4-hour level, with the MACD dual lines flat below the zero line, maintaining a bearish oscillation pattern. It is advised to attempt a light short in the 2620 - 2630 range, targeting the support area of 2590 - 2580. If it breaks 2650, then stop loss and observe.

Currently, the market should pay close attention to the volatility brought by the European session and the opening of the US stock market, focusing on Bitcoin's 105500 and Ethereum's 2650 key breakout points, being wary of market liquidity risks and spike events. Investors must strictly control their positions, set reasonable stop losses, and respond flexibly. If key resistance levels are effectively broken, it is necessary to adjust operating strategies in a timely manner.

Summary strategy: short Bitcoin around 105000 - 105200, target 104000;

short Ethereum around 2620 - 2630, target 2580.