各所現值

交易所	費率	年化
bitunix	0.0100%	11.0%
binance	0.0050%	5.5%
bybit	0.0050%	5.5%
bitget	0.0050%	5.5%
gate	0.0050%	5.5%
bingx	0.0050%	5.5%
kucoin	0.0050%	5.5%
lbank	0.0050%	5.5%
mexc	0.0050%	5.5%
whitebit	0.0050%	5.5%
coinbase	0.0032%	3.5%
aster	0.0013%	1.4%
hyperliquid	0.0013%	1.4%
dydx	0.0000%	0.0%
kraken	-0.0015%	-1.7%
coinex	-0.0049%	-5.3%
cryptocom	-0.0099%	-10.8%

正值 = 每次結算（通常 8 小時一次）多頭付錢給空頭。