说明：  精简和敏捷是指制造业里 的敏捷管理和精简库存的意思。精简和 敏捷管理在90年代初才被引入软件制造 业，我曾有幸经历了一次Lean&Agile 项 目， 感触颇深， 下面我将和读者分享我的 Lean&Agile项目经历
(Streamlined and agile is agile manufacturing in inventory management and streamline the meaning. Streamlined and agile management was only introduced in the early 1990s, the software industry, I had the privilege of experiencing a Lean & Agile project, very well, here I am, and readers will share my experience of Lean & Agile Project)