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The building materials industry is an important material industry in China. Building materials include building materials and products, non-metallic minerals and products, inorganic non-metallic new materials, and are widely used in construction, military, environmental protection, high-tech industries and people's lives.
At present, China is already the world's largest producer and consumer of building materials. The main building materials products such as cement, flat glass, building sanitary ceramics, stone and wall materials have ranked first in the world for many years. At the same time, the quality of building materials has been continuously improved, the consumption of energy and raw materials has been declining year by year, various new building materials have emerged, and building materials have been continuously upgraded.
In 2007, the output and benefits of the building materials industry increased significantly. From January to November, the building materials industry realized a profit of 79.6 billion yuan, a year-on-year increase of 56.6%. The improvement of equipment level has significantly reduced the energy consumption of China's cement industry. In 2007, the comprehensive energy consumption per ton of cement was 138 kg of standard coal, which was 4 kg less than the previous year.
The “Eleventh Five-Year Plan†infrastructure investment has been chessed to the middle plate. The outbreak of investment in infrastructure construction such as roads and railways and the steady growth of investment in ordinary civil buildings have made the construction industry in the ascending stage. At the same time, under the background of building an energy-saving society and strengthening the country's ability to innovate independently, the theme of energy conservation and technological innovation will be a hot spot for the development of the industry.
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