As you know, the maturity is 60-days and, as you know, there are about 360 days in a year.

这里的期限是60天,另外一年大概是360天

耶鲁公开课 - 金融市场课程节选

They also have government-issued notes and that's from one to ten years and bonds this is just jargon- these are ten or more, well actually more than ten.

中期债券期限通常是,一年至十年,这些都是行话,长期债券期限,在十年以上

耶鲁公开课 - 金融市场课程节选