Moreover, aside from negotiating with the P5+1, Iran would be well advised to launch direct negotiations with the United States. It will also most likely have to improve its relations with Saudi Arabia and the Gulf states, and change its behavior toward Israel, if a positive result is to be achieved.
此外，除了与P5+1谈判外，直接和美国谈判对伊朗而言是很好的选择。要想取得积极成果，伊朗很可能要与沙特和海湾国家改善关系，并改变对以色列的态度。