But, secondary data, survey by an outside marketing research firm, mining of company's internal recording, and building customer's database in the trade process are widely used methods.

建立企业营销信息系统的方式可以是二手资料收集、委托外部市场研究公司收集、整理企业内部管理档案、在与顾客交易时建立顾客数据库等。

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Value chain is used to describe the enterprise in research, development, design, production, marketing product process, its operations and product value of the relationship between methods.

价值炼是用来描述企业在研究、开发、设计、生产、销售产品过程中，其作业与产品价值之间关系的一种方法。

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In this paper, use of modern marketing theory and methods, to the United States mainly for the drinking fountains, a systematic in-depth analysis and research.

本文运用现代市场营销理论和方法，以美的饮水机为主要对象，进行系统深入的分析和研究。

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