Looking at BNB's performance today, this level is indeed worth paying attention to as a shorting opportunity.

From a technical perspective, the 863-870 range is a good entry point. If you follow this approach, you can handle it in two stages: first, watch the 855 level as the first checkpoint, and once reached, you can take some profits off the table and lock in gains; then, continue holding some positions, aiming to maximize profits around the 847 level.

However, risk management is still key. Setting a proper stop-loss is really important. Once the price breaks upward, exit immediately and do not fight the market. Market conditions change rapidly, and protecting your principal is always the top priority.