Through a series of mineral resources development and integration, as of last year, the number of coal mines in Chongqing has decreased by 30%, but the annual output of coal mines has increased by 11%. Prior to the arrival of "World Earth Day," more than one year of work was fully affirmed by the joint inspection team of the 12 ministries and commissions of the country. This was recently learned from the Municipal Land and Housing Authority.
At the end of 2009, Chongqing Municipality started to further promote the integration and development of mineral resources, accelerate the closure and integration of mines, shut down and integrate 300 small coal mines and close 638 non-coal mines. As of the end of last year, the number of existing mines in Chongqing has decreased by 18.83%. Among them, coal mines decreased by 30.76%, coal mine production capacity increased by 11%, and non-coal mines decreased by 27.03%. Not only that, five state-owned large and medium-sized coal mines have been successfully restructured and the production scale has increased from 9.6 million tons/year to 22.14 million tons/year.
In addition, in the closing and integration of non-coal mines, Chongqing completed the closure and integration of the main city and the surrounding quarries, integrating the resources of many small bauxite mines in Nanchuan District and Wulong County, forming a 800,000 China National Aluminum Corporation Nanchuan. Tons of alumina processing projects are leading, Nanchuan Bosai Mining Group Ziziyan bauxite mine, Chongqing Dingtai Tuoyuan Aluminum Oxide Co., Ltd. are supplemented by the "One Big Two Small" business combination and 100 billion aluminum processing industrial chain.
At the end of 2009, Chongqing Municipality started to further promote the integration and development of mineral resources, accelerate the closure and integration of mines, shut down and integrate 300 small coal mines and close 638 non-coal mines. As of the end of last year, the number of existing mines in Chongqing has decreased by 18.83%. Among them, coal mines decreased by 30.76%, coal mine production capacity increased by 11%, and non-coal mines decreased by 27.03%. Not only that, five state-owned large and medium-sized coal mines have been successfully restructured and the production scale has increased from 9.6 million tons/year to 22.14 million tons/year.
In addition, in the closing and integration of non-coal mines, Chongqing completed the closure and integration of the main city and the surrounding quarries, integrating the resources of many small bauxite mines in Nanchuan District and Wulong County, forming a 800,000 China National Aluminum Corporation Nanchuan. Tons of alumina processing projects are leading, Nanchuan Bosai Mining Group Ziziyan bauxite mine, Chongqing Dingtai Tuoyuan Aluminum Oxide Co., Ltd. are supplemented by the "One Big Two Small" business combination and 100 billion aluminum processing industrial chain.