感谢回复，曲线救国，不错刚才谷歌一番，发现V7.0版本有个不错的插件，地址在这里： [检测到链接无效，已移除] 不知道如何才能“移植”到9.0或者10.0里面，二次开发小白一名 Attention the module must be installed and upgraded immediately to complete all modificationsThis module allows to define price unitsprice per unit (default)price per 100price per 1000price in cents ...Example: gasoline is quoted 1 liter i= 115,5 cents or 1,115 €diodes 4.99€/1000 UnitsThe module hides the original price fields and fills these with converted values. Advantage - no change of the underlying logic of the base model for computation. Users of the group "Product Price Unit Manager" will see the orginal price fieldsTested with sales/purchase installed