建议改革“单联定额式”发票赵元林在发票种类中，就填制方法而言，使用较广泛的有“多联套写式”和“单联定额式”两种，从不同角度看，它们各有各的特点，笔者从财务管理角度出发，认为“单联定额式”发票没有“多联套写式”发票规范，应当进行改革，其理由有三。一、发... Proposed reform “single fixed invoice” Zhao Yuanlin In the invoice types, in terms of filling method, the more widely used are “multi-set write-style” and “single-quota-type” two, from a different perspective, they Each has their own characteristics, the author from the financial management point of view, that the “single invoice” invoice without “multiple sets of written” invoice specification, should be reformed for three reasons. First, hair ...