各所現值

交易所	費率	年化
bitget	0.0050%	5.5%
htx	0.0050%	5.5%
bingx	0.0050%	5.5%
kucoin	0.0050%	5.5%
whitebit	0.0050%	5.5%
bitunix	0.0037%	4.1%
lbank	0.0036%	3.9%
mexc	0.0036%	3.9%
binance	0.0036%	3.9%
aster	-0.0005%	-0.5%
bybit	-0.0056%	-6.1%
gate	-0.0064%	-7.0%
cryptocom	-0.0127%	-13.9%

正值 = 每次結算（通常 8 小時一次）多頭付錢給空頭。