So when you reach out to that kvetching blogger you found online, you're engaged in customer service as well as pr, market research, marketing, sales, and product development.

因此，当你找到网上那个满腹牢骚的博客作者，你就是在进行客户服务，同时也是公关，市场调查，市场营销，销售，以及产品开发。

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Since then, I have participated in the product development and testing and am also in charge of sales and customer service.

从那时起，我就开始参与产品的开发以及测试，我还负责销售以及客户服务。

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Customer feedback drives their marketing strategies, product development and service expectations.

顾客反馈促使市场战略，产品开发和服务期望的成功。

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But what about other productivity black holes like Sales, Customer Service, and Product Development?

FORBES: By Ted Schadler

Stellar references, an impeccable record of customer service and an active development cycle with new features constantly in the pipeline are a must.

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Our customers need to be agile so they can not only stay ahead of the competition, but also be able to quickly change the underlying behavior and logic of their strategic business systems in customer service, new product development and marketing.

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