This is not the key; rather, most people want to buy the dip when it falls and short when it rises. This is very difficult to achieve stable profits in the futures market. This is not the spot market; the futures market is inherently a trend-following behavior of chasing up and killing down.

$VIRTUAL 2.77 is trapped, it's already the ninth day of being trapped, and the amount is not small, lost 2500, just because this coin has a normal funding rate I have been trapped for so long, if it were negative I would have definitely cut my losses earlier, the lesson is that cheap things are not good, in the future I would rather short coins with negative funding rates