由于某种原因客户对销售不满意，而且这也会转向对公司本身的不满意。

For some reason the customer was not happy with the sale, and this can turn result in dissatisfaction with the company itself.

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Troy Alstead说：“加拿大的店面销售额是正数，但是低于平均值，部分由于税收和天气的原因。”

Canada's comps were positive, but lower than usual, in part because of tax issues and the weather, he said.

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但事实上却不如此，部分原因是由于墨西哥也开始限制解充血药的销售，还有一部分原因是由于需求的减少。

That has not happened, partly because Mexico, too, has begun to restrict sales of decongestant, and partly because demand has dropped.

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