With the great development of the computer technology, the appliction of computer in water field also got the development at full speed . already from most handiwork or semihand mode in the past to used office automatic system application and already very ripe exterior service ( as operating charge ) in recent years 隨著計(jì)算機(jī)技術(shù)的不斷進(jìn)步,自來水行業(yè)的計(jì)算機(jī)應(yīng)用也得到了飛速的發(fā)展,已經(jīng)從最開始的手工或半手工的方式,到近幾年來辦公自動(dòng)化系統(tǒng)的應(yīng)用以及現(xiàn)在已經(jīng)使用的比較成熟的對(duì)外服務(wù)項(xiàng)目(如營(yíng)業(yè)收費(fèi))。