Figure 2-4 illustrates the product life cycle starting with the business plan, through idea, to product, ongoing operations and product divestment.

图2 - 4是一个例子，说明产品生命期开始于经营计划，经过构思，到产品，再到日常经营和产品退出市场。

youdao

2: The Work of a Business Man :Alex takes over as the CEO of Duque Rum, and despite protests from Frank, presents a plan for an ethanol refinery in Florida to Sen.

第 2集：一个商人的工作：亚历克斯接任杜克首席执行官朗姆酒，尽管抗议，弗兰克，提出了一个乙醇精炼厂在佛罗里达州参议员巴尼斯的计划。

youdao

Local business leaders had a more limited plan in mind, a 3.2-mile privately funded rail line linking two busy commercial and cultural centers.

WSJ: Detroit Abandons Plan for Train Line

Last year, Harvard Business Review surveyed 2, 100 companies and found that 79 percent use or plan to use social media.

FORBES: 5 Ways Social Media Will Change The Way You Work in 2013