《给水管网优化计算中经济参数t、p、v值的确定》(载于本刊1988年第6期,以下简称〈管〉文)读后,启迪颇多。根据我国当前的实际情况,对以往引用的苏联早期的公式和理论进行讨论和修正,很有必要。现就〈管〉文中的某些 “The determination of the economic parameters t, p, and v in optimization calculations of water distribution networks” (in the sixth issue of this publication, 1988, hereinafter referred to as “management”) is a lot of inspiration after reading. According to the current situation in China, it is necessary to discuss and revise the previously cited Soviet early formulas and theories. Now some of the articles in the article