20世纪末,我国已发展成为材料生产大国,水泥、平板玻璃、建筑卫生陶瓷及合成纤维等主要原材料的产量已跃居世界首位,从市场短缺产品发展到基本满足国民经济发展和人民生活水平提高的需要;生产企业向消费市场靠近,布局趋向合理;材料工业已成为国民经济和社会发展的强大物质基础 At the end of the 20th century, China has developed into a major country for the production of materials. The output of major raw materials such as cement, flat glass, building and sanitary ceramics, and synthetic fibers has leapt to the top of the world, from the development of market-shortened products to the basic satisfaction of the development of the national economy and the improvement of people’s living standards. Needs; production companies approaching the consumer market, the layout tends to be reasonable; the materials industry has become a strong material foundation for national economic and social development