I did everything by the book - projections, product research. I did the lot.

我按照书本上讲的，做预测和产品研发等所有事情。我都做过了。

Without investment in product research and advertisements, what Shanzhai producers need to do is copy and then reap immediate profits.

没有在产品研发和广告方面的投资，山寨制造商需要做的只是拷贝，并收获既得利益。

We are a modern beverage manufacturing company integrating product research and development, production, sales and service.

我们是一家集产品研发、生产、销售、服务于一体的现代化饮料制造公司。

Obviously, as those companies do not lay their emphasis on product research and marketing, they do not have the chance to reap profits in the long run.

很明显，这些广告没有重视产品的研发和市场营销，从长远来讲，他们无法获得利益。