今年前两个月建材经济运行下行下滑压力有增无减,增长速度和运行质量下滑到新世纪以来历史最低点。同时,我国宏观经济运行环境已经出现积极征兆,投资增速趋稳回升,3月份水泥等建材主要产品价格止跌趋平。当前建材下行下滑已经到底,3月份和二季度建材主要产品产量和收入增速将回升,而建材经济效益是否回升, In the first two months of this year, the downward pressure on the economic growth of building materials continues unabated. The growth rate and quality of operation have slipped to the lowest point in history since the new century. In the meantime, positive signs have emerged in China’s macroeconomic environment and investment growth has stabilized and recovered. Prices of main products such as cement and other building materials stabilized in March. Downward decline in the current building materials have been in the end, in March and the second quarter of major building materials production and revenue growth will pick up, and whether the economic rebound in building materials,