Segment 2: the optimal product mix of fruit vinegar is the grape flavor, NT$150, plastics packaging material and sold at the superstore.It is named as superstore cluster.

• 集群二：最佳水果醋产品组合为葡萄口味、价格150元、塑胶材质包装在量贩店内贩售，将其命名为量贩族群。