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文章指出,中国金属矿山储存的尾矿超过50亿吨,而且每年以3亿吨的数量增长。尾矿排入河道、沟谷、低地,污染水土大气,破坏环境,乃至造成灾害。本文强调尾矿的治理和利用是十分紧迫的事情。作者提出尾矿综合回收有价组分可创造巨大财富;要加强环保治理,实行整体利用;通过工程示范和技术攻关,建立高附加值的产业,变害为宝,推进科技成果产业化。
The article pointed out that China’s metal mines store more than 5 billion tons of tailings, and each year to 300 million tons of growth. Tailings into rivers, valleys, lowlands, polluting the water and soil atmosphere, damaging the environment, and even cause disasters. This article emphasizes the tailings management and utilization is very urgent matter. The authors propose tailings recovery of valuable components can create tremendous wealth; to strengthen environmental governance, the implementation of the overall use; through project demonstration and technical research, the establishment of high value-added industries, turning treasure into force, promoting the industrialization of scientific and technological achievements.