各所現值

交易所	費率	年化
whitebit	0.0050%	5.5%
kraken	-0.0010%	-1.1%
bybit	-0.0086%	-9.4%
cryptocom	-0.0129%	-14.1%
bitget	-0.0397%	-43.5%
mexc	-0.0442%	-48.4%
binance	-0.0452%	-49.5%
lbank	-0.0462%	-50.6%
bingx	-0.0467%	-51.1%
gate	-0.0637%	-69.8%
bitunix	-0.0684%	-74.9%
aster	-0.0748%	-81.9%
kucoin	-0.0776%	-85.0%

正值 = 每次結算（通常 8 小時一次）多頭付錢給空頭。