- Suppose ice cream buyers are asked how much they value sweetness and creaminess as two product attributes.
假设询问冰淇淋的购买者他们看重甜度和奶油良种产品属性的程度。
- The changes in the attributes of product variables also impel the transformation of channel structure.
产品属性的变化也推动了渠道结构的变革。