IF代表滬深300股指期貨,IC代表中證500股指期貨,IH代表上證50股指期貨。按照今天的最新價(jià)來(lái)算:IF1909 3803.4*300(合約點(diǎn)數(shù))*12%(海通期貨保證金比率)=136922.4IC1909 2880.4*200(合約點(diǎn)數(shù))*14%(海通期貨保證金比率)=80651.2IH1909 4874.4*300(合約點(diǎn)數(shù))*12%(海通期貨保證金比率)=175478.4