建筑材料工业是重要的原材料工业,在四化建设中担负着十分繁重的任务。当前的主要问题是:供需矛盾十分突出,尤其是水泥、玻璃和建筑卫生陶瓷,长期严重供不应求,农村建房材料更难满足需要;生产工艺和装备水平非常落后;能源消耗高;产品品种少,质量低;环境污染严重;新型建筑材料发展缓慢;资源探明储量不足;工业布局和 The construction materials industry is an important raw material industry, and it is a very heavy task in the construction of the four modernizations. The current major problem is that the contradiction between supply and demand is very prominent, especially in cement, glass and building sanitary ceramics. The long-term serious shortage of supply, rural housing materials more difficult to meet the needs; production technology and equipment are very backward; high energy consumption; product variety, Low quality; Serious environmental pollution; Slow development of new building materials; Insufficient proven reserves;