五月份全国部分平板玻璃生产经营情况国家建材局生产协调司生产运行本月平板玻璃产量在保持平稳的基础上略有上升。在有两个企业冷修的情况下达到这样的产量水平，说明大多数企业生产运行情况基本正常，生产能力发挥较好。经营销售本月平板玻璃销售量有所回升，虽然同比增... In May, the production and operation of some flat glass in the country The production and operation department of the National Building Material Bureau produced a slight increase in flat glass production this month. In the case of two enterprises with cold repairs, achieving such a level of output shows that most enterprises are basically normal in production and operation, and their production capacity is playing a better role. Sales of Flat Glass for Business Sales this month have rebounded, although year-on-year increase...