精益已有起初的生产系统管理延伸到企业的各项管理业务，也由最初的具体管理

Lean has been extended from the original production system management to the various management businesses of the enterprise, and has also been upgraded from the original specific management method to the strategic management concept. It can improve customer satisfaction, reduce costs, improve quality, improve capital investment, etc., so as to maximize shareholder value. ? <br>2 Lean is also a good methodology, it provides us with a lot of practical tools, we can use these tools to find and solve problems.

Lean has been extended from the initial production system management to the various management businesses of the enterprise, and also from the initial specific management method to the strategic management concept. It can improve customer satisfaction, reduce costs, improve quality, improve capital investment and maximize shareholder value.  Lean is also a good methodology, it provides us with a lot of practical tools, we can use these tools to find and solve problems.<br>

Lean has extended the initial production system management to various management businesses of enterprises, and has also been upgraded from the initial specific management method to the strategic management concept. It can improve customer satisfaction, reduce costs, improve quality and improve capital investment, so as to maximize shareholder value.Lean is also a good methodology, which provides us with many practical tools, and we can use these tools to find and solve problems.