国际原子能机构总干事格罗西：无论是两个月还是三个月，关键在于我们需要一个经得起时间考验的解决方案。存在实现外交解决方案的可能性，这是一个契机，我们不应错失这一良机。

Core Viewpoint - The Director General of the International Atomic Energy Agency, Grossi, emphasizes the importance of finding a durable diplomatic solution, highlighting the potential for achieving such a resolution and urging not to miss this opportunity [1] Group 1 - The timeframe for achieving a solution is flexible, whether it takes two months or three months, the focus should be on a solution that withstands the test of time [1] - There exists a possibility for a diplomatic resolution, indicating a significant opportunity for progress in negotiations [1]