Why is ETH so popular, and why are so many people involved? My personal understanding is that it is too mystical, creating too many wealth myths. Looking at the data from last night, 2600 was stable, rising all the way to 2680 at 4:45 this morning. Even if there was a pullback, it could stay around 2600. However, at 6 o'clock, there was a big bullish candle that directly hit us, dropping from 2646 to 2531, a drop of 115 points. This allowed many short positions to break even, but how many long positions woke up to find the sky had fallen? According to the post I made yesterday, the blogger was also bearish, but looking at the data from the second half of the night, it wasn't ideal; there were no signs of a downturn at all. As a result, this morning, the blogger was surprised when it dropped directly to 2531. In summary, the crypto world is indeed a magical place that can create any miracle, but it can also take you from heaven to hell. Trading contracts requires caution; keep your position small, and then keep it even smaller.