According to the principle of the most - favoured - nation treatment , the foreign trader basically can enjoy our country to open to the outside world everything of policy is favourable , make they are obtained in home market in comparing endowment the pay with more favourable enterprise , the stronger international market competition ability that their itself has together with , this should form strong competition to domestic company necessarily 根据最惠国待遇的原则，外商基本上可以享受我国对外开放政策的一切优惠，使它们在国内市场获得比中资企业更为优惠的待遇，加之它们本身就具有的较强的国际市场竞争力，这必然要对国内企业形成强有力的竞争。
