[] () the amount by which the value of a product increases at each stage of the production process, not including the cost of the basic materials增值；增加的价值◆In many rural areas, output per head and value added will be lower.在许多农村地区，人均产量和价值增值较低。SYNadded value () the extra value that a company adds to a basic product or service, for example by adding extra features, before it is sold to the consumer附加价值；增值◆a comparison of consumer spending on goods with different amounts of value added增值不同的产品的消费者开支比较SYNadded value () the extra features that a product or service has that a customer is willing to pay more for附加功能