“六五”期间,地方水泥工业发展很快,产量、产值、利税都大幅度提高,在国家的经济建设中发挥了很大的作用。随着国家经济建设的发展,要求立窑企业重点要提高产品质量。因为水泥质量关系到人民的生命财产和安全的大问题。同时,在当前激烈的市场竞争中,首当其冲的是质量的竞争,因此,搞好质 During the “6th Five-Year Plan” period, the local cement industry developed rapidly, and the output, output value, profits and taxes were all greatly increased, and played a significant role in the country’s economic construction. With the development of national economic construction, it is required that shaft kiln enterprises should focus on improving product quality. Because the quality of cement is related to the people’s lives, property and safety. At the same time, in the current fierce market competition, it is the quality of competition that will be the first to bear the burden.