求翻译：经济全球化的趋势不可避免，在这种大环境下，没有企业可以置身事外，所有的企业都面临更激烈的市场竞争，如何努力降低成本也就成了各企业发展要考虑的重要因素。传统的企业降低成本方法主要是通过降低人工材料的消耗和增加销量或销售利润率来实现，而随着供应链理论的发展，很多企业已意识到建立高效合理的采购系统将成为企业创造利润的另一重要手段。尤其是对于连锁零售业来说，因为没有制造这一环节，采购就显得尤为重要。是什么意思？

The trend of economic globalization is inevitable in this environment, no company can stay out of all enterprises are facing more intense competition in the market, how to reduce costs will become the enterprise development an important factor to consider. Traditional enterprises to reduce costs mai

The trend toward the globalization of the economy will inevitably, in such a context, there are no enterprise can be outside, and all of the businesses are faced with more intense competition in the market, and how to reduce cost to the business development of important factors to consider. Traditio

The trend of economic globalization is inevitable, in this environment, no business can stay out, all enterprises are faced with more intense market competition, efforts to reduce the costs will become the develo