Correct: Establishes target market, Promotion can be more focused, Products developed that suit a particular market segment, Needs of customer can be met more closely, Allows price differentiation for different market segments, Incorrect: Designed to identify the most profitable segment, Increases Cost, The place products can be sold is anywhere, Advertising is not focused, Decreases sales,

排行榜

视觉风格

选项

切换模板

恢复自动保存: