各所現值

交易所	費率	年化
cryptocom	0.0277%	30.3%
gate	0.0100%	11.0%
lighter	0.0096%	10.5%
binance	0.0050%	5.5%
bybit	0.0050%	5.5%
bitget	0.0050%	5.5%
aster	0.0050%	5.5%
bingx	0.0050%	5.5%
bitunix	0.0050%	5.5%
whitebit	0.0050%	5.5%
hyperliquid	0.0013%	1.4%
kraken	-0.0009%	-1.0%
kucoin	-0.0107%	-11.7%

正值 = 每次結算（通常 8 小時一次）多頭付錢給空頭。