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我国建筑板材虽然有了很大发展,但与发达国家比,还有很大差距,必须加快发展技术先进的高质量建筑板材。在此就其必要性作一分析。
Although China’s building plate has made great progress, there is still a big gap between it and the developed countries. We must accelerate the development of advanced and high-quality building materials. Here is an analysis of its necessity.