Why do I have a much greater risk awareness this time than when it dropped from 104,000 to 90,000? This is because the market conditions are completely different. The drop from 104,000 to 90,000 was a spike in the sky right after breaking through 100,000, which can be seen as clearing leverage, but the drop here broke through the shock zone and then fell back into the shock zone. Although the single-day drop is not as large as that spike, the nature is completely different. This has never happened in a strong upward market. Even a large correction in a strong upward market is just a false break of the trend's extreme support, so it is mainly a wait-and-see approach.