各所現值

交易所	費率	年化
htx	0.1276%	139.7%
lighter	0.0968%	106.0%
bybit	0.0898%	98.3%
kraken	0.0632%	69.2%
aster	0.0623%	68.2%
lbank	0.0593%	64.9%
binance	0.0588%	64.4%
bitget	0.0543%	59.5%
kucoin	0.0380%	41.6%
bitunix	0.0174%	19.1%
gate	0.0000%	0.0%
whitebit	-0.0525%	-57.5%
cryptocom	-0.0890%	-97.5%

正值 = 每次結算（通常 8 小時一次）多頭付錢給空頭。