通过国储期铜巨亏事件始末,指出企业进行套期保值是非常必要而且是十分有利的,但有些企业非但没有严格遵守境外套期保值的交易规则,更是违背交易方式,由境外套期保值演变为境外过度投机,针对交易过程中出现的问题提出企业进行境外卖出套期保值时,在传统的期货套保方式中引入期货期权方式进行境外套保,从而避免民族资本遭受损失。 It is very necessary and very beneficial for the enterprises to hedge through the period of the State Treasury’s huge loss of copper. However, some enterprises not only strictly abide by the rules of hedging overseas, but also violate the transaction style and hedge from outside the country Evolved into an overextension abroad. In response to the problems raised during the transaction, when enterprises proposed to sell overseas hedges, they introduced futures options into the traditional futures hedging method to hedge overseas so as to avoid losses to the national capital.