淘汰、限制落后产品,积极采用新技术,开发新产品,使上海建材工业有个质的飞跃,这是“九五”期间上海建材工业的发展方向。 上海建材工业近年来虽然有了比较大的发展,但企业生产规模小、产品等级低、经济效益差的局面未能得到根本改变,与上海 Eliminating and restricting outdated products, actively adopting new technologies and developing new products have made a qualitative leap forward in Shanghai’s building materials industry. This is the development direction of Shanghai’s building materials industry during the Ninth Five-Year Plan period. Although Shanghai’s building materials industry has seen relatively large developments in recent years, the situation of small-scale production, low product levels, and poor economic returns has not been fundamentally changed.