我国水泥产量连续位居世界第一,为我国国民经济建设、基础设施建设做出了积极贡献,但水泥工业也是一个能源资源消耗高、温室气体排放量大的行业,能耗约占全国总能耗的15%以上,二氧化碳排放量约占全国10%以上。同时,为积极应对全球气候变化,实现社会、经济与环境的可持续发展,落实“到2020年单位国内生产总值CO2排放比2005年下 China’s cement output ranks the first in the world in a row, making a positive contribution to China’s national economic construction and infrastructure construction. However, the cement industry is also an industry with high energy consumption and large greenhouse gas emissions, accounting for a total energy consumption Consumption of more than 15% of carbon dioxide emissions account for about 10% of the country. At the same time, in order to actively cope with global climate change and achieve social, economic and environmental sustainable development, we will implement ”to reduce CO2 emissions per unit of GDP by 2020 from 2005