举个例子，前一阵子，一个智利的客户发了一封邮件来，只为了告诉我一个好消息，他的产品进入了Walmart。以下是他的原文：
Hi Sam,
Just for you to know, that 2-3 month ago, We take part in a bidding, and we win with the clip caps.
They buy 400-500 carton a month, and we need to keep the same Price for one year.
They are for his own use, not for selling.
This company is Walmart, they ...