近年来,随着国内人民生活水平的日益提高,居住条件不断改进,大大推动了新型建筑材料的发展。与此同时,墙地砖和釉面砖在经过两年多的滞销后,去年销路转畅,成为全国性短缺的建材商品。其原因是:现行政策促进经济发展和第三产业的兴起,使人们越来越重视建筑物的装饰装修,从而扩大了墙地砖和釉面砖的销售使用范围。据初步统计,“六五”后期已引进投产和签定合同的釉面砖和墙地砖生 In recent years, with the increasing living standards of the people in the country, the living conditions have been continuously improved, which has greatly promoted the development of new building materials. At the same time, after more than two years of unsalable sales, wall and floor tiles and glazed tiles have been sold for the past year and have become a national shortage of building materials. The reason is that the current policies to promote economic development and the rise of the tertiary industry have led people to pay more and more attention to the decoration of buildings, thereby expanding the sales and use of wall tiles and glazed tiles. According to preliminary statistics, glazed tiles and bricks and tiles have been introduced into production and signed contracts in the later period of the “6th Five-Year Plan” period.