Life Cycle Assessment (LCA) referred to the assessment and analysis of energy and materials utilization and waste materials discharge in each stage of product life cycle.

• 生命周期评价(LCA)可对产品生命周期各个阶段能量和物质利用以及废物排放进行分析,啤酒生命周期一般包括啤酒酿造、副产品处理、运输销售、回收处理等单元。