The previous post said not to trade contracts, but the opportunity to short has come. If you don’t trade contracts, what else is there to do? Only contracts allow for shorting, so there’s no other choice. Even if it’s wrong, I have to give it a try. Also, regarding event contracts, I am actually reflecting on whether this is gambling. There is indeed a bit of a gambling element involved, but based on the trend of the candlestick chart, one can still predict whether the next candlestick will be bullish or bearish. It can only be said to be a probability issue. If I go long, I will only use leverage of up to 10 times or buy spot, strictly adhering to take profit and stop loss!