It has a lot to do with marketing.

与营销有很大系。

Customer Relationship Marketing makes use of historical data to produce individual marketing.

客户系营销利用历史数据来制定个性化营销策略。

But also just marketing, PR, all of that.

但同时也包括市场营销、系等所有些方面。

Do you actually have them there so you can remarket to them or nurture them or share your value with them?

你是否已经拥有些受众，以便能够对他们进行再营销、系或与他们分享你的价值？

Although I’ve worked successfully in sales for the past several years, my education and my interests are more closely related to marketing.

尽管过去几年我在销售领域工作得很好，但我的教育背景和兴趣与市场营销的系更为密切。

One typical example can be seen in graduates with majors in business-related disciplines such as marketing and public relations, whose expertise in theoretical knowledge usually cannot be immediately applied to their work and bring tangible rewards to their employers.

一个典型的例子是市场营销、系等商科专业的毕业生，他们的理论知识通常不能立即应用到工作中，也不能给雇主带来实实在在的回报。