求翻译：根据以上的每一个重点，我们可以知道选择一个好的商品是非常重要的。我们需要了解它的购置成本，税收，销售业绩，还有3个最不可缺少的因素，价格，质量和服务，从而找到最合适的供应商。是什么意思？

According to the above a key, we can know is very important to choose a good product. We need to understand its acquisition cost, revenue, sales, as well as the three most indispensable factor, price, quality and service in order to find the most suitable supplier.

According to the above each focus, we can know that choosing a good commodity is very important. We need to understand the cost of acquisition, it, sales tax, there are 3 of the most essential factors, price, quality and service in order to find the most suitable supplier.

According to above each key point, we may know chooses a good commodity is extremely important.We need to understand its purchase cost, the tax revenue, the sales achievement, but also some 3 most essential factors, price, quality and service, thus found the most appropriate supplier.

According to the above each key, we can know is very important to select a good product. We need to know the acquisition cost, revenue, sales, there are 3 of the most essential factors, price, quality and service, so as to find the most suitable supplier.

正在翻译，请等待...