多年来，大部分工业品都是采用线下采购模式，历史交易数据、采购金额、供应商数量、供应商引入情况等信息不透明。同时，很多企业构建了自有信息系统和商品体系，且商品命名方式“方言化”，同一产品在系统中存在大量不规范命名的问题，不仅导致不同品牌可替换产品型号无法关联，甚至同一个商品在采购系统中也有多个名字。这使得企业在采购时无法精准高效地找到目标产品和最优供应商，缺乏有效的比价基础，从而导致采购成本增加、采购效率低下。
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，推荐阅读新收录的资料获取更多信息
#01: Emacs is a Lisp Runtime in C, Not an Editor。新收录的资料是该领域的重要参考
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