I want to discuss some key support levels for BTC. Currently, the levels at 822, 802, 690, and 682 are quite important. If this correction continues to deepen, the bottom is likely to appear around these points. From a probability perspective, the range between 690 and 682 has the highest chance of being hit, as these two levels are very close, forming a relatively dense support zone. Specifically, the support at 82 and 69 are the most critical, especially if the 82 level holds, providing some buffer. Once 82 is broken, the next line of defense drops to 69.