S----specific (确定性) M----Measurable (可测量) A----Attainable (可实现) R----Relevant (相关) T----Time bound (时限) 相关文章: 2022-12-23 2021-10-17 2021-12-03 2022-12-23 2022-12-23 2021-06-11 2022-12-23 2021-11-16