Today when I buy it when it rises, it crashes; when I buy it when it falls, it reverses and skyrockets. I really don't know how to play this contract.

$ETH Just finished talking about the death cross an hour ago, and it is here at the waterfall. However, it is still not at the target level. If it can drop below 2475 and show a pin, or drop to 2410, then it’s time to go long! For now, still holding the short position to lock in profits, no rush to go long! Be patient and wait for the signal! I hope everyone prioritizes learning and masters the technique!