各所現值

交易所	費率	年化
htx	0.0947%	103.7%
lighter	0.0704%	77.1%
binance	0.0286%	31.3%
lbank	0.0286%	31.3%
bitget	0.0125%	13.7%
aster	0.0110%	12.1%
bybit	0.0106%	11.6%
kucoin	0.0050%	5.5%
bitunix	0.0032%	3.5%
gate	0.0026%	2.8%
cryptocom	0.0006%	0.7%
whitebit	-0.0164%	-17.9%

正值 = 每次結算（通常 8 小時一次）多頭付錢給空頭。