当前,建筑业遇到了许多新情况,新问题,其中面临的一个严峻问题是产值逐年上升,利润逐年下降。有些企业处于破产的边缘,有些省、部门甚至出现全地区、全部门亏损局面。就是一些经济效益较好的企业,也面临种种困扰,越来越感到步履艰难。以我单位为例,1985年,程成本降低率为7.8％,1987年只有4.8％。产值利润率从1985 At present, the construction industry has encountered many new situations and new problems. One of the serious problems it faces is that the output value has increased year by year and profits have decreased year by year. Some enterprises are on the brink of bankruptcy, and some provinces and departments even have losses across the entire region and all their doors. It is that some enterprises with better economic benefits face various problems and are increasingly struggling. Take my company as an example. In 1985, the cost reduction rate for the process was 7.8%. In 1987, it was only 4.8%. Productivity profit rate from 1985