Markets in panic often conceal the most dangerous temptations and nurture the greatest opportunities. Recently, an investor confirmed a large position of 10 million SATS. The experience of this asset can be called a roller coaster: from the peak of billions of market value, it has fallen to only 30 million now. The voice of 'taking over the market' is inevitable in public opinion, but behind it actually reflects a classic investment paradox. Whenever extreme market conditions occur, the market will divide into two categories: one is engulfed by panic and flees; Another type is searching for undervalued assets in the ruins. Buffett's classic statement precisely illustrates the key point - to be greedy when others are afraid, and to be afraid when others are greedy. The characteristics of the cryptocurrency market determine this to be particularly evident. The emotionally driven trading logic frequently leads to price deviations from fundamentals due to group psychology. When bad news bombards, the fear of selling spreads, and the prices of high-quality assets are mercilessly hit to irrational lows. This is exactly the moment that reverse layout designers have been waiting for. Take a look at the current market trend: the Fear and Greed Index for Cryptocurrencies has fallen below 10, reaching a historic high. This extreme panic environment is almost the same as the atmosphere when the bear market bottomed out in 2022- and the participants who dared to layout at that time have received considerable returns later. So the question is: how to distinguish whether this is a real opportunity or just a continuation of the downward trap? The key is to speak with data, not feelings. The core indicators that need to be observed include the health of on chain data, market depth comparison, and the fundamental support of the asset itself. There is often only a rigorous analysis between blindly copying the bottom and precise layout.