受去年国家加大基础设施建设投资拉动，建材行业上半年减亏明显据国家建材局权威机构提供的资料，今年上半年，建材工业生产呈现快速增长，产品销售收入持续保持了去年四季度以来的增长势头，效益好转，行业整体减亏取得明显实效，减亏近２０亿元。据统计，１～５月份，年... In the first half of the year, the building materials industry saw a rapid growth, and product sales revenue continued to increase since the fourth quarter of last year, according to information provided by the authority of the National Building Material Bureau. The momentum and efficiency have improved. The overall reduction of losses in the industry has achieved significant results, reducing losses by nearly 2 billion yuan. According to statistics, from January to May, the year...