As a consequence, the final provisions of the Convention allow a ratifying state, if it wishes, to declare that it will apply CISG only when the buyer and seller are both from contracting states.

• 结果,公约的最后条款允许批准的国家,如果其愿意就可以申明只有在买卖双方都来自公约缔约国时才适用该公约。