Go to bed early; this is not the place to bottom-fish. As a retail investor, it's very difficult to catch the absolute bottom from the big players. At the very least, you need to see a daily timeframe bottom pattern, or a 3-day candle bottom pattern, before you can determine that the downtrend has stopped. Only after the downtrend is confirmed to have ended should you consider bottom-fishing. Otherwise, a few more sharp drops and you won't be able to handle it—78,700, 77,600? Who knows—it's very hard to guess the bottom. The risk of bottom-fishing here is still very high. I advise everyone to patiently wait for a daily pattern to emerge, enter on the right side, and play it safe. Don’t rush in with a big position to bottom-fish here!