translation.en: And the way in which one typically approaches a problem of lowering cost, starting from the perspective of the United States, is to take our solution, and then to try to cut cost out of it.
translation.zh: 其实我们最为关注的问题是 如何降低使用成本。 从美国市场的角度来看， 如果我们想要成功推广某一方案 我们就必须要试图去降低它的成本。