随着我国社会主义市场经济的建立,水工业产品的国内、国际竞争将越来越激烈。在这不断发展变化的过程中,不管自已主观上是否愿意参与,也不论谁家的产品,都面临着市场沉浮、优胜劣汰的考验。每个生产给排水产品的企业,如要在今后的市场经济中争得一席之地,除 With the establishment of China’s socialist market economy, domestic and international competition in water industry products will become increasingly fierce. In this process of continuous development and change, regardless of their subjective willingness to participate, and regardless of their products, they are faced with the test of the ups and downs of the market and the survival of the fittest. Every enterprise that produces water supply and drainage products, if it is to win a place in the future market economy,