最近咨询过经济学家,答案如下:
所有跟帖:
• 10 year arm is worse than 30y: -autumnmoon- ♀ (8 bytes) () 10/28/2005 postreply 06:45:43
• It depends: -katies- ♀ (140 bytes) () 10/28/2005 postreply 06:49:43
• give me an example. -autumnmoon- ♀ (337 bytes) () 10/28/2005 postreply 16:31:35